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From hashut...@apache.org
Subject svn commit: r1522098 [14/30] - in /hive/branches/vectorization: ./ beeline/src/test/org/apache/hive/beeline/src/test/ bin/ bin/ext/ common/src/java/org/apache/hadoop/hive/common/ common/src/java/org/apache/hadoop/hive/conf/ conf/ contrib/src/java/org/a...
Date Thu, 12 Sep 2013 01:21:29 GMT
Modified: hive/branches/vectorization/ql/src/gen/protobuf/gen-java/org/apache/hadoop/hive/ql/io/orc/OrcProto.java
URL: http://svn.apache.org/viewvc/hive/branches/vectorization/ql/src/gen/protobuf/gen-java/org/apache/hadoop/hive/ql/io/orc/OrcProto.java?rev=1522098&r1=1522097&r2=1522098&view=diff
==============================================================================
--- hive/branches/vectorization/ql/src/gen/protobuf/gen-java/org/apache/hadoop/hive/ql/io/orc/OrcProto.java (original)
+++ hive/branches/vectorization/ql/src/gen/protobuf/gen-java/org/apache/hadoop/hive/ql/io/orc/OrcProto.java Thu Sep 12 01:21:10 2013
@@ -8,22 +8,49 @@ public final class OrcProto {
   public static void registerAllExtensions(
       com.google.protobuf.ExtensionRegistry registry) {
   }
+  /**
+   * Protobuf enum {@code org.apache.hadoop.hive.ql.io.orc.CompressionKind}
+   */
   public enum CompressionKind
       implements com.google.protobuf.ProtocolMessageEnum {
+    /**
+     * <code>NONE = 0;</code>
+     */
     NONE(0, 0),
+    /**
+     * <code>ZLIB = 1;</code>
+     */
     ZLIB(1, 1),
+    /**
+     * <code>SNAPPY = 2;</code>
+     */
     SNAPPY(2, 2),
+    /**
+     * <code>LZO = 3;</code>
+     */
     LZO(3, 3),
     ;
-    
+
+    /**
+     * <code>NONE = 0;</code>
+     */
     public static final int NONE_VALUE = 0;
+    /**
+     * <code>ZLIB = 1;</code>
+     */
     public static final int ZLIB_VALUE = 1;
+    /**
+     * <code>SNAPPY = 2;</code>
+     */
     public static final int SNAPPY_VALUE = 2;
+    /**
+     * <code>LZO = 3;</code>
+     */
     public static final int LZO_VALUE = 3;
-    
-    
+
+
     public final int getNumber() { return value; }
-    
+
     public static CompressionKind valueOf(int value) {
       switch (value) {
         case 0: return NONE;
@@ -33,7 +60,7 @@ public final class OrcProto {
         default: return null;
       }
     }
-    
+
     public static com.google.protobuf.Internal.EnumLiteMap<CompressionKind>
         internalGetValueMap() {
       return internalValueMap;
@@ -45,7 +72,7 @@ public final class OrcProto {
               return CompressionKind.valueOf(number);
             }
           };
-    
+
     public final com.google.protobuf.Descriptors.EnumValueDescriptor
         getValueDescriptor() {
       return getDescriptor().getValues().get(index);
@@ -58,11 +85,9 @@ public final class OrcProto {
         getDescriptor() {
       return org.apache.hadoop.hive.ql.io.orc.OrcProto.getDescriptor().getEnumTypes().get(0);
     }
-    
-    private static final CompressionKind[] VALUES = {
-      NONE, ZLIB, SNAPPY, LZO, 
-    };
-    
+
+    private static final CompressionKind[] VALUES = values();
+
     public static CompressionKind valueOf(
         com.google.protobuf.Descriptors.EnumValueDescriptor desc) {
       if (desc.getType() != getDescriptor()) {
@@ -71,92 +96,205 @@ public final class OrcProto {
       }
       return VALUES[desc.getIndex()];
     }
-    
+
     private final int index;
     private final int value;
-    
+
     private CompressionKind(int index, int value) {
       this.index = index;
       this.value = value;
     }
-    
+
     // @@protoc_insertion_point(enum_scope:org.apache.hadoop.hive.ql.io.orc.CompressionKind)
   }
-  
+
   public interface IntegerStatisticsOrBuilder
       extends com.google.protobuf.MessageOrBuilder {
-    
+
     // optional sint64 minimum = 1;
+    /**
+     * <code>optional sint64 minimum = 1;</code>
+     */
     boolean hasMinimum();
+    /**
+     * <code>optional sint64 minimum = 1;</code>
+     */
     long getMinimum();
-    
+
     // optional sint64 maximum = 2;
+    /**
+     * <code>optional sint64 maximum = 2;</code>
+     */
     boolean hasMaximum();
+    /**
+     * <code>optional sint64 maximum = 2;</code>
+     */
     long getMaximum();
-    
+
     // optional sint64 sum = 3;
+    /**
+     * <code>optional sint64 sum = 3;</code>
+     */
     boolean hasSum();
+    /**
+     * <code>optional sint64 sum = 3;</code>
+     */
     long getSum();
   }
+  /**
+   * Protobuf type {@code org.apache.hadoop.hive.ql.io.orc.IntegerStatistics}
+   */
   public static final class IntegerStatistics extends
       com.google.protobuf.GeneratedMessage
       implements IntegerStatisticsOrBuilder {
     // Use IntegerStatistics.newBuilder() to construct.
-    private IntegerStatistics(Builder builder) {
+    private IntegerStatistics(com.google.protobuf.GeneratedMessage.Builder<?> builder) {
       super(builder);
+      this.unknownFields = builder.getUnknownFields();
     }
-    private IntegerStatistics(boolean noInit) {}
-    
+    private IntegerStatistics(boolean noInit) { this.unknownFields = com.google.protobuf.UnknownFieldSet.getDefaultInstance(); }
+
     private static final IntegerStatistics defaultInstance;
     public static IntegerStatistics getDefaultInstance() {
       return defaultInstance;
     }
-    
+
     public IntegerStatistics getDefaultInstanceForType() {
       return defaultInstance;
     }
-    
+
+    private final com.google.protobuf.UnknownFieldSet unknownFields;
+    @java.lang.Override
+    public final com.google.protobuf.UnknownFieldSet
+        getUnknownFields() {
+      return this.unknownFields;
+    }
+    private IntegerStatistics(
+        com.google.protobuf.CodedInputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
+      initFields();
+      int mutable_bitField0_ = 0;
+      com.google.protobuf.UnknownFieldSet.Builder unknownFields =
+          com.google.protobuf.UnknownFieldSet.newBuilder();
+      try {
+        boolean done = false;
+        while (!done) {
+          int tag = input.readTag();
+          switch (tag) {
+            case 0:
+              done = true;
+              break;
+            default: {
+              if (!parseUnknownField(input, unknownFields,
+                                     extensionRegistry, tag)) {
+                done = true;
+              }
+              break;
+            }
+            case 8: {
+              bitField0_ |= 0x00000001;
+              minimum_ = input.readSInt64();
+              break;
+            }
+            case 16: {
+              bitField0_ |= 0x00000002;
+              maximum_ = input.readSInt64();
+              break;
+            }
+            case 24: {
+              bitField0_ |= 0x00000004;
+              sum_ = input.readSInt64();
+              break;
+            }
+          }
+        }
+      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+        throw e.setUnfinishedMessage(this);
+      } catch (java.io.IOException e) {
+        throw new com.google.protobuf.InvalidProtocolBufferException(
+            e.getMessage()).setUnfinishedMessage(this);
+      } finally {
+        this.unknownFields = unknownFields.build();
+        makeExtensionsImmutable();
+      }
+    }
     public static final com.google.protobuf.Descriptors.Descriptor
         getDescriptor() {
       return org.apache.hadoop.hive.ql.io.orc.OrcProto.internal_static_org_apache_hadoop_hive_ql_io_orc_IntegerStatistics_descriptor;
     }
-    
+
     protected com.google.protobuf.GeneratedMessage.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return org.apache.hadoop.hive.ql.io.orc.OrcProto.internal_static_org_apache_hadoop_hive_ql_io_orc_IntegerStatistics_fieldAccessorTable;
+      return org.apache.hadoop.hive.ql.io.orc.OrcProto.internal_static_org_apache_hadoop_hive_ql_io_orc_IntegerStatistics_fieldAccessorTable
+          .ensureFieldAccessorsInitialized(
+              org.apache.hadoop.hive.ql.io.orc.OrcProto.IntegerStatistics.class, org.apache.hadoop.hive.ql.io.orc.OrcProto.IntegerStatistics.Builder.class);
+    }
+
+    public static com.google.protobuf.Parser<IntegerStatistics> PARSER =
+        new com.google.protobuf.AbstractParser<IntegerStatistics>() {
+      public IntegerStatistics parsePartialFrom(
+          com.google.protobuf.CodedInputStream input,
+          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+          throws com.google.protobuf.InvalidProtocolBufferException {
+        return new IntegerStatistics(input, extensionRegistry);
+      }
+    };
+
+    @java.lang.Override
+    public com.google.protobuf.Parser<IntegerStatistics> getParserForType() {
+      return PARSER;
     }
-    
+
     private int bitField0_;
     // optional sint64 minimum = 1;
     public static final int MINIMUM_FIELD_NUMBER = 1;
     private long minimum_;
+    /**
+     * <code>optional sint64 minimum = 1;</code>
+     */
     public boolean hasMinimum() {
       return ((bitField0_ & 0x00000001) == 0x00000001);
     }
+    /**
+     * <code>optional sint64 minimum = 1;</code>
+     */
     public long getMinimum() {
       return minimum_;
     }
-    
+
     // optional sint64 maximum = 2;
     public static final int MAXIMUM_FIELD_NUMBER = 2;
     private long maximum_;
+    /**
+     * <code>optional sint64 maximum = 2;</code>
+     */
     public boolean hasMaximum() {
       return ((bitField0_ & 0x00000002) == 0x00000002);
     }
+    /**
+     * <code>optional sint64 maximum = 2;</code>
+     */
     public long getMaximum() {
       return maximum_;
     }
-    
+
     // optional sint64 sum = 3;
     public static final int SUM_FIELD_NUMBER = 3;
     private long sum_;
+    /**
+     * <code>optional sint64 sum = 3;</code>
+     */
     public boolean hasSum() {
       return ((bitField0_ & 0x00000004) == 0x00000004);
     }
+    /**
+     * <code>optional sint64 sum = 3;</code>
+     */
     public long getSum() {
       return sum_;
     }
-    
+
     private void initFields() {
       minimum_ = 0L;
       maximum_ = 0L;
@@ -166,11 +304,11 @@ public final class OrcProto {
     public final boolean isInitialized() {
       byte isInitialized = memoizedIsInitialized;
       if (isInitialized != -1) return isInitialized == 1;
-      
+
       memoizedIsInitialized = 1;
       return true;
     }
-    
+
     public void writeTo(com.google.protobuf.CodedOutputStream output)
                         throws java.io.IOException {
       getSerializedSize();
@@ -185,12 +323,12 @@ public final class OrcProto {
       }
       getUnknownFields().writeTo(output);
     }
-    
+
     private int memoizedSerializedSize = -1;
     public int getSerializedSize() {
       int size = memoizedSerializedSize;
       if (size != -1) return size;
-    
+
       size = 0;
       if (((bitField0_ & 0x00000001) == 0x00000001)) {
         size += com.google.protobuf.CodedOutputStream
@@ -208,94 +346,83 @@ public final class OrcProto {
       memoizedSerializedSize = size;
       return size;
     }
-    
+
     private static final long serialVersionUID = 0L;
     @java.lang.Override
     protected java.lang.Object writeReplace()
         throws java.io.ObjectStreamException {
       return super.writeReplace();
     }
-    
+
     public static org.apache.hadoop.hive.ql.io.orc.OrcProto.IntegerStatistics parseFrom(
         com.google.protobuf.ByteString data)
         throws com.google.protobuf.InvalidProtocolBufferException {
-      return newBuilder().mergeFrom(data).buildParsed();
+      return PARSER.parseFrom(data);
     }
     public static org.apache.hadoop.hive.ql.io.orc.OrcProto.IntegerStatistics parseFrom(
         com.google.protobuf.ByteString data,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
-      return newBuilder().mergeFrom(data, extensionRegistry)
-               .buildParsed();
+      return PARSER.parseFrom(data, extensionRegistry);
     }
     public static org.apache.hadoop.hive.ql.io.orc.OrcProto.IntegerStatistics parseFrom(byte[] data)
         throws com.google.protobuf.InvalidProtocolBufferException {
-      return newBuilder().mergeFrom(data).buildParsed();
+      return PARSER.parseFrom(data);
     }
     public static org.apache.hadoop.hive.ql.io.orc.OrcProto.IntegerStatistics parseFrom(
         byte[] data,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
-      return newBuilder().mergeFrom(data, extensionRegistry)
-               .buildParsed();
+      return PARSER.parseFrom(data, extensionRegistry);
     }
     public static org.apache.hadoop.hive.ql.io.orc.OrcProto.IntegerStatistics parseFrom(java.io.InputStream input)
         throws java.io.IOException {
-      return newBuilder().mergeFrom(input).buildParsed();
+      return PARSER.parseFrom(input);
     }
     public static org.apache.hadoop.hive.ql.io.orc.OrcProto.IntegerStatistics parseFrom(
         java.io.InputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return newBuilder().mergeFrom(input, extensionRegistry)
-               .buildParsed();
+      return PARSER.parseFrom(input, extensionRegistry);
     }
     public static org.apache.hadoop.hive.ql.io.orc.OrcProto.IntegerStatistics parseDelimitedFrom(java.io.InputStream input)
         throws java.io.IOException {
-      Builder builder = newBuilder();
-      if (builder.mergeDelimitedFrom(input)) {
-        return builder.buildParsed();
-      } else {
-        return null;
-      }
+      return PARSER.parseDelimitedFrom(input);
     }
     public static org.apache.hadoop.hive.ql.io.orc.OrcProto.IntegerStatistics parseDelimitedFrom(
         java.io.InputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      Builder builder = newBuilder();
-      if (builder.mergeDelimitedFrom(input, extensionRegistry)) {
-        return builder.buildParsed();
-      } else {
-        return null;
-      }
+      return PARSER.parseDelimitedFrom(input, extensionRegistry);
     }
     public static org.apache.hadoop.hive.ql.io.orc.OrcProto.IntegerStatistics parseFrom(
         com.google.protobuf.CodedInputStream input)
         throws java.io.IOException {
-      return newBuilder().mergeFrom(input).buildParsed();
+      return PARSER.parseFrom(input);
     }
     public static org.apache.hadoop.hive.ql.io.orc.OrcProto.IntegerStatistics parseFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return newBuilder().mergeFrom(input, extensionRegistry)
-               .buildParsed();
+      return PARSER.parseFrom(input, extensionRegistry);
     }
-    
+
     public static Builder newBuilder() { return Builder.create(); }
     public Builder newBuilderForType() { return newBuilder(); }
     public static Builder newBuilder(org.apache.hadoop.hive.ql.io.orc.OrcProto.IntegerStatistics prototype) {
       return newBuilder().mergeFrom(prototype);
     }
     public Builder toBuilder() { return newBuilder(this); }
-    
+
     @java.lang.Override
     protected Builder newBuilderForType(
         com.google.protobuf.GeneratedMessage.BuilderParent parent) {
       Builder builder = new Builder(parent);
       return builder;
     }
+    /**
+     * Protobuf type {@code org.apache.hadoop.hive.ql.io.orc.IntegerStatistics}
+     */
     public static final class Builder extends
         com.google.protobuf.GeneratedMessage.Builder<Builder>
        implements org.apache.hadoop.hive.ql.io.orc.OrcProto.IntegerStatisticsOrBuilder {
@@ -303,18 +430,21 @@ public final class OrcProto {
           getDescriptor() {
         return org.apache.hadoop.hive.ql.io.orc.OrcProto.internal_static_org_apache_hadoop_hive_ql_io_orc_IntegerStatistics_descriptor;
       }
-      
+
       protected com.google.protobuf.GeneratedMessage.FieldAccessorTable
           internalGetFieldAccessorTable() {
-        return org.apache.hadoop.hive.ql.io.orc.OrcProto.internal_static_org_apache_hadoop_hive_ql_io_orc_IntegerStatistics_fieldAccessorTable;
+        return org.apache.hadoop.hive.ql.io.orc.OrcProto.internal_static_org_apache_hadoop_hive_ql_io_orc_IntegerStatistics_fieldAccessorTable
+            .ensureFieldAccessorsInitialized(
+                org.apache.hadoop.hive.ql.io.orc.OrcProto.IntegerStatistics.class, org.apache.hadoop.hive.ql.io.orc.OrcProto.IntegerStatistics.Builder.class);
       }
-      
+
       // Construct using org.apache.hadoop.hive.ql.io.orc.OrcProto.IntegerStatistics.newBuilder()
       private Builder() {
         maybeForceBuilderInitialization();
       }
-      
-      private Builder(BuilderParent parent) {
+
+      private Builder(
+          com.google.protobuf.GeneratedMessage.BuilderParent parent) {
         super(parent);
         maybeForceBuilderInitialization();
       }
@@ -325,7 +455,7 @@ public final class OrcProto {
       private static Builder create() {
         return new Builder();
       }
-      
+
       public Builder clear() {
         super.clear();
         minimum_ = 0L;
@@ -336,20 +466,20 @@ public final class OrcProto {
         bitField0_ = (bitField0_ & ~0x00000004);
         return this;
       }
-      
+
       public Builder clone() {
         return create().mergeFrom(buildPartial());
       }
-      
+
       public com.google.protobuf.Descriptors.Descriptor
           getDescriptorForType() {
-        return org.apache.hadoop.hive.ql.io.orc.OrcProto.IntegerStatistics.getDescriptor();
+        return org.apache.hadoop.hive.ql.io.orc.OrcProto.internal_static_org_apache_hadoop_hive_ql_io_orc_IntegerStatistics_descriptor;
       }
-      
+
       public org.apache.hadoop.hive.ql.io.orc.OrcProto.IntegerStatistics getDefaultInstanceForType() {
         return org.apache.hadoop.hive.ql.io.orc.OrcProto.IntegerStatistics.getDefaultInstance();
       }
-      
+
       public org.apache.hadoop.hive.ql.io.orc.OrcProto.IntegerStatistics build() {
         org.apache.hadoop.hive.ql.io.orc.OrcProto.IntegerStatistics result = buildPartial();
         if (!result.isInitialized()) {
@@ -357,17 +487,7 @@ public final class OrcProto {
         }
         return result;
       }
-      
-      private org.apache.hadoop.hive.ql.io.orc.OrcProto.IntegerStatistics buildParsed()
-          throws com.google.protobuf.InvalidProtocolBufferException {
-        org.apache.hadoop.hive.ql.io.orc.OrcProto.IntegerStatistics result = buildPartial();
-        if (!result.isInitialized()) {
-          throw newUninitializedMessageException(
-            result).asInvalidProtocolBufferException();
-        }
-        return result;
-      }
-      
+
       public org.apache.hadoop.hive.ql.io.orc.OrcProto.IntegerStatistics buildPartial() {
         org.apache.hadoop.hive.ql.io.orc.OrcProto.IntegerStatistics result = new org.apache.hadoop.hive.ql.io.orc.OrcProto.IntegerStatistics(this);
         int from_bitField0_ = bitField0_;
@@ -388,7 +508,7 @@ public final class OrcProto {
         onBuilt();
         return result;
       }
-      
+
       public Builder mergeFrom(com.google.protobuf.Message other) {
         if (other instanceof org.apache.hadoop.hive.ql.io.orc.OrcProto.IntegerStatistics) {
           return mergeFrom((org.apache.hadoop.hive.ql.io.orc.OrcProto.IntegerStatistics)other);
@@ -397,7 +517,7 @@ public final class OrcProto {
           return this;
         }
       }
-      
+
       public Builder mergeFrom(org.apache.hadoop.hive.ql.io.orc.OrcProto.IntegerStatistics other) {
         if (other == org.apache.hadoop.hive.ql.io.orc.OrcProto.IntegerStatistics.getDefaultInstance()) return this;
         if (other.hasMinimum()) {
@@ -412,203 +532,327 @@ public final class OrcProto {
         this.mergeUnknownFields(other.getUnknownFields());
         return this;
       }
-      
+
       public final boolean isInitialized() {
         return true;
       }
-      
+
       public Builder mergeFrom(
           com.google.protobuf.CodedInputStream input,
           com.google.protobuf.ExtensionRegistryLite extensionRegistry)
           throws java.io.IOException {
-        com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-          com.google.protobuf.UnknownFieldSet.newBuilder(
-            this.getUnknownFields());
-        while (true) {
-          int tag = input.readTag();
-          switch (tag) {
-            case 0:
-              this.setUnknownFields(unknownFields.build());
-              onChanged();
-              return this;
-            default: {
-              if (!parseUnknownField(input, unknownFields,
-                                     extensionRegistry, tag)) {
-                this.setUnknownFields(unknownFields.build());
-                onChanged();
-                return this;
-              }
-              break;
-            }
-            case 8: {
-              bitField0_ |= 0x00000001;
-              minimum_ = input.readSInt64();
-              break;
-            }
-            case 16: {
-              bitField0_ |= 0x00000002;
-              maximum_ = input.readSInt64();
-              break;
-            }
-            case 24: {
-              bitField0_ |= 0x00000004;
-              sum_ = input.readSInt64();
-              break;
-            }
+        org.apache.hadoop.hive.ql.io.orc.OrcProto.IntegerStatistics parsedMessage = null;
+        try {
+          parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
+        } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+          parsedMessage = (org.apache.hadoop.hive.ql.io.orc.OrcProto.IntegerStatistics) e.getUnfinishedMessage();
+          throw e;
+        } finally {
+          if (parsedMessage != null) {
+            mergeFrom(parsedMessage);
           }
         }
+        return this;
       }
-      
       private int bitField0_;
-      
+
       // optional sint64 minimum = 1;
       private long minimum_ ;
+      /**
+       * <code>optional sint64 minimum = 1;</code>
+       */
       public boolean hasMinimum() {
         return ((bitField0_ & 0x00000001) == 0x00000001);
       }
+      /**
+       * <code>optional sint64 minimum = 1;</code>
+       */
       public long getMinimum() {
         return minimum_;
       }
+      /**
+       * <code>optional sint64 minimum = 1;</code>
+       */
       public Builder setMinimum(long value) {
         bitField0_ |= 0x00000001;
         minimum_ = value;
         onChanged();
         return this;
       }
+      /**
+       * <code>optional sint64 minimum = 1;</code>
+       */
       public Builder clearMinimum() {
         bitField0_ = (bitField0_ & ~0x00000001);
         minimum_ = 0L;
         onChanged();
         return this;
       }
-      
+
       // optional sint64 maximum = 2;
       private long maximum_ ;
+      /**
+       * <code>optional sint64 maximum = 2;</code>
+       */
       public boolean hasMaximum() {
         return ((bitField0_ & 0x00000002) == 0x00000002);
       }
+      /**
+       * <code>optional sint64 maximum = 2;</code>
+       */
       public long getMaximum() {
         return maximum_;
       }
+      /**
+       * <code>optional sint64 maximum = 2;</code>
+       */
       public Builder setMaximum(long value) {
         bitField0_ |= 0x00000002;
         maximum_ = value;
         onChanged();
         return this;
       }
+      /**
+       * <code>optional sint64 maximum = 2;</code>
+       */
       public Builder clearMaximum() {
         bitField0_ = (bitField0_ & ~0x00000002);
         maximum_ = 0L;
         onChanged();
         return this;
       }
-      
+
       // optional sint64 sum = 3;
       private long sum_ ;
+      /**
+       * <code>optional sint64 sum = 3;</code>
+       */
       public boolean hasSum() {
         return ((bitField0_ & 0x00000004) == 0x00000004);
       }
+      /**
+       * <code>optional sint64 sum = 3;</code>
+       */
       public long getSum() {
         return sum_;
       }
+      /**
+       * <code>optional sint64 sum = 3;</code>
+       */
       public Builder setSum(long value) {
         bitField0_ |= 0x00000004;
         sum_ = value;
         onChanged();
         return this;
       }
+      /**
+       * <code>optional sint64 sum = 3;</code>
+       */
       public Builder clearSum() {
         bitField0_ = (bitField0_ & ~0x00000004);
         sum_ = 0L;
         onChanged();
         return this;
       }
-      
+
       // @@protoc_insertion_point(builder_scope:org.apache.hadoop.hive.ql.io.orc.IntegerStatistics)
     }
-    
+
     static {
       defaultInstance = new IntegerStatistics(true);
       defaultInstance.initFields();
     }
-    
+
     // @@protoc_insertion_point(class_scope:org.apache.hadoop.hive.ql.io.orc.IntegerStatistics)
   }
-  
+
   public interface DoubleStatisticsOrBuilder
       extends com.google.protobuf.MessageOrBuilder {
-    
+
     // optional double minimum = 1;
+    /**
+     * <code>optional double minimum = 1;</code>
+     */
     boolean hasMinimum();
+    /**
+     * <code>optional double minimum = 1;</code>
+     */
     double getMinimum();
-    
+
     // optional double maximum = 2;
+    /**
+     * <code>optional double maximum = 2;</code>
+     */
     boolean hasMaximum();
+    /**
+     * <code>optional double maximum = 2;</code>
+     */
     double getMaximum();
-    
+
     // optional double sum = 3;
+    /**
+     * <code>optional double sum = 3;</code>
+     */
     boolean hasSum();
+    /**
+     * <code>optional double sum = 3;</code>
+     */
     double getSum();
   }
+  /**
+   * Protobuf type {@code org.apache.hadoop.hive.ql.io.orc.DoubleStatistics}
+   */
   public static final class DoubleStatistics extends
       com.google.protobuf.GeneratedMessage
       implements DoubleStatisticsOrBuilder {
     // Use DoubleStatistics.newBuilder() to construct.
-    private DoubleStatistics(Builder builder) {
+    private DoubleStatistics(com.google.protobuf.GeneratedMessage.Builder<?> builder) {
       super(builder);
+      this.unknownFields = builder.getUnknownFields();
     }
-    private DoubleStatistics(boolean noInit) {}
-    
+    private DoubleStatistics(boolean noInit) { this.unknownFields = com.google.protobuf.UnknownFieldSet.getDefaultInstance(); }
+
     private static final DoubleStatistics defaultInstance;
     public static DoubleStatistics getDefaultInstance() {
       return defaultInstance;
     }
-    
+
     public DoubleStatistics getDefaultInstanceForType() {
       return defaultInstance;
     }
-    
+
+    private final com.google.protobuf.UnknownFieldSet unknownFields;
+    @java.lang.Override
+    public final com.google.protobuf.UnknownFieldSet
+        getUnknownFields() {
+      return this.unknownFields;
+    }
+    private DoubleStatistics(
+        com.google.protobuf.CodedInputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
+      initFields();
+      int mutable_bitField0_ = 0;
+      com.google.protobuf.UnknownFieldSet.Builder unknownFields =
+          com.google.protobuf.UnknownFieldSet.newBuilder();
+      try {
+        boolean done = false;
+        while (!done) {
+          int tag = input.readTag();
+          switch (tag) {
+            case 0:
+              done = true;
+              break;
+            default: {
+              if (!parseUnknownField(input, unknownFields,
+                                     extensionRegistry, tag)) {
+                done = true;
+              }
+              break;
+            }
+            case 9: {
+              bitField0_ |= 0x00000001;
+              minimum_ = input.readDouble();
+              break;
+            }
+            case 17: {
+              bitField0_ |= 0x00000002;
+              maximum_ = input.readDouble();
+              break;
+            }
+            case 25: {
+              bitField0_ |= 0x00000004;
+              sum_ = input.readDouble();
+              break;
+            }
+          }
+        }
+      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+        throw e.setUnfinishedMessage(this);
+      } catch (java.io.IOException e) {
+        throw new com.google.protobuf.InvalidProtocolBufferException(
+            e.getMessage()).setUnfinishedMessage(this);
+      } finally {
+        this.unknownFields = unknownFields.build();
+        makeExtensionsImmutable();
+      }
+    }
     public static final com.google.protobuf.Descriptors.Descriptor
         getDescriptor() {
       return org.apache.hadoop.hive.ql.io.orc.OrcProto.internal_static_org_apache_hadoop_hive_ql_io_orc_DoubleStatistics_descriptor;
     }
-    
+
     protected com.google.protobuf.GeneratedMessage.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return org.apache.hadoop.hive.ql.io.orc.OrcProto.internal_static_org_apache_hadoop_hive_ql_io_orc_DoubleStatistics_fieldAccessorTable;
+      return org.apache.hadoop.hive.ql.io.orc.OrcProto.internal_static_org_apache_hadoop_hive_ql_io_orc_DoubleStatistics_fieldAccessorTable
+          .ensureFieldAccessorsInitialized(
+              org.apache.hadoop.hive.ql.io.orc.OrcProto.DoubleStatistics.class, org.apache.hadoop.hive.ql.io.orc.OrcProto.DoubleStatistics.Builder.class);
+    }
+
+    public static com.google.protobuf.Parser<DoubleStatistics> PARSER =
+        new com.google.protobuf.AbstractParser<DoubleStatistics>() {
+      public DoubleStatistics parsePartialFrom(
+          com.google.protobuf.CodedInputStream input,
+          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+          throws com.google.protobuf.InvalidProtocolBufferException {
+        return new DoubleStatistics(input, extensionRegistry);
+      }
+    };
+
+    @java.lang.Override
+    public com.google.protobuf.Parser<DoubleStatistics> getParserForType() {
+      return PARSER;
     }
-    
+
     private int bitField0_;
     // optional double minimum = 1;
     public static final int MINIMUM_FIELD_NUMBER = 1;
     private double minimum_;
+    /**
+     * <code>optional double minimum = 1;</code>
+     */
     public boolean hasMinimum() {
       return ((bitField0_ & 0x00000001) == 0x00000001);
     }
+    /**
+     * <code>optional double minimum = 1;</code>
+     */
     public double getMinimum() {
       return minimum_;
     }
-    
+
     // optional double maximum = 2;
     public static final int MAXIMUM_FIELD_NUMBER = 2;
     private double maximum_;
+    /**
+     * <code>optional double maximum = 2;</code>
+     */
     public boolean hasMaximum() {
       return ((bitField0_ & 0x00000002) == 0x00000002);
     }
+    /**
+     * <code>optional double maximum = 2;</code>
+     */
     public double getMaximum() {
       return maximum_;
     }
-    
+
     // optional double sum = 3;
     public static final int SUM_FIELD_NUMBER = 3;
     private double sum_;
+    /**
+     * <code>optional double sum = 3;</code>
+     */
     public boolean hasSum() {
       return ((bitField0_ & 0x00000004) == 0x00000004);
     }
+    /**
+     * <code>optional double sum = 3;</code>
+     */
     public double getSum() {
       return sum_;
     }
-    
+
     private void initFields() {
       minimum_ = 0D;
       maximum_ = 0D;
@@ -618,11 +862,11 @@ public final class OrcProto {
     public final boolean isInitialized() {
       byte isInitialized = memoizedIsInitialized;
       if (isInitialized != -1) return isInitialized == 1;
-      
+
       memoizedIsInitialized = 1;
       return true;
     }
-    
+
     public void writeTo(com.google.protobuf.CodedOutputStream output)
                         throws java.io.IOException {
       getSerializedSize();
@@ -637,12 +881,12 @@ public final class OrcProto {
       }
       getUnknownFields().writeTo(output);
     }
-    
+
     private int memoizedSerializedSize = -1;
     public int getSerializedSize() {
       int size = memoizedSerializedSize;
       if (size != -1) return size;
-    
+
       size = 0;
       if (((bitField0_ & 0x00000001) == 0x00000001)) {
         size += com.google.protobuf.CodedOutputStream
@@ -660,94 +904,83 @@ public final class OrcProto {
       memoizedSerializedSize = size;
       return size;
     }
-    
+
     private static final long serialVersionUID = 0L;
     @java.lang.Override
     protected java.lang.Object writeReplace()
         throws java.io.ObjectStreamException {
       return super.writeReplace();
     }
-    
+
     public static org.apache.hadoop.hive.ql.io.orc.OrcProto.DoubleStatistics parseFrom(
         com.google.protobuf.ByteString data)
         throws com.google.protobuf.InvalidProtocolBufferException {
-      return newBuilder().mergeFrom(data).buildParsed();
+      return PARSER.parseFrom(data);
     }
     public static org.apache.hadoop.hive.ql.io.orc.OrcProto.DoubleStatistics parseFrom(
         com.google.protobuf.ByteString data,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
-      return newBuilder().mergeFrom(data, extensionRegistry)
-               .buildParsed();
+      return PARSER.parseFrom(data, extensionRegistry);
     }
     public static org.apache.hadoop.hive.ql.io.orc.OrcProto.DoubleStatistics parseFrom(byte[] data)
         throws com.google.protobuf.InvalidProtocolBufferException {
-      return newBuilder().mergeFrom(data).buildParsed();
+      return PARSER.parseFrom(data);
     }
     public static org.apache.hadoop.hive.ql.io.orc.OrcProto.DoubleStatistics parseFrom(
         byte[] data,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
-      return newBuilder().mergeFrom(data, extensionRegistry)
-               .buildParsed();
+      return PARSER.parseFrom(data, extensionRegistry);
     }
     public static org.apache.hadoop.hive.ql.io.orc.OrcProto.DoubleStatistics parseFrom(java.io.InputStream input)
         throws java.io.IOException {
-      return newBuilder().mergeFrom(input).buildParsed();
+      return PARSER.parseFrom(input);
     }
     public static org.apache.hadoop.hive.ql.io.orc.OrcProto.DoubleStatistics parseFrom(
         java.io.InputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return newBuilder().mergeFrom(input, extensionRegistry)
-               .buildParsed();
+      return PARSER.parseFrom(input, extensionRegistry);
     }
     public static org.apache.hadoop.hive.ql.io.orc.OrcProto.DoubleStatistics parseDelimitedFrom(java.io.InputStream input)
         throws java.io.IOException {
-      Builder builder = newBuilder();
-      if (builder.mergeDelimitedFrom(input)) {
-        return builder.buildParsed();
-      } else {
-        return null;
-      }
+      return PARSER.parseDelimitedFrom(input);
     }
     public static org.apache.hadoop.hive.ql.io.orc.OrcProto.DoubleStatistics parseDelimitedFrom(
         java.io.InputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      Builder builder = newBuilder();
-      if (builder.mergeDelimitedFrom(input, extensionRegistry)) {
-        return builder.buildParsed();
-      } else {
-        return null;
-      }
+      return PARSER.parseDelimitedFrom(input, extensionRegistry);
     }
     public static org.apache.hadoop.hive.ql.io.orc.OrcProto.DoubleStatistics parseFrom(
         com.google.protobuf.CodedInputStream input)
         throws java.io.IOException {
-      return newBuilder().mergeFrom(input).buildParsed();
+      return PARSER.parseFrom(input);
     }
     public static org.apache.hadoop.hive.ql.io.orc.OrcProto.DoubleStatistics parseFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return newBuilder().mergeFrom(input, extensionRegistry)
-               .buildParsed();
+      return PARSER.parseFrom(input, extensionRegistry);
     }
-    
+
     public static Builder newBuilder() { return Builder.create(); }
     public Builder newBuilderForType() { return newBuilder(); }
     public static Builder newBuilder(org.apache.hadoop.hive.ql.io.orc.OrcProto.DoubleStatistics prototype) {
       return newBuilder().mergeFrom(prototype);
     }
     public Builder toBuilder() { return newBuilder(this); }
-    
+
     @java.lang.Override
     protected Builder newBuilderForType(
         com.google.protobuf.GeneratedMessage.BuilderParent parent) {
       Builder builder = new Builder(parent);
       return builder;
     }
+    /**
+     * Protobuf type {@code org.apache.hadoop.hive.ql.io.orc.DoubleStatistics}
+     */
     public static final class Builder extends
         com.google.protobuf.GeneratedMessage.Builder<Builder>
        implements org.apache.hadoop.hive.ql.io.orc.OrcProto.DoubleStatisticsOrBuilder {
@@ -755,18 +988,21 @@ public final class OrcProto {
           getDescriptor() {
         return org.apache.hadoop.hive.ql.io.orc.OrcProto.internal_static_org_apache_hadoop_hive_ql_io_orc_DoubleStatistics_descriptor;
       }
-      
+
       protected com.google.protobuf.GeneratedMessage.FieldAccessorTable
           internalGetFieldAccessorTable() {
-        return org.apache.hadoop.hive.ql.io.orc.OrcProto.internal_static_org_apache_hadoop_hive_ql_io_orc_DoubleStatistics_fieldAccessorTable;
+        return org.apache.hadoop.hive.ql.io.orc.OrcProto.internal_static_org_apache_hadoop_hive_ql_io_orc_DoubleStatistics_fieldAccessorTable
+            .ensureFieldAccessorsInitialized(
+                org.apache.hadoop.hive.ql.io.orc.OrcProto.DoubleStatistics.class, org.apache.hadoop.hive.ql.io.orc.OrcProto.DoubleStatistics.Builder.class);
       }
-      
+
       // Construct using org.apache.hadoop.hive.ql.io.orc.OrcProto.DoubleStatistics.newBuilder()
       private Builder() {
         maybeForceBuilderInitialization();
       }
-      
-      private Builder(BuilderParent parent) {
+
+      private Builder(
+          com.google.protobuf.GeneratedMessage.BuilderParent parent) {
         super(parent);
         maybeForceBuilderInitialization();
       }
@@ -777,7 +1013,7 @@ public final class OrcProto {
       private static Builder create() {
         return new Builder();
       }
-      
+
       public Builder clear() {
         super.clear();
         minimum_ = 0D;
@@ -788,20 +1024,20 @@ public final class OrcProto {
         bitField0_ = (bitField0_ & ~0x00000004);
         return this;
       }
-      
+
       public Builder clone() {
         return create().mergeFrom(buildPartial());
       }
-      
+
       public com.google.protobuf.Descriptors.Descriptor
           getDescriptorForType() {
-        return org.apache.hadoop.hive.ql.io.orc.OrcProto.DoubleStatistics.getDescriptor();
+        return org.apache.hadoop.hive.ql.io.orc.OrcProto.internal_static_org_apache_hadoop_hive_ql_io_orc_DoubleStatistics_descriptor;
       }
-      
+
       public org.apache.hadoop.hive.ql.io.orc.OrcProto.DoubleStatistics getDefaultInstanceForType() {
         return org.apache.hadoop.hive.ql.io.orc.OrcProto.DoubleStatistics.getDefaultInstance();
       }
-      
+
       public org.apache.hadoop.hive.ql.io.orc.OrcProto.DoubleStatistics build() {
         org.apache.hadoop.hive.ql.io.orc.OrcProto.DoubleStatistics result = buildPartial();
         if (!result.isInitialized()) {
@@ -809,17 +1045,7 @@ public final class OrcProto {
         }
         return result;
       }
-      
-      private org.apache.hadoop.hive.ql.io.orc.OrcProto.DoubleStatistics buildParsed()
-          throws com.google.protobuf.InvalidProtocolBufferException {
-        org.apache.hadoop.hive.ql.io.orc.OrcProto.DoubleStatistics result = buildPartial();
-        if (!result.isInitialized()) {
-          throw newUninitializedMessageException(
-            result).asInvalidProtocolBufferException();
-        }
-        return result;
-      }
-      
+
       public org.apache.hadoop.hive.ql.io.orc.OrcProto.DoubleStatistics buildPartial() {
         org.apache.hadoop.hive.ql.io.orc.OrcProto.DoubleStatistics result = new org.apache.hadoop.hive.ql.io.orc.OrcProto.DoubleStatistics(this);
         int from_bitField0_ = bitField0_;
@@ -840,7 +1066,7 @@ public final class OrcProto {
         onBuilt();
         return result;
       }
-      
+
       public Builder mergeFrom(com.google.protobuf.Message other) {
         if (other instanceof org.apache.hadoop.hive.ql.io.orc.OrcProto.DoubleStatistics) {
           return mergeFrom((org.apache.hadoop.hive.ql.io.orc.OrcProto.DoubleStatistics)other);
@@ -849,7 +1075,7 @@ public final class OrcProto {
           return this;
         }
       }
-      
+
       public Builder mergeFrom(org.apache.hadoop.hive.ql.io.orc.OrcProto.DoubleStatistics other) {
         if (other == org.apache.hadoop.hive.ql.io.orc.OrcProto.DoubleStatistics.getDefaultInstance()) return this;
         if (other.hasMinimum()) {
@@ -864,233 +1090,360 @@ public final class OrcProto {
         this.mergeUnknownFields(other.getUnknownFields());
         return this;
       }
-      
+
       public final boolean isInitialized() {
         return true;
       }
-      
+
       public Builder mergeFrom(
           com.google.protobuf.CodedInputStream input,
           com.google.protobuf.ExtensionRegistryLite extensionRegistry)
           throws java.io.IOException {
-        com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-          com.google.protobuf.UnknownFieldSet.newBuilder(
-            this.getUnknownFields());
-        while (true) {
-          int tag = input.readTag();
-          switch (tag) {
-            case 0:
-              this.setUnknownFields(unknownFields.build());
-              onChanged();
-              return this;
-            default: {
-              if (!parseUnknownField(input, unknownFields,
-                                     extensionRegistry, tag)) {
-                this.setUnknownFields(unknownFields.build());
-                onChanged();
-                return this;
-              }
-              break;
-            }
-            case 9: {
-              bitField0_ |= 0x00000001;
-              minimum_ = input.readDouble();
-              break;
-            }
-            case 17: {
-              bitField0_ |= 0x00000002;
-              maximum_ = input.readDouble();
-              break;
-            }
-            case 25: {
-              bitField0_ |= 0x00000004;
-              sum_ = input.readDouble();
-              break;
-            }
+        org.apache.hadoop.hive.ql.io.orc.OrcProto.DoubleStatistics parsedMessage = null;
+        try {
+          parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
+        } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+          parsedMessage = (org.apache.hadoop.hive.ql.io.orc.OrcProto.DoubleStatistics) e.getUnfinishedMessage();
+          throw e;
+        } finally {
+          if (parsedMessage != null) {
+            mergeFrom(parsedMessage);
           }
         }
+        return this;
       }
-      
       private int bitField0_;
-      
+
       // optional double minimum = 1;
       private double minimum_ ;
+      /**
+       * <code>optional double minimum = 1;</code>
+       */
       public boolean hasMinimum() {
         return ((bitField0_ & 0x00000001) == 0x00000001);
       }
+      /**
+       * <code>optional double minimum = 1;</code>
+       */
       public double getMinimum() {
         return minimum_;
       }
+      /**
+       * <code>optional double minimum = 1;</code>
+       */
       public Builder setMinimum(double value) {
         bitField0_ |= 0x00000001;
         minimum_ = value;
         onChanged();
         return this;
       }
+      /**
+       * <code>optional double minimum = 1;</code>
+       */
       public Builder clearMinimum() {
         bitField0_ = (bitField0_ & ~0x00000001);
         minimum_ = 0D;
         onChanged();
         return this;
       }
-      
+
       // optional double maximum = 2;
       private double maximum_ ;
+      /**
+       * <code>optional double maximum = 2;</code>
+       */
       public boolean hasMaximum() {
         return ((bitField0_ & 0x00000002) == 0x00000002);
       }
+      /**
+       * <code>optional double maximum = 2;</code>
+       */
       public double getMaximum() {
         return maximum_;
       }
+      /**
+       * <code>optional double maximum = 2;</code>
+       */
       public Builder setMaximum(double value) {
         bitField0_ |= 0x00000002;
         maximum_ = value;
         onChanged();
         return this;
       }
+      /**
+       * <code>optional double maximum = 2;</code>
+       */
       public Builder clearMaximum() {
         bitField0_ = (bitField0_ & ~0x00000002);
         maximum_ = 0D;
         onChanged();
         return this;
       }
-      
+
       // optional double sum = 3;
       private double sum_ ;
+      /**
+       * <code>optional double sum = 3;</code>
+       */
       public boolean hasSum() {
         return ((bitField0_ & 0x00000004) == 0x00000004);
       }
+      /**
+       * <code>optional double sum = 3;</code>
+       */
       public double getSum() {
         return sum_;
       }
+      /**
+       * <code>optional double sum = 3;</code>
+       */
       public Builder setSum(double value) {
         bitField0_ |= 0x00000004;
         sum_ = value;
         onChanged();
         return this;
       }
+      /**
+       * <code>optional double sum = 3;</code>
+       */
       public Builder clearSum() {
         bitField0_ = (bitField0_ & ~0x00000004);
         sum_ = 0D;
         onChanged();
         return this;
       }
-      
+
       // @@protoc_insertion_point(builder_scope:org.apache.hadoop.hive.ql.io.orc.DoubleStatistics)
     }
-    
+
     static {
       defaultInstance = new DoubleStatistics(true);
       defaultInstance.initFields();
     }
-    
+
     // @@protoc_insertion_point(class_scope:org.apache.hadoop.hive.ql.io.orc.DoubleStatistics)
   }
-  
+
   public interface StringStatisticsOrBuilder
       extends com.google.protobuf.MessageOrBuilder {
-    
+
     // optional string minimum = 1;
+    /**
+     * <code>optional string minimum = 1;</code>
+     */
     boolean hasMinimum();
-    String getMinimum();
-    
+    /**
+     * <code>optional string minimum = 1;</code>
+     */
+    java.lang.String getMinimum();
+    /**
+     * <code>optional string minimum = 1;</code>
+     */
+    com.google.protobuf.ByteString
+        getMinimumBytes();
+
     // optional string maximum = 2;
+    /**
+     * <code>optional string maximum = 2;</code>
+     */
     boolean hasMaximum();
-    String getMaximum();
-  }
+    /**
+     * <code>optional string maximum = 2;</code>
+     */
+    java.lang.String getMaximum();
+    /**
+     * <code>optional string maximum = 2;</code>
+     */
+    com.google.protobuf.ByteString
+        getMaximumBytes();
+  }
+  /**
+   * Protobuf type {@code org.apache.hadoop.hive.ql.io.orc.StringStatistics}
+   */
   public static final class StringStatistics extends
       com.google.protobuf.GeneratedMessage
       implements StringStatisticsOrBuilder {
     // Use StringStatistics.newBuilder() to construct.
-    private StringStatistics(Builder builder) {
+    private StringStatistics(com.google.protobuf.GeneratedMessage.Builder<?> builder) {
       super(builder);
+      this.unknownFields = builder.getUnknownFields();
     }
-    private StringStatistics(boolean noInit) {}
-    
+    private StringStatistics(boolean noInit) { this.unknownFields = com.google.protobuf.UnknownFieldSet.getDefaultInstance(); }
+
     private static final StringStatistics defaultInstance;
     public static StringStatistics getDefaultInstance() {
       return defaultInstance;
     }
-    
+
     public StringStatistics getDefaultInstanceForType() {
       return defaultInstance;
     }
-    
+
+    private final com.google.protobuf.UnknownFieldSet unknownFields;
+    @java.lang.Override
+    public final com.google.protobuf.UnknownFieldSet
+        getUnknownFields() {
+      return this.unknownFields;
+    }
+    private StringStatistics(
+        com.google.protobuf.CodedInputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
+      initFields();
+      int mutable_bitField0_ = 0;
+      com.google.protobuf.UnknownFieldSet.Builder unknownFields =
+          com.google.protobuf.UnknownFieldSet.newBuilder();
+      try {
+        boolean done = false;
+        while (!done) {
+          int tag = input.readTag();
+          switch (tag) {
+            case 0:
+              done = true;
+              break;
+            default: {
+              if (!parseUnknownField(input, unknownFields,
+                                     extensionRegistry, tag)) {
+                done = true;
+              }
+              break;
+            }
+            case 10: {
+              bitField0_ |= 0x00000001;
+              minimum_ = input.readBytes();
+              break;
+            }
+            case 18: {
+              bitField0_ |= 0x00000002;
+              maximum_ = input.readBytes();
+              break;
+            }
+          }
+        }
+      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+        throw e.setUnfinishedMessage(this);
+      } catch (java.io.IOException e) {
+        throw new com.google.protobuf.InvalidProtocolBufferException(
+            e.getMessage()).setUnfinishedMessage(this);
+      } finally {
+        this.unknownFields = unknownFields.build();
+        makeExtensionsImmutable();
+      }
+    }
     public static final com.google.protobuf.Descriptors.Descriptor
         getDescriptor() {
       return org.apache.hadoop.hive.ql.io.orc.OrcProto.internal_static_org_apache_hadoop_hive_ql_io_orc_StringStatistics_descriptor;
     }
-    
+
     protected com.google.protobuf.GeneratedMessage.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return org.apache.hadoop.hive.ql.io.orc.OrcProto.internal_static_org_apache_hadoop_hive_ql_io_orc_StringStatistics_fieldAccessorTable;
+      return org.apache.hadoop.hive.ql.io.orc.OrcProto.internal_static_org_apache_hadoop_hive_ql_io_orc_StringStatistics_fieldAccessorTable
+          .ensureFieldAccessorsInitialized(
+              org.apache.hadoop.hive.ql.io.orc.OrcProto.StringStatistics.class, org.apache.hadoop.hive.ql.io.orc.OrcProto.StringStatistics.Builder.class);
+    }
+
+    public static com.google.protobuf.Parser<StringStatistics> PARSER =
+        new com.google.protobuf.AbstractParser<StringStatistics>() {
+      public StringStatistics parsePartialFrom(
+          com.google.protobuf.CodedInputStream input,
+          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+          throws com.google.protobuf.InvalidProtocolBufferException {
+        return new StringStatistics(input, extensionRegistry);
+      }
+    };
+
+    @java.lang.Override
+    public com.google.protobuf.Parser<StringStatistics> getParserForType() {
+      return PARSER;
     }
-    
+
     private int bitField0_;
     // optional string minimum = 1;
     public static final int MINIMUM_FIELD_NUMBER = 1;
     private java.lang.Object minimum_;
+    /**
+     * <code>optional string minimum = 1;</code>
+     */
     public boolean hasMinimum() {
       return ((bitField0_ & 0x00000001) == 0x00000001);
     }
-    public String getMinimum() {
+    /**
+     * <code>optional string minimum = 1;</code>
+     */
+    public java.lang.String getMinimum() {
       java.lang.Object ref = minimum_;
-      if (ref instanceof String) {
-        return (String) ref;
+      if (ref instanceof java.lang.String) {
+        return (java.lang.String) ref;
       } else {
         com.google.protobuf.ByteString bs = 
             (com.google.protobuf.ByteString) ref;
-        String s = bs.toStringUtf8();
-        if (com.google.protobuf.Internal.isValidUtf8(bs)) {
+        java.lang.String s = bs.toStringUtf8();
+        if (bs.isValidUtf8()) {
           minimum_ = s;
         }
         return s;
       }
     }
-    private com.google.protobuf.ByteString getMinimumBytes() {
+    /**
+     * <code>optional string minimum = 1;</code>
+     */
+    public com.google.protobuf.ByteString
+        getMinimumBytes() {
       java.lang.Object ref = minimum_;
-      if (ref instanceof String) {
+      if (ref instanceof java.lang.String) {
         com.google.protobuf.ByteString b = 
-            com.google.protobuf.ByteString.copyFromUtf8((String) ref);
+            com.google.protobuf.ByteString.copyFromUtf8(
+                (java.lang.String) ref);
         minimum_ = b;
         return b;
       } else {
         return (com.google.protobuf.ByteString) ref;
       }
     }
-    
+
     // optional string maximum = 2;
     public static final int MAXIMUM_FIELD_NUMBER = 2;
     private java.lang.Object maximum_;
+    /**
+     * <code>optional string maximum = 2;</code>
+     */
     public boolean hasMaximum() {
       return ((bitField0_ & 0x00000002) == 0x00000002);
     }
-    public String getMaximum() {
+    /**
+     * <code>optional string maximum = 2;</code>
+     */
+    public java.lang.String getMaximum() {
       java.lang.Object ref = maximum_;
-      if (ref instanceof String) {
-        return (String) ref;
+      if (ref instanceof java.lang.String) {
+        return (java.lang.String) ref;
       } else {
         com.google.protobuf.ByteString bs = 
             (com.google.protobuf.ByteString) ref;
-        String s = bs.toStringUtf8();
-        if (com.google.protobuf.Internal.isValidUtf8(bs)) {
+        java.lang.String s = bs.toStringUtf8();
+        if (bs.isValidUtf8()) {
           maximum_ = s;
         }
         return s;
       }
     }
-    private com.google.protobuf.ByteString getMaximumBytes() {
+    /**
+     * <code>optional string maximum = 2;</code>
+     */
+    public com.google.protobuf.ByteString
+        getMaximumBytes() {
       java.lang.Object ref = maximum_;
-      if (ref instanceof String) {
+      if (ref instanceof java.lang.String) {
         com.google.protobuf.ByteString b = 
-            com.google.protobuf.ByteString.copyFromUtf8((String) ref);
+            com.google.protobuf.ByteString.copyFromUtf8(
+                (java.lang.String) ref);
         maximum_ = b;
         return b;
       } else {
         return (com.google.protobuf.ByteString) ref;
       }
     }
-    
+
     private void initFields() {
       minimum_ = "";
       maximum_ = "";
@@ -1099,11 +1452,11 @@ public final class OrcProto {
     public final boolean isInitialized() {
       byte isInitialized = memoizedIsInitialized;
       if (isInitialized != -1) return isInitialized == 1;
-      
+
       memoizedIsInitialized = 1;
       return true;
     }
-    
+
     public void writeTo(com.google.protobuf.CodedOutputStream output)
                         throws java.io.IOException {
       getSerializedSize();
@@ -1115,12 +1468,12 @@ public final class OrcProto {
       }
       getUnknownFields().writeTo(output);
     }
-    
+
     private int memoizedSerializedSize = -1;
     public int getSerializedSize() {
       int size = memoizedSerializedSize;
       if (size != -1) return size;
-    
+
       size = 0;
       if (((bitField0_ & 0x00000001) == 0x00000001)) {
         size += com.google.protobuf.CodedOutputStream
@@ -1134,94 +1487,83 @@ public final class OrcProto {
       memoizedSerializedSize = size;
       return size;
     }
-    
+
     private static final long serialVersionUID = 0L;
     @java.lang.Override
     protected java.lang.Object writeReplace()
         throws java.io.ObjectStreamException {
       return super.writeReplace();
     }
-    
+
     public static org.apache.hadoop.hive.ql.io.orc.OrcProto.StringStatistics parseFrom(
         com.google.protobuf.ByteString data)
         throws com.google.protobuf.InvalidProtocolBufferException {
-      return newBuilder().mergeFrom(data).buildParsed();
+      return PARSER.parseFrom(data);
     }
     public static org.apache.hadoop.hive.ql.io.orc.OrcProto.StringStatistics parseFrom(
         com.google.protobuf.ByteString data,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
-      return newBuilder().mergeFrom(data, extensionRegistry)
-               .buildParsed();
+      return PARSER.parseFrom(data, extensionRegistry);
     }
     public static org.apache.hadoop.hive.ql.io.orc.OrcProto.StringStatistics parseFrom(byte[] data)
         throws com.google.protobuf.InvalidProtocolBufferException {
-      return newBuilder().mergeFrom(data).buildParsed();
+      return PARSER.parseFrom(data);
     }
     public static org.apache.hadoop.hive.ql.io.orc.OrcProto.StringStatistics parseFrom(
         byte[] data,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
-      return newBuilder().mergeFrom(data, extensionRegistry)
-               .buildParsed();
+      return PARSER.parseFrom(data, extensionRegistry);
     }
     public static org.apache.hadoop.hive.ql.io.orc.OrcProto.StringStatistics parseFrom(java.io.InputStream input)
         throws java.io.IOException {
-      return newBuilder().mergeFrom(input).buildParsed();
+      return PARSER.parseFrom(input);
     }
     public static org.apache.hadoop.hive.ql.io.orc.OrcProto.StringStatistics parseFrom(
         java.io.InputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return newBuilder().mergeFrom(input, extensionRegistry)
-               .buildParsed();
+      return PARSER.parseFrom(input, extensionRegistry);
     }
     public static org.apache.hadoop.hive.ql.io.orc.OrcProto.StringStatistics parseDelimitedFrom(java.io.InputStream input)
         throws java.io.IOException {
-      Builder builder = newBuilder();
-      if (builder.mergeDelimitedFrom(input)) {
-        return builder.buildParsed();
-      } else {
-        return null;
-      }
+      return PARSER.parseDelimitedFrom(input);
     }
     public static org.apache.hadoop.hive.ql.io.orc.OrcProto.StringStatistics parseDelimitedFrom(
         java.io.InputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      Builder builder = newBuilder();
-      if (builder.mergeDelimitedFrom(input, extensionRegistry)) {
-        return builder.buildParsed();
-      } else {
-        return null;
-      }
+      return PARSER.parseDelimitedFrom(input, extensionRegistry);
     }
     public static org.apache.hadoop.hive.ql.io.orc.OrcProto.StringStatistics parseFrom(
         com.google.protobuf.CodedInputStream input)
         throws java.io.IOException {
-      return newBuilder().mergeFrom(input).buildParsed();
+      return PARSER.parseFrom(input);
     }
     public static org.apache.hadoop.hive.ql.io.orc.OrcProto.StringStatistics parseFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return newBuilder().mergeFrom(input, extensionRegistry)
-               .buildParsed();
+      return PARSER.parseFrom(input, extensionRegistry);
     }
-    
+
     public static Builder newBuilder() { return Builder.create(); }
     public Builder newBuilderForType() { return newBuilder(); }
     public static Builder newBuilder(org.apache.hadoop.hive.ql.io.orc.OrcProto.StringStatistics prototype) {
       return newBuilder().mergeFrom(prototype);
     }
     public Builder toBuilder() { return newBuilder(this); }
-    
+
     @java.lang.Override
     protected Builder newBuilderForType(
         com.google.protobuf.GeneratedMessage.BuilderParent parent) {
       Builder builder = new Builder(parent);
       return builder;
     }
+    /**
+     * Protobuf type {@code org.apache.hadoop.hive.ql.io.orc.StringStatistics}
+     */
     public static final class Builder extends
         com.google.protobuf.GeneratedMessage.Builder<Builder>
        implements org.apache.hadoop.hive.ql.io.orc.OrcProto.StringStatisticsOrBuilder {
@@ -1229,18 +1571,21 @@ public final class OrcProto {
           getDescriptor() {
         return org.apache.hadoop.hive.ql.io.orc.OrcProto.internal_static_org_apache_hadoop_hive_ql_io_orc_StringStatistics_descriptor;
       }
-      
+
       protected com.google.protobuf.GeneratedMessage.FieldAccessorTable
           internalGetFieldAccessorTable() {
-        return org.apache.hadoop.hive.ql.io.orc.OrcProto.internal_static_org_apache_hadoop_hive_ql_io_orc_StringStatistics_fieldAccessorTable;
+        return org.apache.hadoop.hive.ql.io.orc.OrcProto.internal_static_org_apache_hadoop_hive_ql_io_orc_StringStatistics_fieldAccessorTable
+            .ensureFieldAccessorsInitialized(
+                org.apache.hadoop.hive.ql.io.orc.OrcProto.StringStatistics.class, org.apache.hadoop.hive.ql.io.orc.OrcProto.StringStatistics.Builder.class);
       }
-      
+
       // Construct using org.apache.hadoop.hive.ql.io.orc.OrcProto.StringStatistics.newBuilder()
       private Builder() {
         maybeForceBuilderInitialization();
       }
-      
-      private Builder(BuilderParent parent) {
+
+      private Builder(
+          com.google.protobuf.GeneratedMessage.BuilderParent parent) {
         super(parent);
         maybeForceBuilderInitialization();
       }
@@ -1251,7 +1596,7 @@ public final class OrcProto {
       private static Builder create() {
         return new Builder();
       }
-      
+
       public Builder clear() {
         super.clear();
         minimum_ = "";
@@ -1260,20 +1605,20 @@ public final class OrcProto {
         bitField0_ = (bitField0_ & ~0x00000002);
         return this;
       }
-      
+
       public Builder clone() {
         return create().mergeFrom(buildPartial());
       }
-      
+
       public com.google.protobuf.Descriptors.Descriptor
           getDescriptorForType() {
-        return org.apache.hadoop.hive.ql.io.orc.OrcProto.StringStatistics.getDescriptor();
+        return org.apache.hadoop.hive.ql.io.orc.OrcProto.internal_static_org_apache_hadoop_hive_ql_io_orc_StringStatistics_descriptor;
       }
-      
+
       public org.apache.hadoop.hive.ql.io.orc.OrcProto.StringStatistics getDefaultInstanceForType() {
         return org.apache.hadoop.hive.ql.io.orc.OrcProto.StringStatistics.getDefaultInstance();
       }
-      
+
       public org.apache.hadoop.hive.ql.io.orc.OrcProto.StringStatistics build() {
         org.apache.hadoop.hive.ql.io.orc.OrcProto.StringStatistics result = buildPartial();
         if (!result.isInitialized()) {
@@ -1281,17 +1626,7 @@ public final class OrcProto {
         }
         return result;
       }
-      
-      private org.apache.hadoop.hive.ql.io.orc.OrcProto.StringStatistics buildParsed()
-          throws com.google.protobuf.InvalidProtocolBufferException {
-        org.apache.hadoop.hive.ql.io.orc.OrcProto.StringStatistics result = buildPartial();
-        if (!result.isInitialized()) {
-          throw newUninitializedMessageException(
-            result).asInvalidProtocolBufferException();
-        }
-        return result;
-      }
-      
+
       public org.apache.hadoop.hive.ql.io.orc.OrcProto.StringStatistics buildPartial() {
         org.apache.hadoop.hive.ql.io.orc.OrcProto.StringStatistics result = new org.apache.hadoop.hive.ql.io.orc.OrcProto.StringStatistics(this);
         int from_bitField0_ = bitField0_;
@@ -1308,7 +1643,7 @@ public final class OrcProto {
         onBuilt();
         return result;
       }
-      
+
       public Builder mergeFrom(com.google.protobuf.Message other) {
         if (other instanceof org.apache.hadoop.hive.ql.io.orc.OrcProto.StringStatistics) {
           return mergeFrom((org.apache.hadoop.hive.ql.io.orc.OrcProto.StringStatistics)other);
@@ -1317,78 +1652,89 @@ public final class OrcProto {
           return this;
         }
       }
-      
+
       public Builder mergeFrom(org.apache.hadoop.hive.ql.io.orc.OrcProto.StringStatistics other) {
         if (other == org.apache.hadoop.hive.ql.io.orc.OrcProto.StringStatistics.getDefaultInstance()) return this;
         if (other.hasMinimum()) {
-          setMinimum(other.getMinimum());
+          bitField0_ |= 0x00000001;
+          minimum_ = other.minimum_;
+          onChanged();
         }
         if (other.hasMaximum()) {
-          setMaximum(other.getMaximum());
+          bitField0_ |= 0x00000002;
+          maximum_ = other.maximum_;
+          onChanged();
         }
         this.mergeUnknownFields(other.getUnknownFields());
         return this;
       }
-      
+
       public final boolean isInitialized() {
         return true;
       }
-      
+
       public Builder mergeFrom(
           com.google.protobuf.CodedInputStream input,
           com.google.protobuf.ExtensionRegistryLite extensionRegistry)
           throws java.io.IOException {
-        com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-          com.google.protobuf.UnknownFieldSet.newBuilder(
-            this.getUnknownFields());
-        while (true) {
-          int tag = input.readTag();
-          switch (tag) {
-            case 0:
-              this.setUnknownFields(unknownFields.build());
-              onChanged();
-              return this;
-            default: {
-              if (!parseUnknownField(input, unknownFields,
-                                     extensionRegistry, tag)) {
-                this.setUnknownFields(unknownFields.build());
-                onChanged();
-                return this;
-              }
-              break;
-            }
-            case 10: {
-              bitField0_ |= 0x00000001;
-              minimum_ = input.readBytes();
-              break;
-            }
-            case 18: {
-              bitField0_ |= 0x00000002;
-              maximum_ = input.readBytes();
-              break;
-            }
+        org.apache.hadoop.hive.ql.io.orc.OrcProto.StringStatistics parsedMessage = null;
+        try {
+          parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
+        } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+          parsedMessage = (org.apache.hadoop.hive.ql.io.orc.OrcProto.StringStatistics) e.getUnfinishedMessage();
+          throw e;
+        } finally {
+          if (parsedMessage != null) {
+            mergeFrom(parsedMessage);
           }
         }
+        return this;
       }
-      
       private int bitField0_;
-      
+
       // optional string minimum = 1;
       private java.lang.Object minimum_ = "";
+      /**
+       * <code>optional string minimum = 1;</code>
+       */
       public boolean hasMinimum() {
         return ((bitField0_ & 0x00000001) == 0x00000001);
       }
-      public String getMinimum() {
+      /**
+       * <code>optional string minimum = 1;</code>
+       */
+      public java.lang.String getMinimum() {
         java.lang.Object ref = minimum_;
-        if (!(ref instanceof String)) {
-          String s = ((com.google.protobuf.ByteString) ref).toStringUtf8();
+        if (!(ref instanceof java.lang.String)) {
+          java.lang.String s = ((com.google.protobuf.ByteString) ref)
+              .toStringUtf8();
           minimum_ = s;
           return s;
         } else {
-          return (String) ref;
+          return (java.lang.String) ref;
+        }
+      }
+      /**
+       * <code>optional string minimum = 1;</code>
+       */
+      public com.google.protobuf.ByteString
+          getMinimumBytes() {
+        java.lang.Object ref = minimum_;
+        if (ref instanceof String) {
+          com.google.protobuf.ByteString b = 
+              com.google.protobuf.ByteString.copyFromUtf8(
+                  (java.lang.String) ref);
+          minimum_ = b;
+          return b;
+        } else {
+          return (com.google.protobuf.ByteString) ref;
         }
       }
-      public Builder setMinimum(String value) {
+      /**
+       * <code>optional string minimum = 1;</code>
+       */
+      public Builder setMinimum(
+          java.lang.String value) {
         if (value == null) {
     throw new NullPointerException();
   }
@@ -1397,34 +1743,72 @@ public final class OrcProto {
         onChanged();
         return this;
       }
+      /**
+       * <code>optional string minimum = 1;</code>
+       */
       public Builder clearMinimum() {
         bitField0_ = (bitField0_ & ~0x00000001);
         minimum_ = getDefaultInstance().getMinimum();
         onChanged();
         return this;
       }
-      void setMinimum(com.google.protobuf.ByteString value) {
-        bitField0_ |= 0x00000001;
+      /**
+       * <code>optional string minimum = 1;</code>
+       */
+      public Builder setMinimumBytes(
+          com.google.protobuf.ByteString value) {
+        if (value == null) {
+    throw new NullPointerException();
+  }
+  bitField0_ |= 0x00000001;
         minimum_ = value;
         onChanged();
+        return this;
       }
-      
+
       // optional string maximum = 2;
       private java.lang.Object maximum_ = "";
+      /**
+       * <code>optional string maximum = 2;</code>
+       */
       public boolean hasMaximum() {
         return ((bitField0_ & 0x00000002) == 0x00000002);
       }
-      public String getMaximum() {
+      /**
+       * <code>optional string maximum = 2;</code>
+       */
+      public java.lang.String getMaximum() {
         java.lang.Object ref = maximum_;
-        if (!(ref instanceof String)) {
-          String s = ((com.google.protobuf.ByteString) ref).toStringUtf8();
+        if (!(ref instanceof java.lang.String)) {
+          java.lang.String s = ((com.google.protobuf.ByteString) ref)
+              .toStringUtf8();
           maximum_ = s;
           return s;
         } else {
-          return (String) ref;
+          return (java.lang.String) ref;
+        }
+      }
+      /**
+       * <code>optional string maximum = 2;</code>
+       */
+      public com.google.protobuf.ByteString
+          getMaximumBytes() {
+        java.lang.Object ref = maximum_;
+        if (ref instanceof String) {
+          com.google.protobuf.ByteString b = 
+              com.google.protobuf.ByteString.copyFromUtf8(
+                  (java.lang.String) ref);
+          maximum_ = b;
+          return b;
+        } else {
+          return (com.google.protobuf.ByteString) ref;
         }
       }
-      public Builder setMaximum(String value) {
+      /**
+       * <code>optional string maximum = 2;</code>
+       */
+      public Builder setMaximum(
+          java.lang.String value) {
         if (value == null) {
     throw new NullPointerException();
   }
@@ -1433,92 +1817,207 @@ public final class OrcProto {
         onChanged();
         return this;
       }
+      /**
+       * <code>optional string maximum = 2;</code>
+       */
       public Builder clearMaximum() {
         bitField0_ = (bitField0_ & ~0x00000002);
         maximum_ = getDefaultInstance().getMaximum();
         onChanged();
         return this;
       }
-      void setMaximum(com.google.protobuf.ByteString value) {
-        bitField0_ |= 0x00000002;
+      /**
+       * <code>optional string maximum = 2;</code>
+       */
+      public Builder setMaximumBytes(
+          com.google.protobuf.ByteString value) {
+        if (value == null) {
+    throw new NullPointerException();
+  }
+  bitField0_ |= 0x00000002;
         maximum_ = value;
         onChanged();
+        return this;
       }
-      
+
       // @@protoc_insertion_point(builder_scope:org.apache.hadoop.hive.ql.io.orc.StringStatistics)
     }
-    
+
     static {
       defaultInstance = new StringStatistics(true);
       defaultInstance.initFields();
     }
-    
+
     // @@protoc_insertion_point(class_scope:org.apache.hadoop.hive.ql.io.orc.StringStatistics)
   }
-  
+
   public interface BucketStatisticsOrBuilder
       extends com.google.protobuf.MessageOrBuilder {
-    
+
     // repeated uint64 count = 1 [packed = true];
+    /**
+     * <code>repeated uint64 count = 1 [packed = true];</code>
+     */
     java.util.List<java.lang.Long> getCountList();
+    /**
+     * <code>repeated uint64 count = 1 [packed = true];</code>
+     */
     int getCountCount();
+    /**
+     * <code>repeated uint64 count = 1 [packed = true];</code>
+     */
     long getCount(int index);
   }
+  /**
+   * Protobuf type {@code org.apache.hadoop.hive.ql.io.orc.BucketStatistics}
+   */
   public static final class BucketStatistics extends
       com.google.protobuf.GeneratedMessage
       implements BucketStatisticsOrBuilder {
     // Use BucketStatistics.newBuilder() to construct.
-    private BucketStatistics(Builder builder) {
+    private BucketStatistics(com.google.protobuf.GeneratedMessage.Builder<?> builder) {
       super(builder);
+      this.unknownFields = builder.getUnknownFields();
     }
-    private BucketStatistics(boolean noInit) {}
-    
+    private BucketStatistics(boolean noInit) { this.unknownFields = com.google.protobuf.UnknownFieldSet.getDefaultInstance(); }
+
     private static final BucketStatistics defaultInstance;
     public static BucketStatistics getDefaultInstance() {
       return defaultInstance;
     }
-    
+
     public BucketStatistics getDefaultInstanceForType() {
       return defaultInstance;
     }
-    
-    public static final com.google.protobuf.Descriptors.Descriptor
-        getDescriptor() {
-      return org.apache.hadoop.hive.ql.io.orc.OrcProto.internal_static_org_apache_hadoop_hive_ql_io_orc_BucketStatistics_descriptor;
-    }
-    
-    protected com.google.protobuf.GeneratedMessage.FieldAccessorTable
-        internalGetFieldAccessorTable() {
-      return org.apache.hadoop.hive.ql.io.orc.OrcProto.internal_static_org_apache_hadoop_hive_ql_io_orc_BucketStatistics_fieldAccessorTable;
+
+    private final com.google.protobuf.UnknownFieldSet unknownFields;
+    @java.lang.Override
+    public final com.google.protobuf.UnknownFieldSet
+        getUnknownFields() {
+      return this.unknownFields;
     }
-    
-    // repeated uint64 count = 1 [packed = true];
-    public static final int COUNT_FIELD_NUMBER = 1;
-    private java.util.List<java.lang.Long> count_;
-    public java.util.List<java.lang.Long>
-        getCountList() {
+    private BucketStatistics(
+        com.google.protobuf.CodedInputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
+      initFields();
+      int mutable_bitField0_ = 0;
+      com.google.protobuf.UnknownFieldSet.Builder unknownFields =
+          com.google.protobuf.UnknownFieldSet.newBuilder();
+      try {
+        boolean done = false;
+        while (!done) {
+          int tag = input.readTag();
+          switch (tag) {
+            case 0:
+              done = true;
+              break;
+            default: {
+              if (!parseUnknownField(input, unknownFields,
+                                     extensionRegistry, tag)) {
+                done = true;
+              }
+              break;
+            }
+            case 8: {
+              if (!((mutable_bitField0_ & 0x00000001) == 0x00000001)) {
+                count_ = new java.util.ArrayList<java.lang.Long>();
+                mutable_bitField0_ |= 0x00000001;
+              }
+              count_.add(input.readUInt64());
+              break;
+            }
+            case 10: {
+              int length = input.readRawVarint32();
+              int limit = input.pushLimit(length);
+              if (!((mutable_bitField0_ & 0x00000001) == 0x00000001) && input.getBytesUntilLimit() > 0) {
+                count_ = new java.util.ArrayList<java.lang.Long>();
+                mutable_bitField0_ |= 0x00000001;
+              }
+              while (input.getBytesUntilLimit() > 0) {
+                count_.add(input.readUInt64());
+              }
+              input.popLimit(limit);
+              break;
+            }
+          }
+        }
+      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+        throw e.setUnfinishedMessage(this);
+      } catch (java.io.IOException e) {
+        throw new com.google.protobuf.InvalidProtocolBufferException(
+            e.getMessage()).setUnfinishedMessage(this);
+      } finally {
+        if (((mutable_bitField0_ & 0x00000001) == 0x00000001)) {
+          count_ = java.util.Collections.unmodifiableList(count_);
+        }
+        this.unknownFields = unknownFields.build();
+        makeExtensionsImmutable();
+      }
+    }
+    public static final com.google.protobuf.Descriptors.Descriptor
+        getDescriptor() {
+      return org.apache.hadoop.hive.ql.io.orc.OrcProto.internal_static_org_apache_hadoop_hive_ql_io_orc_BucketStatistics_descriptor;
+    }
+
+    protected com.google.protobuf.GeneratedMessage.FieldAccessorTable
+        internalGetFieldAccessorTable() {
+      return org.apache.hadoop.hive.ql.io.orc.OrcProto.internal_static_org_apache_hadoop_hive_ql_io_orc_BucketStatistics_fieldAccessorTable
+          .ensureFieldAccessorsInitialized(
+              org.apache.hadoop.hive.ql.io.orc.OrcProto.BucketStatistics.class, org.apache.hadoop.hive.ql.io.orc.OrcProto.BucketStatistics.Builder.class);
+    }
+
+    public static com.google.protobuf.Parser<BucketStatistics> PARSER =
+        new com.google.protobuf.AbstractParser<BucketStatistics>() {
+      public BucketStatistics parsePartialFrom(
+          com.google.protobuf.CodedInputStream input,
+          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+          throws com.google.protobuf.InvalidProtocolBufferException {
+        return new BucketStatistics(input, extensionRegistry);
+      }
+    };
+
+    @java.lang.Override
+    public com.google.protobuf.Parser<BucketStatistics> getParserForType() {
+      return PARSER;
+    }
+
+    // repeated uint64 count = 1 [packed = true];
+    public static final int COUNT_FIELD_NUMBER = 1;
+    private java.util.List<java.lang.Long> count_;
+    /**
+     * <code>repeated uint64 count = 1 [packed = true];</code>
+     */
+    public java.util.List<java.lang.Long>
+        getCountList() {
       return count_;
     }
+    /**
+     * <code>repeated uint64 count = 1 [packed = true];</code>
+     */
     public int getCountCount() {
       return count_.size();
     }
+    /**
+     * <code>repeated uint64 count = 1 [packed = true];</code>
+     */
     public long getCount(int index) {
       return count_.get(index);
     }
     private int countMemoizedSerializedSize = -1;
-    
+
     private void initFields() {
-      count_ = java.util.Collections.emptyList();;
+      count_ = java.util.Collections.emptyList();
     }
     private byte memoizedIsInitialized = -1;
     public final boolean isInitialized() {
       byte isInitialized = memoizedIsInitialized;
       if (isInitialized != -1) return isInitialized == 1;
-      
+
       memoizedIsInitialized = 1;
       return true;
     }
-    
+
     public void writeTo(com.google.protobuf.CodedOutputStream output)
                         throws java.io.IOException {
       getSerializedSize();
@@ -1531,12 +2030,12 @@ public final class OrcProto {
       }
       getUnknownFields().writeTo(output);
     }
-    
+
     private int memoizedSerializedSize = -1;
     public int getSerializedSize() {
       int size = memoizedSerializedSize;
       if (size != -1) return size;
-    
+
       size = 0;
       {
         int dataSize = 0;
@@ -1556,94 +2055,83 @@ public final class OrcProto {
       memoizedSerializedSize = size;
       return size;
     }
-    
+
     private static final long serialVersionUID = 0L;
     @java.lang.Override
     protected java.lang.Object writeReplace()
         throws java.io.ObjectStreamException {
       return super.writeReplace();
     }
-    
+
     public static org.apache.hadoop.hive.ql.io.orc.OrcProto.BucketStatistics parseFrom(
         com.google.protobuf.ByteString data)
         throws com.google.protobuf.InvalidProtocolBufferException {
-      return newBuilder().mergeFrom(data).buildParsed();
+      return PARSER.parseFrom(data);
     }
     public static org.apache.hadoop.hive.ql.io.orc.OrcProto.BucketStatistics parseFrom(
         com.google.protobuf.ByteString data,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
-      return newBuilder().mergeFrom(data, extensionRegistry)
-               .buildParsed();
+      return PARSER.parseFrom(data, extensionRegistry);
     }
     public static org.apache.hadoop.hive.ql.io.orc.OrcProto.BucketStatistics parseFrom(byte[] data)
         throws com.google.protobuf.InvalidProtocolBufferException {
-      return newBuilder().mergeFrom(data).buildParsed();
+      return PARSER.parseFrom(data);
     }
     public static org.apache.hadoop.hive.ql.io.orc.OrcProto.BucketStatistics parseFrom(
         byte[] data,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
-      return newBuilder().mergeFrom(data, extensionRegistry)
-               .buildParsed();
+      return PARSER.parseFrom(data, extensionRegistry);
     }
     public static org.apache.hadoop.hive.ql.io.orc.OrcProto.BucketStatistics parseFrom(java.io.InputStream input)
         throws java.io.IOException {
-      return newBuilder().mergeFrom(input).buildParsed();
+      return PARSER.parseFrom(input);
     }
     public static org.apache.hadoop.hive.ql.io.orc.OrcProto.BucketStatistics parseFrom(
         java.io.InputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return newBuilder().mergeFrom(input, extensionRegistry)
-               .buildParsed();
+      return PARSER.parseFrom(input, extensionRegistry);
     }
     public static org.apache.hadoop.hive.ql.io.orc.OrcProto.BucketStatistics parseDelimitedFrom(java.io.InputStream input)
         throws java.io.IOException {
-      Builder builder = newBuilder();
-      if (builder.mergeDelimitedFrom(input)) {
-        return builder.buildParsed();
-      } else {
-        return null;
-      }
+      return PARSER.parseDelimitedFrom(input);
     }
     public static org.apache.hadoop.hive.ql.io.orc.OrcProto.BucketStatistics parseDelimitedFrom(
         java.io.InputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      Builder builder = newBuilder();
-      if (builder.mergeDelimitedFrom(input, extensionRegistry)) {
-        return builder.buildParsed();
-      } else {
-        return null;
-      }
+      return PARSER.parseDelimitedFrom(input, extensionRegistry);
     }
     public static org.apache.hadoop.hive.ql.io.orc.OrcProto.BucketStatistics parseFrom(
         com.google.protobuf.CodedInputStream input)
         throws java.io.IOException {
-      return newBuilder().mergeFrom(input).buildParsed();
+      return PARSER.parseFrom(input);
     }
     public static org.apache.hadoop.hive.ql.io.orc.OrcProto.BucketStatistics parseFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return newBuilder().mergeFrom(input, extensionRegistry)
-               .buildParsed();
+      return PARSER.parseFrom(input, extensionRegistry);
     }
-    
+
     public static Builder newBuilder() { return Builder.create(); }
     public Builder newBuilderForType() { return newBuilder(); }
     public static Builder newBuilder(org.apache.hadoop.hive.ql.io.orc.OrcProto.BucketStatistics prototype) {
       return newBuilder().mergeFrom(prototype);
     }
     public Builder toBuilder() { return newBuilder(this); }
-    
+
     @java.lang.Override
     protected Builder newBuilderForType(
         com.google.protobuf.GeneratedMessage.BuilderParent parent) {
       Builder builder = new Builder(parent);
       return builder;
     }
+    /**
+     * Protobuf type {@code org.apache.hadoop.hive.ql.io.orc.BucketStatistics}
+     */
     public static final class Builder extends
         com.google.protobuf.GeneratedMessage.Builder<Builder>
        implements org.apache.hadoop.hive.ql.io.orc.OrcProto.BucketStatisticsOrBuilder {
@@ -1651,18 +2139,21 @@ public final class OrcProto {
           getDescriptor() {
         return org.apache.hadoop.hive.ql.io.orc.OrcProto.internal_static_org_apache_hadoop_hive_ql_io_orc_BucketStatistics_descriptor;
       }
-      
+
       protected com.google.protobuf.GeneratedMessage.FieldAccessorTable
           internalGetFieldAccessorTable() {
-        return org.apache.hadoop.hive.ql.io.orc.OrcProto.internal_static_org_apache_hadoop_hive_ql_io_orc_BucketStatistics_fieldAccessorTable;
+        return org.apache.hadoop.hive.ql.io.orc.OrcProto.internal_static_org_apache_hadoop_hive_ql_io_orc_BucketStatistics_fieldAccessorTable
+            .ensureFieldAccessorsInitialized(
+                org.apache.hadoop.hive.ql.io.orc.OrcProto.BucketStatistics.class, org.apache.hadoop.hive.ql.io.orc.OrcProto.BucketStatistics.Builder.class);
       }
-      
+
       // Construct using org.apache.hadoop.hive.ql.io.orc.OrcProto.BucketStatistics.newBuilder()
       private Builder() {
         maybeForceBuilderInitialization();
       }
-      
-      private Builder(BuilderParent parent) {
+
+      private Builder(
+          com.google.protobuf.GeneratedMessage.BuilderParent parent) {
         super(parent);
         maybeForceBuilderInitialization();
       }
@@ -1673,27 +2164,27 @@ public final class OrcProto {
       private static Builder create() {
         return new Builder();
       }
-      
+
       public Builder clear() {
         super.clear();
-        count_ = java.util.Collections.emptyList();;
+        count_ = java.util.Collections.emptyList();
         bitField0_ = (bitField0_ & ~0x00000001);
         return this;
       }
-      
+
       public Builder clone() {
         return create().mergeFrom(buildPartial());
       }
-      
+
       public com.google.protobuf.Descriptors.Descriptor
           getDescriptorForType() {
-        return org.apache.hadoop.hive.ql.io.orc.OrcProto.BucketStatistics.getDescriptor();
+        return org.apache.hadoop.hive.ql.io.orc.OrcProto.internal_static_org_apache_hadoop_hive_ql_io_orc_BucketStatistics_descriptor;
       }
-      
+
       public org.apache.hadoop.hive.ql.io.orc.OrcProto.BucketStatistics getDefaultInstanceForType() {
         return org.apache.hadoop.hive.ql.io.orc.OrcProto.BucketStatistics.getDefaultInstance();
       }
-      
+
       public org.apache.hadoop.hive.ql.io.orc.OrcProto.BucketStatistics build() {
         org.apache.hadoop.hive.ql.io.orc.OrcProto.BucketStatistics result = buildPartial();
         if (!result.isInitialized()) {
@@ -1701,17 +2192,7 @@ public final class OrcProto {
         }
         return result;
       }
-      
-      private org.apache.hadoop.hive.ql.io.orc.OrcProto.BucketStatistics buildParsed()
-          throws com.google.protobuf.InvalidProtocolBufferException {
-        org.apache.hadoop.hive.ql.io.orc.OrcProto.BucketStatistics result = buildPartial();
-        if (!result.isInitialized()) {
-          throw newUninitializedMessageException(
-            result).asInvalidProtocolBufferException();
-        }
-        return result;
-      }
-      
+
       public org.apache.hadoop.hive.ql.io.orc.OrcProto.BucketStatistics buildPartial() {
         org.apache.hadoop.hive.ql.io.orc.OrcProto.BucketStatistics result = new org.apache.hadoop.hive.ql.io.orc.OrcProto.BucketStatistics(this);
         int from_bitField0_ = bitField0_;
@@ -1723,7 +2204,7 @@ public final class OrcProto {
         onBuilt();
         return result;
       }
-      
+
       public Builder mergeFrom(com.google.protobuf.Message other) {
         if (other instanceof org.apache.hadoop.hive.ql.io.orc.OrcProto.BucketStatistics) {
           return mergeFrom((org.apache.hadoop.hive.ql.io.orc.OrcProto.BucketStatistics)other);
@@ -1732,7 +2213,7 @@ public final class OrcProto {
           return this;
         }
       }
-      
+
       public Builder mergeFrom(org.apache.hadoop.hive.ql.io.orc.OrcProto.BucketStatistics other) {
         if (other == org.apache.hadoop.hive.ql.io.orc.OrcProto.BucketStatistics.getDefaultInstance()) return this;
         if (!other.count_.isEmpty()) {
@@ -1748,72 +2229,60 @@ public final class OrcProto {
         this.mergeUnknownFields(other.getUnknownFields());
         return this;
       }
-      
+
       public final boolean isInitialized() {
         return true;
       }
-      
+
       public Builder mergeFrom(
           com.google.protobuf.CodedInputStream input,
           com.google.protobuf.ExtensionRegistryLite extensionRegistry)
           throws java.io.IOException {
-        com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-          com.google.protobuf.UnknownFieldSet.newBuilder(
-            this.getUnknownFields());
-        while (true) {
-          int tag = input.readTag();
-          switch (tag) {
-            case 0:
-              this.setUnknownFields(unknownFields.build());
-              onChanged();

[... 12259 lines stripped ...]


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