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From kl...@apache.org
Subject [61/78] geode git commit: fixup
Date Tue, 16 May 2017 02:20:11 GMT
http://git-wip-us.apache.org/repos/asf/geode/blob/5adb681a/geode-core/src/main/java/org/apache/geode/internal/cache/VersionedStatsDiskLRURegionEntryOffHeapObjectKey.java
----------------------------------------------------------------------
diff --git a/geode-core/src/main/java/org/apache/geode/internal/cache/VersionedStatsDiskLRURegionEntryOffHeapObjectKey.java b/geode-core/src/main/java/org/apache/geode/internal/cache/VersionedStatsDiskLRURegionEntryOffHeapObjectKey.java
index 18f92a1..a8f1e2a 100644
--- a/geode-core/src/main/java/org/apache/geode/internal/cache/VersionedStatsDiskLRURegionEntryOffHeapObjectKey.java
+++ b/geode-core/src/main/java/org/apache/geode/internal/cache/VersionedStatsDiskLRURegionEntryOffHeapObjectKey.java
@@ -18,35 +18,26 @@ package org.apache.geode.internal.cache;
 
 
 
-
-
-
 import java.util.concurrent.atomic.AtomicIntegerFieldUpdater;
 
 import java.util.concurrent.atomic.AtomicLongFieldUpdater;
 
 import org.apache.geode.cache.EntryEvent;
 
-
 import org.apache.geode.internal.cache.lru.EnableLRU;
 
-
 import org.apache.geode.internal.cache.persistence.DiskRecoveryStore;
 
-
 import org.apache.geode.internal.InternalStatisticsDisabledException;
 
-
 import org.apache.geode.internal.cache.lru.LRUClockNode;
 import org.apache.geode.internal.cache.lru.NewLRUClockHand;
 
-
 import org.apache.geode.distributed.internal.membership.InternalDistributedMember;
 import org.apache.geode.internal.cache.versions.VersionSource;
 import org.apache.geode.internal.cache.versions.VersionStamp;
 import org.apache.geode.internal.cache.versions.VersionTag;
 
-
 import org.apache.geode.internal.offheap.OffHeapRegionEntryHelper;
 import org.apache.geode.internal.offheap.annotations.Released;
 import org.apache.geode.internal.offheap.annotations.Retained;
@@ -72,8 +63,9 @@ import org.apache.geode.internal.util.concurrent.CustomEntryConcurrentHashMap.Ha
  * Do not modify this class. It was generated. Instead modify LeafRegionEntry.cpp and then run
  * ./dev-tools/generateRegionEntryClasses.sh (it must be run from the top level directory).
  */
-public class VersionedStatsDiskLRURegionEntryOffHeapObjectKey extends VersionedStatsDiskLRURegionEntryOffHeap {
-  public VersionedStatsDiskLRURegionEntryOffHeapObjectKey  (RegionEntryContext context, Object key, 
+public class VersionedStatsDiskLRURegionEntryOffHeapObjectKey
+    extends VersionedStatsDiskLRURegionEntryOffHeap {
+  public VersionedStatsDiskLRURegionEntryOffHeapObjectKey(RegionEntryContext context, Object key,
 
       @Retained
 
@@ -81,14 +73,14 @@ public class VersionedStatsDiskLRURegionEntryOffHeapObjectKey extends VersionedS
 
 
 
-      ) {
-    super(context, 
+  ) {
+    super(context,
 
-          (value instanceof RecoveredEntry ? null : value)
+        (value instanceof RecoveredEntry ? null : value)
 
 
 
-        );
+    );
     // DO NOT modify this class. It was generated from LeafRegionEntry.cpp
 
     initialize(context, value);
@@ -99,35 +91,40 @@ public class VersionedStatsDiskLRURegionEntryOffHeapObjectKey extends VersionedS
   }
 
   // DO NOT modify this class. It was generated from LeafRegionEntry.cpp
-  
+
   // common code
   protected int hash;
   private HashEntry<Object, Object> next;
   @SuppressWarnings("unused")
   private volatile long lastModified;
-  private static final AtomicLongFieldUpdater<VersionedStatsDiskLRURegionEntryOffHeapObjectKey> lastModifiedUpdater
-    = AtomicLongFieldUpdater.newUpdater(VersionedStatsDiskLRURegionEntryOffHeapObjectKey.class, "lastModified");
+  private static final AtomicLongFieldUpdater<VersionedStatsDiskLRURegionEntryOffHeapObjectKey> lastModifiedUpdater =
+      AtomicLongFieldUpdater.newUpdater(VersionedStatsDiskLRURegionEntryOffHeapObjectKey.class,
+          "lastModified");
 
   /**
    * All access done using ohAddrUpdater so it is used even though the compiler can not tell it is.
    */
   @SuppressWarnings("unused")
-  @Retained @Released private volatile long ohAddress;
+  @Retained
+  @Released
+  private volatile long ohAddress;
   /**
-   * I needed to add this because I wanted clear to call setValue which normally can only be called while the re is synced.
-   * But if I sync in that code it causes a lock ordering deadlock with the disk regions because they also get a rw lock in clear.
-   * Some hardware platforms do not support CAS on a long. If gemfire is run on one of those the AtomicLongFieldUpdater does a sync
-   * on the re and we will once again be deadlocked.
-   * I don't know if we support any of the hardware platforms that do not have a 64bit CAS. If we do then we can expect deadlocks
-   * on disk regions.
+   * I needed to add this because I wanted clear to call setValue which normally can only be called
+   * while the re is synced. But if I sync in that code it causes a lock ordering deadlock with the
+   * disk regions because they also get a rw lock in clear. Some hardware platforms do not support
+   * CAS on a long. If gemfire is run on one of those the AtomicLongFieldUpdater does a sync on the
+   * re and we will once again be deadlocked. I don't know if we support any of the hardware
+   * platforms that do not have a 64bit CAS. If we do then we can expect deadlocks on disk regions.
    */
-  private final static AtomicLongFieldUpdater<VersionedStatsDiskLRURegionEntryOffHeapObjectKey> ohAddrUpdater = AtomicLongFieldUpdater.newUpdater(VersionedStatsDiskLRURegionEntryOffHeapObjectKey.class, "ohAddress");
-  
+  private final static AtomicLongFieldUpdater<VersionedStatsDiskLRURegionEntryOffHeapObjectKey> ohAddrUpdater =
+      AtomicLongFieldUpdater.newUpdater(VersionedStatsDiskLRURegionEntryOffHeapObjectKey.class,
+          "ohAddress");
+
   @Override
   public Token getValueAsToken() {
     return OffHeapRegionEntryHelper.getValueAsToken(this);
   }
-  
+
   @Override
   protected Object getValueField() {
     return OffHeapRegionEntryHelper._getValue(this);
@@ -143,6 +140,7 @@ public class VersionedStatsDiskLRURegionEntryOffHeapObjectKey extends VersionedS
 
     OffHeapRegionEntryHelper.setValue(this, v);
   }
+
   @Override
 
   @Retained
@@ -160,7 +158,7 @@ public class VersionedStatsDiskLRURegionEntryOffHeapObjectKey extends VersionedS
   public boolean setAddress(long expectedAddr, long newAddr) {
     return ohAddrUpdater.compareAndSet(this, expectedAddr, newAddr);
   }
-  
+
   @Override
 
   @Released
@@ -168,36 +166,41 @@ public class VersionedStatsDiskLRURegionEntryOffHeapObjectKey extends VersionedS
   public void release() {
     OffHeapRegionEntryHelper.releaseEntry(this);
   }
-  
+
   @Override
   public void returnToPool() {
     // Deadcoded for now; never was working
-//    if (this instanceof VMThinRegionEntryLongKey) {
-//      factory.returnToPool((VMThinRegionEntryLongKey)this);
-//    }
+    // if (this instanceof VMThinRegionEntryLongKey) {
+    // factory.returnToPool((VMThinRegionEntryLongKey)this);
+    // }
   }
 
   protected long getLastModifiedField() {
     return lastModifiedUpdater.get(this);
   }
+
   protected boolean compareAndSetLastModifiedField(long expectedValue, long newValue) {
     return lastModifiedUpdater.compareAndSet(this, expectedValue, newValue);
   }
+
   /**
    * @see HashEntry#getEntryHash()
    */
   public int getEntryHash() {
     return this.hash;
   }
+
   protected void setEntryHash(int v) {
     this.hash = v;
   }
+
   /**
    * @see HashEntry#getNextEntry()
    */
   public HashEntry<Object, Object> getNextEntry() {
     return this.next;
   }
+
   /**
    * @see HashEntry#setNextEntry
    */
@@ -207,13 +210,13 @@ public class VersionedStatsDiskLRURegionEntryOffHeapObjectKey extends VersionedS
 
 
   // DO NOT modify this class. It was generated from LeafRegionEntry.cpp
-  
+
   // disk code
 
   protected void initialize(RegionEntryContext drs, Object value) {
     boolean isBackup;
     if (drs instanceof LocalRegion) {
-      isBackup = ((LocalRegion)drs).getDiskRegion().isBackup();
+      isBackup = ((LocalRegion) drs).getDiskRegion().isBackup();
     } else if (drs instanceof PlaceHolderDiskRegion) {
       isBackup = true;
     } else {
@@ -224,10 +227,11 @@ public class VersionedStatsDiskLRURegionEntryOffHeapObjectKey extends VersionedS
       diskInitialize(drs, value);
     }
   }
+
   @Override
   public synchronized int updateAsyncEntrySize(EnableLRU capacityController) {
     int oldSize = getEntrySize();
-    int newSize = capacityController.entrySize( getKeyForSizing(), null);
+    int newSize = capacityController.entrySize(getKeyForSizing(), null);
     setEntrySize(newSize);
     int delta = newSize - oldSize;
     return delta;
@@ -235,12 +239,12 @@ public class VersionedStatsDiskLRURegionEntryOffHeapObjectKey extends VersionedS
 
 
   // DO NOT modify this class. It was generated from LeafRegionEntry.cpp
-  
+
   private void diskInitialize(RegionEntryContext context, Object value) {
-    DiskRecoveryStore drs = (DiskRecoveryStore)context;
+    DiskRecoveryStore drs = (DiskRecoveryStore) context;
     DiskStoreImpl ds = drs.getDiskStore();
     long maxOplogSize = ds.getMaxOplogSize();
-    //get appropriate instance of DiskId implementation based on maxOplogSize
+    // get appropriate instance of DiskId implementation based on maxOplogSize
     this.id = DiskId.createDiskId(maxOplogSize, true/* is persistence */, ds.needsLinkedList());
     Helper.initialize(this, drs, value);
   }
@@ -250,58 +254,60 @@ public class VersionedStatsDiskLRURegionEntryOffHeapObjectKey extends VersionedS
    * 
    * @since GemFire 5.1
    */
-  protected DiskId id;//= new DiskId();
+  protected DiskId id;// = new DiskId();
+
   public DiskId getDiskId() {
     return this.id;
   }
+
   @Override
   void setDiskId(RegionEntry old) {
-    this.id = ((AbstractDiskRegionEntry)old).getDiskId();
-  }
-//  // inlining DiskId
-//  // always have these fields
-//  /**
-//   * id consists of
-//   * most significant
-//   * 1 byte = users bits
-//   * 2-8 bytes = oplog id
-//   * least significant.
-//   * 
-//   * The highest bit in the oplog id part is set to 1 if the oplog id
-//   * is negative.
-//   * @todo this field could be an int for an overflow only region
-//   */
-//  private long id;
-//  /**
-//   * Length of the bytes on disk.
-//   * This is always set. If the value is invalid then it will be set to 0.
-//   * The most significant bit is used by overflow to mark it as needing to be written.
-//   */
-//  protected int valueLength = 0;
-//  // have intOffset or longOffset
-//  // intOffset
-//  /**
-//   * The position in the oplog (the oplog offset) where this entry's value is
-//   * stored
-//   */
-//  private volatile int offsetInOplog;
-//  // longOffset
-//  /**
-//   * The position in the oplog (the oplog offset) where this entry's value is
-//   * stored
-//   */
-//  private volatile long offsetInOplog;
-//  // have overflowOnly or persistence
-//  // overflowOnly
-//  // no fields
-//  // persistent
-//  /** unique entry identifier * */
-//  private long keyId;
-
-  
+    this.id = ((AbstractDiskRegionEntry) old).getDiskId();
+  }
+  // // inlining DiskId
+  // // always have these fields
+  // /**
+  // * id consists of
+  // * most significant
+  // * 1 byte = users bits
+  // * 2-8 bytes = oplog id
+  // * least significant.
+  // *
+  // * The highest bit in the oplog id part is set to 1 if the oplog id
+  // * is negative.
+  // * @todo this field could be an int for an overflow only region
+  // */
+  // private long id;
+  // /**
+  // * Length of the bytes on disk.
+  // * This is always set. If the value is invalid then it will be set to 0.
+  // * The most significant bit is used by overflow to mark it as needing to be written.
+  // */
+  // protected int valueLength = 0;
+  // // have intOffset or longOffset
+  // // intOffset
+  // /**
+  // * The position in the oplog (the oplog offset) where this entry's value is
+  // * stored
+  // */
+  // private volatile int offsetInOplog;
+  // // longOffset
+  // /**
+  // * The position in the oplog (the oplog offset) where this entry's value is
+  // * stored
+  // */
+  // private volatile long offsetInOplog;
+  // // have overflowOnly or persistence
+  // // overflowOnly
+  // // no fields
+  // // persistent
+  // /** unique entry identifier * */
+  // private long keyId;
+
+
 
   // DO NOT modify this class. It was generated from LeafRegionEntry.cpp
-  
+
   // lru code
   @Override
   public void setDelayedDiskId(LocalRegion r) {
@@ -313,36 +319,44 @@ public class VersionedStatsDiskLRURegionEntryOffHeapObjectKey extends VersionedS
 
 
   }
+
   public synchronized int updateEntrySize(EnableLRU capacityController) {
-    return updateEntrySize(capacityController, _getValue());  // OFHEAP: _getValue ok w/o incing refcount because we are synced and only getting the size
+    return updateEntrySize(capacityController, _getValue()); // OFHEAP: _getValue ok w/o incing
+                                                             // refcount because we are synced and
+                                                             // only getting the size
   }
-  
+
   // DO NOT modify this class. It was generated from LeafRegionEntry.cpp
-  
-  public synchronized int updateEntrySize(EnableLRU capacityController,
-                                                Object value) {
+
+  public synchronized int updateEntrySize(EnableLRU capacityController, Object value) {
     int oldSize = getEntrySize();
-    int newSize = capacityController.entrySize( getKeyForSizing(), value);
+    int newSize = capacityController.entrySize(getKeyForSizing(), value);
     setEntrySize(newSize);
     int delta = newSize - oldSize;
     return delta;
   }
+
   public boolean testRecentlyUsed() {
     return areAnyBitsSet(RECENTLY_USED);
   }
+
   @Override
   public void setRecentlyUsed() {
     setBits(RECENTLY_USED);
   }
+
   public void unsetRecentlyUsed() {
     clearBits(~RECENTLY_USED);
   }
+
   public boolean testEvicted() {
     return areAnyBitsSet(EVICTED);
   }
+
   public void setEvicted() {
     setBits(EVICTED);
   }
+
   public void unsetEvicted() {
     clearBits(~EVICTED);
   }
@@ -352,27 +366,33 @@ public class VersionedStatsDiskLRURegionEntryOffHeapObjectKey extends VersionedS
   private LRUClockNode nextLRU;
   private LRUClockNode prevLRU;
   private int size;
-  public void setNextLRUNode( LRUClockNode next ) {
+
+  public void setNextLRUNode(LRUClockNode next) {
     this.nextLRU = next;
   }
+
   public LRUClockNode nextLRUNode() {
     return this.nextLRU;
   }
-  public void setPrevLRUNode( LRUClockNode prev ) {
+
+  public void setPrevLRUNode(LRUClockNode prev) {
     this.prevLRU = prev;
   }
+
   public LRUClockNode prevLRUNode() {
     return this.prevLRU;
   }
+
   public int getEntrySize() {
     return this.size;
   }
+
   protected void setEntrySize(int size) {
     this.size = size;
   }
 
   // DO NOT modify this class. It was generated from LeafRegionEntry.cpp
-  
+
   @Override
   public Object getKeyForSizing() {
 
@@ -381,13 +401,12 @@ public class VersionedStatsDiskLRURegionEntryOffHeapObjectKey extends VersionedS
 
 
 
-
   }
 
 
 
   // DO NOT modify this class. It was generated from LeafRegionEntry.cpp
-  
+
   // stats code
   @Override
   public void updateStatsForGet(boolean hit, long time) {
@@ -398,51 +417,61 @@ public class VersionedStatsDiskLRURegionEntryOffHeapObjectKey extends VersionedS
       incrementMissCount();
     }
   }
+
   @Override
   protected void setLastModifiedAndAccessedTimes(long lastModified, long lastAccessed) {
     _setLastModified(lastModified);
-    if (!DISABLE_ACCESS_TIME_UPDATE_ON_PUT) { 
+    if (!DISABLE_ACCESS_TIME_UPDATE_ON_PUT) {
       setLastAccessed(lastAccessed);
     }
   }
+
   private volatile long lastAccessed;
   private volatile int hitCount;
   private volatile int missCount;
-  
-  private static final AtomicIntegerFieldUpdater<VersionedStatsDiskLRURegionEntryOffHeapObjectKey> hitCountUpdater 
-    = AtomicIntegerFieldUpdater.newUpdater(VersionedStatsDiskLRURegionEntryOffHeapObjectKey.class, "hitCount");
-  private static final AtomicIntegerFieldUpdater<VersionedStatsDiskLRURegionEntryOffHeapObjectKey> missCountUpdater 
-    = AtomicIntegerFieldUpdater.newUpdater(VersionedStatsDiskLRURegionEntryOffHeapObjectKey.class, "missCount");
-  
+
+  private static final AtomicIntegerFieldUpdater<VersionedStatsDiskLRURegionEntryOffHeapObjectKey> hitCountUpdater =
+      AtomicIntegerFieldUpdater.newUpdater(VersionedStatsDiskLRURegionEntryOffHeapObjectKey.class,
+          "hitCount");
+  private static final AtomicIntegerFieldUpdater<VersionedStatsDiskLRURegionEntryOffHeapObjectKey> missCountUpdater =
+      AtomicIntegerFieldUpdater.newUpdater(VersionedStatsDiskLRURegionEntryOffHeapObjectKey.class,
+          "missCount");
+
   @Override
   public long getLastAccessed() throws InternalStatisticsDisabledException {
     return this.lastAccessed;
   }
+
   private void setLastAccessed(long lastAccessed) {
     this.lastAccessed = lastAccessed;
   }
+
   @Override
   public long getHitCount() throws InternalStatisticsDisabledException {
     return this.hitCount & 0xFFFFFFFFL;
   }
+
   @Override
   public long getMissCount() throws InternalStatisticsDisabledException {
     return this.missCount & 0xFFFFFFFFL;
   }
+
   private void incrementHitCount() {
     hitCountUpdater.incrementAndGet(this);
   }
+
   private void incrementMissCount() {
     missCountUpdater.incrementAndGet(this);
   }
+
   @Override
   public void resetCounts() throws InternalStatisticsDisabledException {
-    hitCountUpdater.set(this,0);
-    missCountUpdater.set(this,0);
+    hitCountUpdater.set(this, 0);
+    missCountUpdater.set(this, 0);
   }
 
   // DO NOT modify this class. It was generated from LeafRegionEntry.cpp
-  
+
   @Override
   public void txDidDestroy(long currTime) {
     setLastModified(currTime);
@@ -450,15 +479,16 @@ public class VersionedStatsDiskLRURegionEntryOffHeapObjectKey extends VersionedS
     this.hitCount = 0;
     this.missCount = 0;
   }
+
   @Override
   public boolean hasStats() {
     return true;
   }
 
-  
+
 
   // DO NOT modify this class. It was generated from LeafRegionEntry.cpp
-  
+
   // versioned code
   private VersionSource memberID;
   private short entryVersionLowBytes;
@@ -470,16 +500,16 @@ public class VersionedStatsDiskLRURegionEntryOffHeapObjectKey extends VersionedS
   public int getEntryVersion() {
     return ((entryVersionHighByte << 16) & 0xFF0000) | (entryVersionLowBytes & 0xFFFF);
   }
-  
+
   public long getRegionVersion() {
-    return (((long)regionVersionHighBytes) << 32) | (regionVersionLowBytes & 0x00000000FFFFFFFFL);  
+    return (((long) regionVersionHighBytes) << 32) | (regionVersionLowBytes & 0x00000000FFFFFFFFL);
   }
-  
-  
+
+
   public long getVersionTimeStamp() {
     return getLastModified();
   }
-  
+
   public void setVersionTimeStamp(long time) {
     setLastModified(time);
   }
@@ -487,17 +517,18 @@ public class VersionedStatsDiskLRURegionEntryOffHeapObjectKey extends VersionedS
   public VersionSource getMemberID() {
     return this.memberID;
   }
+
   public int getDistributedSystemId() {
     return this.distributedSystemId;
   }
 
   // DO NOT modify this class. It was generated from LeafRegionEntry.cpp
-  
+
   public void setVersions(VersionTag tag) {
     this.memberID = tag.getMemberID();
     int eVersion = tag.getEntryVersion();
-    this.entryVersionLowBytes = (short)(eVersion & 0xffff);
-    this.entryVersionHighByte = (byte)((eVersion & 0xff0000) >> 16);
+    this.entryVersionLowBytes = (short) (eVersion & 0xffff);
+    this.entryVersionHighByte = (byte) ((eVersion & 0xff0000) >> 16);
     this.regionVersionHighBytes = tag.getRegionVersionHighBytes();
     this.regionVersionLowBytes = tag.getRegionVersionLowBytes();
     if (!(tag.isGatewayTag()) && this.distributedSystemId == tag.getDistributedSystemId()) {
@@ -509,11 +540,11 @@ public class VersionedStatsDiskLRURegionEntryOffHeapObjectKey extends VersionedS
     } else {
       setVersionTimeStamp(tag.getVersionTimeStamp());
     }
-    this.distributedSystemId = (byte)(tag.getDistributedSystemId() & 0xff);
+    this.distributedSystemId = (byte) (tag.getDistributedSystemId() & 0xff);
   }
 
   public void setMemberID(VersionSource memberID) {
-    this.memberID = memberID; 
+    this.memberID = memberID;
   }
 
   @Override
@@ -522,7 +553,7 @@ public class VersionedStatsDiskLRURegionEntryOffHeapObjectKey extends VersionedS
   }
 
   // DO NOT modify this class. It was generated from LeafRegionEntry.cpp
-  
+
   public VersionTag asVersionTag() {
     VersionTag tag = VersionTag.create(memberID);
     tag.setEntryVersion(getEntryVersion());
@@ -532,9 +563,9 @@ public class VersionedStatsDiskLRURegionEntryOffHeapObjectKey extends VersionedS
     return tag;
   }
 
-  public void processVersionTag(LocalRegion r, VersionTag tag,
-      boolean isTombstoneFromGII, boolean hasDelta,
-      VersionSource thisVM, InternalDistributedMember sender, boolean checkForConflicts) {
+  public void processVersionTag(LocalRegion r, VersionTag tag, boolean isTombstoneFromGII,
+      boolean hasDelta, VersionSource thisVM, InternalDistributedMember sender,
+      boolean checkForConflicts) {
     basicProcessVersionTag(r, tag, isTombstoneFromGII, hasDelta, thisVM, sender, checkForConflicts);
   }
 
@@ -549,18 +580,19 @@ public class VersionedStatsDiskLRURegionEntryOffHeapObjectKey extends VersionedS
   public short getRegionVersionHighBytes() {
     return this.regionVersionHighBytes;
   }
-  
+
   /** get rvv internal low bytes. Used by region entries for transferring to storage */
   public int getRegionVersionLowBytes() {
     return this.regionVersionLowBytes;
   }
 
-  
+
   // DO NOT modify this class. It was generated from LeafRegionEntry.cpp
-  
+
   // key code
 
   private final Object key;
+
   @Override
   public Object getKey() {
     return this.key;

http://git-wip-us.apache.org/repos/asf/geode/blob/5adb681a/geode-core/src/main/java/org/apache/geode/internal/cache/VersionedStatsDiskLRURegionEntryOffHeapStringKey1.java
----------------------------------------------------------------------
diff --git a/geode-core/src/main/java/org/apache/geode/internal/cache/VersionedStatsDiskLRURegionEntryOffHeapStringKey1.java b/geode-core/src/main/java/org/apache/geode/internal/cache/VersionedStatsDiskLRURegionEntryOffHeapStringKey1.java
index 1e97b22..0ced50b 100644
--- a/geode-core/src/main/java/org/apache/geode/internal/cache/VersionedStatsDiskLRURegionEntryOffHeapStringKey1.java
+++ b/geode-core/src/main/java/org/apache/geode/internal/cache/VersionedStatsDiskLRURegionEntryOffHeapStringKey1.java
@@ -18,35 +18,26 @@ package org.apache.geode.internal.cache;
 
 
 
-
-
-
 import java.util.concurrent.atomic.AtomicIntegerFieldUpdater;
 
 import java.util.concurrent.atomic.AtomicLongFieldUpdater;
 
 import org.apache.geode.cache.EntryEvent;
 
-
 import org.apache.geode.internal.cache.lru.EnableLRU;
 
-
 import org.apache.geode.internal.cache.persistence.DiskRecoveryStore;
 
-
 import org.apache.geode.internal.InternalStatisticsDisabledException;
 
-
 import org.apache.geode.internal.cache.lru.LRUClockNode;
 import org.apache.geode.internal.cache.lru.NewLRUClockHand;
 
-
 import org.apache.geode.distributed.internal.membership.InternalDistributedMember;
 import org.apache.geode.internal.cache.versions.VersionSource;
 import org.apache.geode.internal.cache.versions.VersionStamp;
 import org.apache.geode.internal.cache.versions.VersionTag;
 
-
 import org.apache.geode.internal.offheap.OffHeapRegionEntryHelper;
 import org.apache.geode.internal.offheap.annotations.Released;
 import org.apache.geode.internal.offheap.annotations.Retained;
@@ -72,8 +63,9 @@ import org.apache.geode.internal.util.concurrent.CustomEntryConcurrentHashMap.Ha
  * Do not modify this class. It was generated. Instead modify LeafRegionEntry.cpp and then run
  * ./dev-tools/generateRegionEntryClasses.sh (it must be run from the top level directory).
  */
-public class VersionedStatsDiskLRURegionEntryOffHeapStringKey1 extends VersionedStatsDiskLRURegionEntryOffHeap {
-  public VersionedStatsDiskLRURegionEntryOffHeapStringKey1  (RegionEntryContext context, String key, 
+public class VersionedStatsDiskLRURegionEntryOffHeapStringKey1
+    extends VersionedStatsDiskLRURegionEntryOffHeap {
+  public VersionedStatsDiskLRURegionEntryOffHeapStringKey1(RegionEntryContext context, String key,
 
       @Retained
 
@@ -81,14 +73,14 @@ public class VersionedStatsDiskLRURegionEntryOffHeapStringKey1 extends Versioned
 
       , boolean byteEncode
 
-      ) {
-    super(context, 
+  ) {
+    super(context,
 
-          (value instanceof RecoveredEntry ? null : value)
+        (value instanceof RecoveredEntry ? null : value)
 
 
 
-        );
+    );
     // DO NOT modify this class. It was generated from LeafRegionEntry.cpp
 
     initialize(context, value);
@@ -96,14 +88,15 @@ public class VersionedStatsDiskLRURegionEntryOffHeapStringKey1 extends Versioned
     // caller has already confirmed that key.length <= MAX_INLINE_STRING_KEY
     long tmpBits1 = 0L;
     if (byteEncode) {
-      for (int i=key.length()-1; i >= 0; i--) {
-        // Note: we know each byte is <= 0x7f so the "& 0xff" is not needed. But I added it in to keep findbugs happy.
-        tmpBits1 |= (byte)key.charAt(i) & 0xff;
+      for (int i = key.length() - 1; i >= 0; i--) {
+        // Note: we know each byte is <= 0x7f so the "& 0xff" is not needed. But I added it in to
+        // keep findbugs happy.
+        tmpBits1 |= (byte) key.charAt(i) & 0xff;
         tmpBits1 <<= 8;
       }
-      tmpBits1 |= 1<<6;
+      tmpBits1 |= 1 << 6;
     } else {
-      for (int i=key.length()-1; i >= 0; i--) {
+      for (int i = key.length() - 1; i >= 0; i--) {
         tmpBits1 |= key.charAt(i);
         tmpBits1 <<= 16;
       }
@@ -114,35 +107,40 @@ public class VersionedStatsDiskLRURegionEntryOffHeapStringKey1 extends Versioned
   }
 
   // DO NOT modify this class. It was generated from LeafRegionEntry.cpp
-  
+
   // common code
   protected int hash;
   private HashEntry<Object, Object> next;
   @SuppressWarnings("unused")
   private volatile long lastModified;
-  private static final AtomicLongFieldUpdater<VersionedStatsDiskLRURegionEntryOffHeapStringKey1> lastModifiedUpdater
-    = AtomicLongFieldUpdater.newUpdater(VersionedStatsDiskLRURegionEntryOffHeapStringKey1.class, "lastModified");
+  private static final AtomicLongFieldUpdater<VersionedStatsDiskLRURegionEntryOffHeapStringKey1> lastModifiedUpdater =
+      AtomicLongFieldUpdater.newUpdater(VersionedStatsDiskLRURegionEntryOffHeapStringKey1.class,
+          "lastModified");
 
   /**
    * All access done using ohAddrUpdater so it is used even though the compiler can not tell it is.
    */
   @SuppressWarnings("unused")
-  @Retained @Released private volatile long ohAddress;
+  @Retained
+  @Released
+  private volatile long ohAddress;
   /**
-   * I needed to add this because I wanted clear to call setValue which normally can only be called while the re is synced.
-   * But if I sync in that code it causes a lock ordering deadlock with the disk regions because they also get a rw lock in clear.
-   * Some hardware platforms do not support CAS on a long. If gemfire is run on one of those the AtomicLongFieldUpdater does a sync
-   * on the re and we will once again be deadlocked.
-   * I don't know if we support any of the hardware platforms that do not have a 64bit CAS. If we do then we can expect deadlocks
-   * on disk regions.
+   * I needed to add this because I wanted clear to call setValue which normally can only be called
+   * while the re is synced. But if I sync in that code it causes a lock ordering deadlock with the
+   * disk regions because they also get a rw lock in clear. Some hardware platforms do not support
+   * CAS on a long. If gemfire is run on one of those the AtomicLongFieldUpdater does a sync on the
+   * re and we will once again be deadlocked. I don't know if we support any of the hardware
+   * platforms that do not have a 64bit CAS. If we do then we can expect deadlocks on disk regions.
    */
-  private final static AtomicLongFieldUpdater<VersionedStatsDiskLRURegionEntryOffHeapStringKey1> ohAddrUpdater = AtomicLongFieldUpdater.newUpdater(VersionedStatsDiskLRURegionEntryOffHeapStringKey1.class, "ohAddress");
-  
+  private final static AtomicLongFieldUpdater<VersionedStatsDiskLRURegionEntryOffHeapStringKey1> ohAddrUpdater =
+      AtomicLongFieldUpdater.newUpdater(VersionedStatsDiskLRURegionEntryOffHeapStringKey1.class,
+          "ohAddress");
+
   @Override
   public Token getValueAsToken() {
     return OffHeapRegionEntryHelper.getValueAsToken(this);
   }
-  
+
   @Override
   protected Object getValueField() {
     return OffHeapRegionEntryHelper._getValue(this);
@@ -158,6 +156,7 @@ public class VersionedStatsDiskLRURegionEntryOffHeapStringKey1 extends Versioned
 
     OffHeapRegionEntryHelper.setValue(this, v);
   }
+
   @Override
 
   @Retained
@@ -175,7 +174,7 @@ public class VersionedStatsDiskLRURegionEntryOffHeapStringKey1 extends Versioned
   public boolean setAddress(long expectedAddr, long newAddr) {
     return ohAddrUpdater.compareAndSet(this, expectedAddr, newAddr);
   }
-  
+
   @Override
 
   @Released
@@ -183,36 +182,41 @@ public class VersionedStatsDiskLRURegionEntryOffHeapStringKey1 extends Versioned
   public void release() {
     OffHeapRegionEntryHelper.releaseEntry(this);
   }
-  
+
   @Override
   public void returnToPool() {
     // Deadcoded for now; never was working
-//    if (this instanceof VMThinRegionEntryLongKey) {
-//      factory.returnToPool((VMThinRegionEntryLongKey)this);
-//    }
+    // if (this instanceof VMThinRegionEntryLongKey) {
+    // factory.returnToPool((VMThinRegionEntryLongKey)this);
+    // }
   }
 
   protected long getLastModifiedField() {
     return lastModifiedUpdater.get(this);
   }
+
   protected boolean compareAndSetLastModifiedField(long expectedValue, long newValue) {
     return lastModifiedUpdater.compareAndSet(this, expectedValue, newValue);
   }
+
   /**
    * @see HashEntry#getEntryHash()
    */
   public int getEntryHash() {
     return this.hash;
   }
+
   protected void setEntryHash(int v) {
     this.hash = v;
   }
+
   /**
    * @see HashEntry#getNextEntry()
    */
   public HashEntry<Object, Object> getNextEntry() {
     return this.next;
   }
+
   /**
    * @see HashEntry#setNextEntry
    */
@@ -222,13 +226,13 @@ public class VersionedStatsDiskLRURegionEntryOffHeapStringKey1 extends Versioned
 
 
   // DO NOT modify this class. It was generated from LeafRegionEntry.cpp
-  
+
   // disk code
 
   protected void initialize(RegionEntryContext drs, Object value) {
     boolean isBackup;
     if (drs instanceof LocalRegion) {
-      isBackup = ((LocalRegion)drs).getDiskRegion().isBackup();
+      isBackup = ((LocalRegion) drs).getDiskRegion().isBackup();
     } else if (drs instanceof PlaceHolderDiskRegion) {
       isBackup = true;
     } else {
@@ -239,10 +243,11 @@ public class VersionedStatsDiskLRURegionEntryOffHeapStringKey1 extends Versioned
       diskInitialize(drs, value);
     }
   }
+
   @Override
   public synchronized int updateAsyncEntrySize(EnableLRU capacityController) {
     int oldSize = getEntrySize();
-    int newSize = capacityController.entrySize( getKeyForSizing(), null);
+    int newSize = capacityController.entrySize(getKeyForSizing(), null);
     setEntrySize(newSize);
     int delta = newSize - oldSize;
     return delta;
@@ -250,12 +255,12 @@ public class VersionedStatsDiskLRURegionEntryOffHeapStringKey1 extends Versioned
 
 
   // DO NOT modify this class. It was generated from LeafRegionEntry.cpp
-  
+
   private void diskInitialize(RegionEntryContext context, Object value) {
-    DiskRecoveryStore drs = (DiskRecoveryStore)context;
+    DiskRecoveryStore drs = (DiskRecoveryStore) context;
     DiskStoreImpl ds = drs.getDiskStore();
     long maxOplogSize = ds.getMaxOplogSize();
-    //get appropriate instance of DiskId implementation based on maxOplogSize
+    // get appropriate instance of DiskId implementation based on maxOplogSize
     this.id = DiskId.createDiskId(maxOplogSize, true/* is persistence */, ds.needsLinkedList());
     Helper.initialize(this, drs, value);
   }
@@ -265,58 +270,60 @@ public class VersionedStatsDiskLRURegionEntryOffHeapStringKey1 extends Versioned
    * 
    * @since GemFire 5.1
    */
-  protected DiskId id;//= new DiskId();
+  protected DiskId id;// = new DiskId();
+
   public DiskId getDiskId() {
     return this.id;
   }
+
   @Override
   void setDiskId(RegionEntry old) {
-    this.id = ((AbstractDiskRegionEntry)old).getDiskId();
-  }
-//  // inlining DiskId
-//  // always have these fields
-//  /**
-//   * id consists of
-//   * most significant
-//   * 1 byte = users bits
-//   * 2-8 bytes = oplog id
-//   * least significant.
-//   * 
-//   * The highest bit in the oplog id part is set to 1 if the oplog id
-//   * is negative.
-//   * @todo this field could be an int for an overflow only region
-//   */
-//  private long id;
-//  /**
-//   * Length of the bytes on disk.
-//   * This is always set. If the value is invalid then it will be set to 0.
-//   * The most significant bit is used by overflow to mark it as needing to be written.
-//   */
-//  protected int valueLength = 0;
-//  // have intOffset or longOffset
-//  // intOffset
-//  /**
-//   * The position in the oplog (the oplog offset) where this entry's value is
-//   * stored
-//   */
-//  private volatile int offsetInOplog;
-//  // longOffset
-//  /**
-//   * The position in the oplog (the oplog offset) where this entry's value is
-//   * stored
-//   */
-//  private volatile long offsetInOplog;
-//  // have overflowOnly or persistence
-//  // overflowOnly
-//  // no fields
-//  // persistent
-//  /** unique entry identifier * */
-//  private long keyId;
-
-  
+    this.id = ((AbstractDiskRegionEntry) old).getDiskId();
+  }
+  // // inlining DiskId
+  // // always have these fields
+  // /**
+  // * id consists of
+  // * most significant
+  // * 1 byte = users bits
+  // * 2-8 bytes = oplog id
+  // * least significant.
+  // *
+  // * The highest bit in the oplog id part is set to 1 if the oplog id
+  // * is negative.
+  // * @todo this field could be an int for an overflow only region
+  // */
+  // private long id;
+  // /**
+  // * Length of the bytes on disk.
+  // * This is always set. If the value is invalid then it will be set to 0.
+  // * The most significant bit is used by overflow to mark it as needing to be written.
+  // */
+  // protected int valueLength = 0;
+  // // have intOffset or longOffset
+  // // intOffset
+  // /**
+  // * The position in the oplog (the oplog offset) where this entry's value is
+  // * stored
+  // */
+  // private volatile int offsetInOplog;
+  // // longOffset
+  // /**
+  // * The position in the oplog (the oplog offset) where this entry's value is
+  // * stored
+  // */
+  // private volatile long offsetInOplog;
+  // // have overflowOnly or persistence
+  // // overflowOnly
+  // // no fields
+  // // persistent
+  // /** unique entry identifier * */
+  // private long keyId;
+
+
 
   // DO NOT modify this class. It was generated from LeafRegionEntry.cpp
-  
+
   // lru code
   @Override
   public void setDelayedDiskId(LocalRegion r) {
@@ -328,36 +335,44 @@ public class VersionedStatsDiskLRURegionEntryOffHeapStringKey1 extends Versioned
 
 
   }
+
   public synchronized int updateEntrySize(EnableLRU capacityController) {
-    return updateEntrySize(capacityController, _getValue());  // OFHEAP: _getValue ok w/o incing refcount because we are synced and only getting the size
+    return updateEntrySize(capacityController, _getValue()); // OFHEAP: _getValue ok w/o incing
+                                                             // refcount because we are synced and
+                                                             // only getting the size
   }
-  
+
   // DO NOT modify this class. It was generated from LeafRegionEntry.cpp
-  
-  public synchronized int updateEntrySize(EnableLRU capacityController,
-                                                Object value) {
+
+  public synchronized int updateEntrySize(EnableLRU capacityController, Object value) {
     int oldSize = getEntrySize();
-    int newSize = capacityController.entrySize( getKeyForSizing(), value);
+    int newSize = capacityController.entrySize(getKeyForSizing(), value);
     setEntrySize(newSize);
     int delta = newSize - oldSize;
     return delta;
   }
+
   public boolean testRecentlyUsed() {
     return areAnyBitsSet(RECENTLY_USED);
   }
+
   @Override
   public void setRecentlyUsed() {
     setBits(RECENTLY_USED);
   }
+
   public void unsetRecentlyUsed() {
     clearBits(~RECENTLY_USED);
   }
+
   public boolean testEvicted() {
     return areAnyBitsSet(EVICTED);
   }
+
   public void setEvicted() {
     setBits(EVICTED);
   }
+
   public void unsetEvicted() {
     clearBits(~EVICTED);
   }
@@ -367,33 +382,38 @@ public class VersionedStatsDiskLRURegionEntryOffHeapStringKey1 extends Versioned
   private LRUClockNode nextLRU;
   private LRUClockNode prevLRU;
   private int size;
-  public void setNextLRUNode( LRUClockNode next ) {
+
+  public void setNextLRUNode(LRUClockNode next) {
     this.nextLRU = next;
   }
+
   public LRUClockNode nextLRUNode() {
     return this.nextLRU;
   }
-  public void setPrevLRUNode( LRUClockNode prev ) {
+
+  public void setPrevLRUNode(LRUClockNode prev) {
     this.prevLRU = prev;
   }
+
   public LRUClockNode prevLRUNode() {
     return this.prevLRU;
   }
+
   public int getEntrySize() {
     return this.size;
   }
+
   protected void setEntrySize(int size) {
     this.size = size;
   }
 
   // DO NOT modify this class. It was generated from LeafRegionEntry.cpp
-  
+
   @Override
   public Object getKeyForSizing() {
 
 
 
-
     // inline keys always report null for sizing since the size comes from the entry size
     return null;
 
@@ -402,7 +422,7 @@ public class VersionedStatsDiskLRURegionEntryOffHeapStringKey1 extends Versioned
 
 
   // DO NOT modify this class. It was generated from LeafRegionEntry.cpp
-  
+
   // stats code
   @Override
   public void updateStatsForGet(boolean hit, long time) {
@@ -413,51 +433,61 @@ public class VersionedStatsDiskLRURegionEntryOffHeapStringKey1 extends Versioned
       incrementMissCount();
     }
   }
+
   @Override
   protected void setLastModifiedAndAccessedTimes(long lastModified, long lastAccessed) {
     _setLastModified(lastModified);
-    if (!DISABLE_ACCESS_TIME_UPDATE_ON_PUT) { 
+    if (!DISABLE_ACCESS_TIME_UPDATE_ON_PUT) {
       setLastAccessed(lastAccessed);
     }
   }
+
   private volatile long lastAccessed;
   private volatile int hitCount;
   private volatile int missCount;
-  
-  private static final AtomicIntegerFieldUpdater<VersionedStatsDiskLRURegionEntryOffHeapStringKey1> hitCountUpdater 
-    = AtomicIntegerFieldUpdater.newUpdater(VersionedStatsDiskLRURegionEntryOffHeapStringKey1.class, "hitCount");
-  private static final AtomicIntegerFieldUpdater<VersionedStatsDiskLRURegionEntryOffHeapStringKey1> missCountUpdater 
-    = AtomicIntegerFieldUpdater.newUpdater(VersionedStatsDiskLRURegionEntryOffHeapStringKey1.class, "missCount");
-  
+
+  private static final AtomicIntegerFieldUpdater<VersionedStatsDiskLRURegionEntryOffHeapStringKey1> hitCountUpdater =
+      AtomicIntegerFieldUpdater.newUpdater(VersionedStatsDiskLRURegionEntryOffHeapStringKey1.class,
+          "hitCount");
+  private static final AtomicIntegerFieldUpdater<VersionedStatsDiskLRURegionEntryOffHeapStringKey1> missCountUpdater =
+      AtomicIntegerFieldUpdater.newUpdater(VersionedStatsDiskLRURegionEntryOffHeapStringKey1.class,
+          "missCount");
+
   @Override
   public long getLastAccessed() throws InternalStatisticsDisabledException {
     return this.lastAccessed;
   }
+
   private void setLastAccessed(long lastAccessed) {
     this.lastAccessed = lastAccessed;
   }
+
   @Override
   public long getHitCount() throws InternalStatisticsDisabledException {
     return this.hitCount & 0xFFFFFFFFL;
   }
+
   @Override
   public long getMissCount() throws InternalStatisticsDisabledException {
     return this.missCount & 0xFFFFFFFFL;
   }
+
   private void incrementHitCount() {
     hitCountUpdater.incrementAndGet(this);
   }
+
   private void incrementMissCount() {
     missCountUpdater.incrementAndGet(this);
   }
+
   @Override
   public void resetCounts() throws InternalStatisticsDisabledException {
-    hitCountUpdater.set(this,0);
-    missCountUpdater.set(this,0);
+    hitCountUpdater.set(this, 0);
+    missCountUpdater.set(this, 0);
   }
 
   // DO NOT modify this class. It was generated from LeafRegionEntry.cpp
-  
+
   @Override
   public void txDidDestroy(long currTime) {
     setLastModified(currTime);
@@ -465,15 +495,16 @@ public class VersionedStatsDiskLRURegionEntryOffHeapStringKey1 extends Versioned
     this.hitCount = 0;
     this.missCount = 0;
   }
+
   @Override
   public boolean hasStats() {
     return true;
   }
 
-  
+
 
   // DO NOT modify this class. It was generated from LeafRegionEntry.cpp
-  
+
   // versioned code
   private VersionSource memberID;
   private short entryVersionLowBytes;
@@ -485,16 +516,16 @@ public class VersionedStatsDiskLRURegionEntryOffHeapStringKey1 extends Versioned
   public int getEntryVersion() {
     return ((entryVersionHighByte << 16) & 0xFF0000) | (entryVersionLowBytes & 0xFFFF);
   }
-  
+
   public long getRegionVersion() {
-    return (((long)regionVersionHighBytes) << 32) | (regionVersionLowBytes & 0x00000000FFFFFFFFL);  
+    return (((long) regionVersionHighBytes) << 32) | (regionVersionLowBytes & 0x00000000FFFFFFFFL);
   }
-  
-  
+
+
   public long getVersionTimeStamp() {
     return getLastModified();
   }
-  
+
   public void setVersionTimeStamp(long time) {
     setLastModified(time);
   }
@@ -502,17 +533,18 @@ public class VersionedStatsDiskLRURegionEntryOffHeapStringKey1 extends Versioned
   public VersionSource getMemberID() {
     return this.memberID;
   }
+
   public int getDistributedSystemId() {
     return this.distributedSystemId;
   }
 
   // DO NOT modify this class. It was generated from LeafRegionEntry.cpp
-  
+
   public void setVersions(VersionTag tag) {
     this.memberID = tag.getMemberID();
     int eVersion = tag.getEntryVersion();
-    this.entryVersionLowBytes = (short)(eVersion & 0xffff);
-    this.entryVersionHighByte = (byte)((eVersion & 0xff0000) >> 16);
+    this.entryVersionLowBytes = (short) (eVersion & 0xffff);
+    this.entryVersionHighByte = (byte) ((eVersion & 0xff0000) >> 16);
     this.regionVersionHighBytes = tag.getRegionVersionHighBytes();
     this.regionVersionLowBytes = tag.getRegionVersionLowBytes();
     if (!(tag.isGatewayTag()) && this.distributedSystemId == tag.getDistributedSystemId()) {
@@ -524,11 +556,11 @@ public class VersionedStatsDiskLRURegionEntryOffHeapStringKey1 extends Versioned
     } else {
       setVersionTimeStamp(tag.getVersionTimeStamp());
     }
-    this.distributedSystemId = (byte)(tag.getDistributedSystemId() & 0xff);
+    this.distributedSystemId = (byte) (tag.getDistributedSystemId() & 0xff);
   }
 
   public void setMemberID(VersionSource memberID) {
-    this.memberID = memberID; 
+    this.memberID = memberID;
   }
 
   @Override
@@ -537,7 +569,7 @@ public class VersionedStatsDiskLRURegionEntryOffHeapStringKey1 extends Versioned
   }
 
   // DO NOT modify this class. It was generated from LeafRegionEntry.cpp
-  
+
   public VersionTag asVersionTag() {
     VersionTag tag = VersionTag.create(memberID);
     tag.setEntryVersion(getEntryVersion());
@@ -547,9 +579,9 @@ public class VersionedStatsDiskLRURegionEntryOffHeapStringKey1 extends Versioned
     return tag;
   }
 
-  public void processVersionTag(LocalRegion r, VersionTag tag,
-      boolean isTombstoneFromGII, boolean hasDelta,
-      VersionSource thisVM, InternalDistributedMember sender, boolean checkForConflicts) {
+  public void processVersionTag(LocalRegion r, VersionTag tag, boolean isTombstoneFromGII,
+      boolean hasDelta, VersionSource thisVM, InternalDistributedMember sender,
+      boolean checkForConflicts) {
     basicProcessVersionTag(r, tag, isTombstoneFromGII, hasDelta, thisVM, sender, checkForConflicts);
   }
 
@@ -564,38 +596,41 @@ public class VersionedStatsDiskLRURegionEntryOffHeapStringKey1 extends Versioned
   public short getRegionVersionHighBytes() {
     return this.regionVersionHighBytes;
   }
-  
+
   /** get rvv internal low bytes. Used by region entries for transferring to storage */
   public int getRegionVersionLowBytes() {
     return this.regionVersionLowBytes;
   }
 
-  
+
   // DO NOT modify this class. It was generated from LeafRegionEntry.cpp
-  
+
   // key code
 
   private final long bits1;
+
   private int getKeyLength() {
     return (int) (this.bits1 & 0x003fL);
   }
+
   private int getEncoding() {
     // 0 means encoded as char
     // 1 means encoded as bytes that are all <= 0x7f;
     return (int) (this.bits1 >> 6) & 0x03;
   }
+
   @Override
   public Object getKey() {
     int keylen = getKeyLength();
     char[] chars = new char[keylen];
     long tmpBits1 = this.bits1;
     if (getEncoding() == 1) {
-      for (int i=0; i < keylen; i++) {
+      for (int i = 0; i < keylen; i++) {
         tmpBits1 >>= 8;
-      chars[i] = (char) (tmpBits1 & 0x00ff);
+        chars[i] = (char) (tmpBits1 & 0x00ff);
       }
     } else {
-      for (int i=0; i < keylen; i++) {
+      for (int i = 0; i < keylen; i++) {
         tmpBits1 >>= 16;
         chars[i] = (char) (tmpBits1 & 0x00FFff);
       }
@@ -604,16 +639,16 @@ public class VersionedStatsDiskLRURegionEntryOffHeapStringKey1 extends Versioned
   }
 
   // DO NOT modify this class. It was generated from LeafRegionEntry.cpp
-  
+
   @Override
   public boolean isKeyEqual(Object k) {
     if (k instanceof String) {
-      String str = (String)k;
+      String str = (String) k;
       int keylen = getKeyLength();
       if (str.length() == keylen) {
         long tmpBits1 = this.bits1;
         if (getEncoding() == 1) {
-          for (int i=0; i < keylen; i++) {
+          for (int i = 0; i < keylen; i++) {
             tmpBits1 >>= 8;
             char c = (char) (tmpBits1 & 0x00ff);
             if (str.charAt(i) != c) {
@@ -621,7 +656,7 @@ public class VersionedStatsDiskLRURegionEntryOffHeapStringKey1 extends Versioned
             }
           }
         } else {
-          for (int i=0; i < keylen; i++) {
+          for (int i = 0; i < keylen; i++) {
             tmpBits1 >>= 16;
             char c = (char) (tmpBits1 & 0x00FFff);
             if (str.charAt(i) != c) {
@@ -634,7 +669,7 @@ public class VersionedStatsDiskLRURegionEntryOffHeapStringKey1 extends Versioned
     }
     return false;
   }
-  
+
 
   // DO NOT modify this class. It was generated from LeafRegionEntry.cpp
 }

http://git-wip-us.apache.org/repos/asf/geode/blob/5adb681a/geode-core/src/main/java/org/apache/geode/internal/cache/VersionedStatsDiskLRURegionEntryOffHeapStringKey2.java
----------------------------------------------------------------------
diff --git a/geode-core/src/main/java/org/apache/geode/internal/cache/VersionedStatsDiskLRURegionEntryOffHeapStringKey2.java b/geode-core/src/main/java/org/apache/geode/internal/cache/VersionedStatsDiskLRURegionEntryOffHeapStringKey2.java
index 8e81c36..1819f83 100644
--- a/geode-core/src/main/java/org/apache/geode/internal/cache/VersionedStatsDiskLRURegionEntryOffHeapStringKey2.java
+++ b/geode-core/src/main/java/org/apache/geode/internal/cache/VersionedStatsDiskLRURegionEntryOffHeapStringKey2.java
@@ -18,35 +18,26 @@ package org.apache.geode.internal.cache;
 
 
 
-
-
-
 import java.util.concurrent.atomic.AtomicIntegerFieldUpdater;
 
 import java.util.concurrent.atomic.AtomicLongFieldUpdater;
 
 import org.apache.geode.cache.EntryEvent;
 
-
 import org.apache.geode.internal.cache.lru.EnableLRU;
 
-
 import org.apache.geode.internal.cache.persistence.DiskRecoveryStore;
 
-
 import org.apache.geode.internal.InternalStatisticsDisabledException;
 
-
 import org.apache.geode.internal.cache.lru.LRUClockNode;
 import org.apache.geode.internal.cache.lru.NewLRUClockHand;
 
-
 import org.apache.geode.distributed.internal.membership.InternalDistributedMember;
 import org.apache.geode.internal.cache.versions.VersionSource;
 import org.apache.geode.internal.cache.versions.VersionStamp;
 import org.apache.geode.internal.cache.versions.VersionTag;
 
-
 import org.apache.geode.internal.offheap.OffHeapRegionEntryHelper;
 import org.apache.geode.internal.offheap.annotations.Released;
 import org.apache.geode.internal.offheap.annotations.Retained;
@@ -72,8 +63,9 @@ import org.apache.geode.internal.util.concurrent.CustomEntryConcurrentHashMap.Ha
  * Do not modify this class. It was generated. Instead modify LeafRegionEntry.cpp and then run
  * ./dev-tools/generateRegionEntryClasses.sh (it must be run from the top level directory).
  */
-public class VersionedStatsDiskLRURegionEntryOffHeapStringKey2 extends VersionedStatsDiskLRURegionEntryOffHeap {
-  public VersionedStatsDiskLRURegionEntryOffHeapStringKey2  (RegionEntryContext context, String key, 
+public class VersionedStatsDiskLRURegionEntryOffHeapStringKey2
+    extends VersionedStatsDiskLRURegionEntryOffHeap {
+  public VersionedStatsDiskLRURegionEntryOffHeapStringKey2(RegionEntryContext context, String key,
 
       @Retained
 
@@ -81,14 +73,14 @@ public class VersionedStatsDiskLRURegionEntryOffHeapStringKey2 extends Versioned
 
       , boolean byteEncode
 
-      ) {
-    super(context, 
+  ) {
+    super(context,
 
-          (value instanceof RecoveredEntry ? null : value)
+        (value instanceof RecoveredEntry ? null : value)
 
 
 
-        );
+    );
     // DO NOT modify this class. It was generated from LeafRegionEntry.cpp
 
     initialize(context, value);
@@ -97,19 +89,20 @@ public class VersionedStatsDiskLRURegionEntryOffHeapStringKey2 extends Versioned
     long tmpBits1 = 0L;
     long tmpBits2 = 0L;
     if (byteEncode) {
-      for (int i=key.length()-1; i >= 0; i--) {
-        // Note: we know each byte is <= 0x7f so the "& 0xff" is not needed. But I added it in to keep findbugs happy.
+      for (int i = key.length() - 1; i >= 0; i--) {
+        // Note: we know each byte is <= 0x7f so the "& 0xff" is not needed. But I added it in to
+        // keep findbugs happy.
         if (i < 7) {
-          tmpBits1 |= (byte)key.charAt(i) & 0xff;
+          tmpBits1 |= (byte) key.charAt(i) & 0xff;
           tmpBits1 <<= 8;
         } else {
           tmpBits2 <<= 8;
-          tmpBits2 |= (byte)key.charAt(i) & 0xff;
+          tmpBits2 |= (byte) key.charAt(i) & 0xff;
         }
       }
-      tmpBits1 |= 1<<6;
+      tmpBits1 |= 1 << 6;
     } else {
-      for (int i=key.length()-1; i >= 0; i--) {
+      for (int i = key.length() - 1; i >= 0; i--) {
         if (i < 3) {
           tmpBits1 |= key.charAt(i);
           tmpBits1 <<= 16;
@@ -126,35 +119,40 @@ public class VersionedStatsDiskLRURegionEntryOffHeapStringKey2 extends Versioned
   }
 
   // DO NOT modify this class. It was generated from LeafRegionEntry.cpp
-  
+
   // common code
   protected int hash;
   private HashEntry<Object, Object> next;
   @SuppressWarnings("unused")
   private volatile long lastModified;
-  private static final AtomicLongFieldUpdater<VersionedStatsDiskLRURegionEntryOffHeapStringKey2> lastModifiedUpdater
-    = AtomicLongFieldUpdater.newUpdater(VersionedStatsDiskLRURegionEntryOffHeapStringKey2.class, "lastModified");
+  private static final AtomicLongFieldUpdater<VersionedStatsDiskLRURegionEntryOffHeapStringKey2> lastModifiedUpdater =
+      AtomicLongFieldUpdater.newUpdater(VersionedStatsDiskLRURegionEntryOffHeapStringKey2.class,
+          "lastModified");
 
   /**
    * All access done using ohAddrUpdater so it is used even though the compiler can not tell it is.
    */
   @SuppressWarnings("unused")
-  @Retained @Released private volatile long ohAddress;
+  @Retained
+  @Released
+  private volatile long ohAddress;
   /**
-   * I needed to add this because I wanted clear to call setValue which normally can only be called while the re is synced.
-   * But if I sync in that code it causes a lock ordering deadlock with the disk regions because they also get a rw lock in clear.
-   * Some hardware platforms do not support CAS on a long. If gemfire is run on one of those the AtomicLongFieldUpdater does a sync
-   * on the re and we will once again be deadlocked.
-   * I don't know if we support any of the hardware platforms that do not have a 64bit CAS. If we do then we can expect deadlocks
-   * on disk regions.
+   * I needed to add this because I wanted clear to call setValue which normally can only be called
+   * while the re is synced. But if I sync in that code it causes a lock ordering deadlock with the
+   * disk regions because they also get a rw lock in clear. Some hardware platforms do not support
+   * CAS on a long. If gemfire is run on one of those the AtomicLongFieldUpdater does a sync on the
+   * re and we will once again be deadlocked. I don't know if we support any of the hardware
+   * platforms that do not have a 64bit CAS. If we do then we can expect deadlocks on disk regions.
    */
-  private final static AtomicLongFieldUpdater<VersionedStatsDiskLRURegionEntryOffHeapStringKey2> ohAddrUpdater = AtomicLongFieldUpdater.newUpdater(VersionedStatsDiskLRURegionEntryOffHeapStringKey2.class, "ohAddress");
-  
+  private final static AtomicLongFieldUpdater<VersionedStatsDiskLRURegionEntryOffHeapStringKey2> ohAddrUpdater =
+      AtomicLongFieldUpdater.newUpdater(VersionedStatsDiskLRURegionEntryOffHeapStringKey2.class,
+          "ohAddress");
+
   @Override
   public Token getValueAsToken() {
     return OffHeapRegionEntryHelper.getValueAsToken(this);
   }
-  
+
   @Override
   protected Object getValueField() {
     return OffHeapRegionEntryHelper._getValue(this);
@@ -170,6 +168,7 @@ public class VersionedStatsDiskLRURegionEntryOffHeapStringKey2 extends Versioned
 
     OffHeapRegionEntryHelper.setValue(this, v);
   }
+
   @Override
 
   @Retained
@@ -187,7 +186,7 @@ public class VersionedStatsDiskLRURegionEntryOffHeapStringKey2 extends Versioned
   public boolean setAddress(long expectedAddr, long newAddr) {
     return ohAddrUpdater.compareAndSet(this, expectedAddr, newAddr);
   }
-  
+
   @Override
 
   @Released
@@ -195,36 +194,41 @@ public class VersionedStatsDiskLRURegionEntryOffHeapStringKey2 extends Versioned
   public void release() {
     OffHeapRegionEntryHelper.releaseEntry(this);
   }
-  
+
   @Override
   public void returnToPool() {
     // Deadcoded for now; never was working
-//    if (this instanceof VMThinRegionEntryLongKey) {
-//      factory.returnToPool((VMThinRegionEntryLongKey)this);
-//    }
+    // if (this instanceof VMThinRegionEntryLongKey) {
+    // factory.returnToPool((VMThinRegionEntryLongKey)this);
+    // }
   }
 
   protected long getLastModifiedField() {
     return lastModifiedUpdater.get(this);
   }
+
   protected boolean compareAndSetLastModifiedField(long expectedValue, long newValue) {
     return lastModifiedUpdater.compareAndSet(this, expectedValue, newValue);
   }
+
   /**
    * @see HashEntry#getEntryHash()
    */
   public int getEntryHash() {
     return this.hash;
   }
+
   protected void setEntryHash(int v) {
     this.hash = v;
   }
+
   /**
    * @see HashEntry#getNextEntry()
    */
   public HashEntry<Object, Object> getNextEntry() {
     return this.next;
   }
+
   /**
    * @see HashEntry#setNextEntry
    */
@@ -234,13 +238,13 @@ public class VersionedStatsDiskLRURegionEntryOffHeapStringKey2 extends Versioned
 
 
   // DO NOT modify this class. It was generated from LeafRegionEntry.cpp
-  
+
   // disk code
 
   protected void initialize(RegionEntryContext drs, Object value) {
     boolean isBackup;
     if (drs instanceof LocalRegion) {
-      isBackup = ((LocalRegion)drs).getDiskRegion().isBackup();
+      isBackup = ((LocalRegion) drs).getDiskRegion().isBackup();
     } else if (drs instanceof PlaceHolderDiskRegion) {
       isBackup = true;
     } else {
@@ -251,10 +255,11 @@ public class VersionedStatsDiskLRURegionEntryOffHeapStringKey2 extends Versioned
       diskInitialize(drs, value);
     }
   }
+
   @Override
   public synchronized int updateAsyncEntrySize(EnableLRU capacityController) {
     int oldSize = getEntrySize();
-    int newSize = capacityController.entrySize( getKeyForSizing(), null);
+    int newSize = capacityController.entrySize(getKeyForSizing(), null);
     setEntrySize(newSize);
     int delta = newSize - oldSize;
     return delta;
@@ -262,12 +267,12 @@ public class VersionedStatsDiskLRURegionEntryOffHeapStringKey2 extends Versioned
 
 
   // DO NOT modify this class. It was generated from LeafRegionEntry.cpp
-  
+
   private void diskInitialize(RegionEntryContext context, Object value) {
-    DiskRecoveryStore drs = (DiskRecoveryStore)context;
+    DiskRecoveryStore drs = (DiskRecoveryStore) context;
     DiskStoreImpl ds = drs.getDiskStore();
     long maxOplogSize = ds.getMaxOplogSize();
-    //get appropriate instance of DiskId implementation based on maxOplogSize
+    // get appropriate instance of DiskId implementation based on maxOplogSize
     this.id = DiskId.createDiskId(maxOplogSize, true/* is persistence */, ds.needsLinkedList());
     Helper.initialize(this, drs, value);
   }
@@ -277,58 +282,60 @@ public class VersionedStatsDiskLRURegionEntryOffHeapStringKey2 extends Versioned
    * 
    * @since GemFire 5.1
    */
-  protected DiskId id;//= new DiskId();
+  protected DiskId id;// = new DiskId();
+
   public DiskId getDiskId() {
     return this.id;
   }
+
   @Override
   void setDiskId(RegionEntry old) {
-    this.id = ((AbstractDiskRegionEntry)old).getDiskId();
-  }
-//  // inlining DiskId
-//  // always have these fields
-//  /**
-//   * id consists of
-//   * most significant
-//   * 1 byte = users bits
-//   * 2-8 bytes = oplog id
-//   * least significant.
-//   * 
-//   * The highest bit in the oplog id part is set to 1 if the oplog id
-//   * is negative.
-//   * @todo this field could be an int for an overflow only region
-//   */
-//  private long id;
-//  /**
-//   * Length of the bytes on disk.
-//   * This is always set. If the value is invalid then it will be set to 0.
-//   * The most significant bit is used by overflow to mark it as needing to be written.
-//   */
-//  protected int valueLength = 0;
-//  // have intOffset or longOffset
-//  // intOffset
-//  /**
-//   * The position in the oplog (the oplog offset) where this entry's value is
-//   * stored
-//   */
-//  private volatile int offsetInOplog;
-//  // longOffset
-//  /**
-//   * The position in the oplog (the oplog offset) where this entry's value is
-//   * stored
-//   */
-//  private volatile long offsetInOplog;
-//  // have overflowOnly or persistence
-//  // overflowOnly
-//  // no fields
-//  // persistent
-//  /** unique entry identifier * */
-//  private long keyId;
-
-  
+    this.id = ((AbstractDiskRegionEntry) old).getDiskId();
+  }
+  // // inlining DiskId
+  // // always have these fields
+  // /**
+  // * id consists of
+  // * most significant
+  // * 1 byte = users bits
+  // * 2-8 bytes = oplog id
+  // * least significant.
+  // *
+  // * The highest bit in the oplog id part is set to 1 if the oplog id
+  // * is negative.
+  // * @todo this field could be an int for an overflow only region
+  // */
+  // private long id;
+  // /**
+  // * Length of the bytes on disk.
+  // * This is always set. If the value is invalid then it will be set to 0.
+  // * The most significant bit is used by overflow to mark it as needing to be written.
+  // */
+  // protected int valueLength = 0;
+  // // have intOffset or longOffset
+  // // intOffset
+  // /**
+  // * The position in the oplog (the oplog offset) where this entry's value is
+  // * stored
+  // */
+  // private volatile int offsetInOplog;
+  // // longOffset
+  // /**
+  // * The position in the oplog (the oplog offset) where this entry's value is
+  // * stored
+  // */
+  // private volatile long offsetInOplog;
+  // // have overflowOnly or persistence
+  // // overflowOnly
+  // // no fields
+  // // persistent
+  // /** unique entry identifier * */
+  // private long keyId;
+
+
 
   // DO NOT modify this class. It was generated from LeafRegionEntry.cpp
-  
+
   // lru code
   @Override
   public void setDelayedDiskId(LocalRegion r) {
@@ -340,36 +347,44 @@ public class VersionedStatsDiskLRURegionEntryOffHeapStringKey2 extends Versioned
 
 
   }
+
   public synchronized int updateEntrySize(EnableLRU capacityController) {
-    return updateEntrySize(capacityController, _getValue());  // OFHEAP: _getValue ok w/o incing refcount because we are synced and only getting the size
+    return updateEntrySize(capacityController, _getValue()); // OFHEAP: _getValue ok w/o incing
+                                                             // refcount because we are synced and
+                                                             // only getting the size
   }
-  
+
   // DO NOT modify this class. It was generated from LeafRegionEntry.cpp
-  
-  public synchronized int updateEntrySize(EnableLRU capacityController,
-                                                Object value) {
+
+  public synchronized int updateEntrySize(EnableLRU capacityController, Object value) {
     int oldSize = getEntrySize();
-    int newSize = capacityController.entrySize( getKeyForSizing(), value);
+    int newSize = capacityController.entrySize(getKeyForSizing(), value);
     setEntrySize(newSize);
     int delta = newSize - oldSize;
     return delta;
   }
+
   public boolean testRecentlyUsed() {
     return areAnyBitsSet(RECENTLY_USED);
   }
+
   @Override
   public void setRecentlyUsed() {
     setBits(RECENTLY_USED);
   }
+
   public void unsetRecentlyUsed() {
     clearBits(~RECENTLY_USED);
   }
+
   public boolean testEvicted() {
     return areAnyBitsSet(EVICTED);
   }
+
   public void setEvicted() {
     setBits(EVICTED);
   }
+
   public void unsetEvicted() {
     clearBits(~EVICTED);
   }
@@ -379,33 +394,38 @@ public class VersionedStatsDiskLRURegionEntryOffHeapStringKey2 extends Versioned
   private LRUClockNode nextLRU;
   private LRUClockNode prevLRU;
   private int size;
-  public void setNextLRUNode( LRUClockNode next ) {
+
+  public void setNextLRUNode(LRUClockNode next) {
     this.nextLRU = next;
   }
+
   public LRUClockNode nextLRUNode() {
     return this.nextLRU;
   }
-  public void setPrevLRUNode( LRUClockNode prev ) {
+
+  public void setPrevLRUNode(LRUClockNode prev) {
     this.prevLRU = prev;
   }
+
   public LRUClockNode prevLRUNode() {
     return this.prevLRU;
   }
+
   public int getEntrySize() {
     return this.size;
   }
+
   protected void setEntrySize(int size) {
     this.size = size;
   }
 
   // DO NOT modify this class. It was generated from LeafRegionEntry.cpp
-  
+
   @Override
   public Object getKeyForSizing() {
 
 
 
-
     // inline keys always report null for sizing since the size comes from the entry size
     return null;
 
@@ -414,7 +434,7 @@ public class VersionedStatsDiskLRURegionEntryOffHeapStringKey2 extends Versioned
 
 
   // DO NOT modify this class. It was generated from LeafRegionEntry.cpp
-  
+
   // stats code
   @Override
   public void updateStatsForGet(boolean hit, long time) {
@@ -425,51 +445,61 @@ public class VersionedStatsDiskLRURegionEntryOffHeapStringKey2 extends Versioned
       incrementMissCount();
     }
   }
+
   @Override
   protected void setLastModifiedAndAccessedTimes(long lastModified, long lastAccessed) {
     _setLastModified(lastModified);
-    if (!DISABLE_ACCESS_TIME_UPDATE_ON_PUT) { 
+    if (!DISABLE_ACCESS_TIME_UPDATE_ON_PUT) {
       setLastAccessed(lastAccessed);
     }
   }
+
   private volatile long lastAccessed;
   private volatile int hitCount;
   private volatile int missCount;
-  
-  private static final AtomicIntegerFieldUpdater<VersionedStatsDiskLRURegionEntryOffHeapStringKey2> hitCountUpdater 
-    = AtomicIntegerFieldUpdater.newUpdater(VersionedStatsDiskLRURegionEntryOffHeapStringKey2.class, "hitCount");
-  private static final AtomicIntegerFieldUpdater<VersionedStatsDiskLRURegionEntryOffHeapStringKey2> missCountUpdater 
-    = AtomicIntegerFieldUpdater.newUpdater(VersionedStatsDiskLRURegionEntryOffHeapStringKey2.class, "missCount");
-  
+
+  private static final AtomicIntegerFieldUpdater<VersionedStatsDiskLRURegionEntryOffHeapStringKey2> hitCountUpdater =
+      AtomicIntegerFieldUpdater.newUpdater(VersionedStatsDiskLRURegionEntryOffHeapStringKey2.class,
+          "hitCount");
+  private static final AtomicIntegerFieldUpdater<VersionedStatsDiskLRURegionEntryOffHeapStringKey2> missCountUpdater =
+      AtomicIntegerFieldUpdater.newUpdater(VersionedStatsDiskLRURegionEntryOffHeapStringKey2.class,
+          "missCount");
+
   @Override
   public long getLastAccessed() throws InternalStatisticsDisabledException {
     return this.lastAccessed;
   }
+
   private void setLastAccessed(long lastAccessed) {
     this.lastAccessed = lastAccessed;
   }
+
   @Override
   public long getHitCount() throws InternalStatisticsDisabledException {
     return this.hitCount & 0xFFFFFFFFL;
   }
+
   @Override
   public long getMissCount() throws InternalStatisticsDisabledException {
     return this.missCount & 0xFFFFFFFFL;
   }
+
   private void incrementHitCount() {
     hitCountUpdater.incrementAndGet(this);
   }
+
   private void incrementMissCount() {
     missCountUpdater.incrementAndGet(this);
   }
+
   @Override
   public void resetCounts() throws InternalStatisticsDisabledException {
-    hitCountUpdater.set(this,0);
-    missCountUpdater.set(this,0);
+    hitCountUpdater.set(this, 0);
+    missCountUpdater.set(this, 0);
   }
 
   // DO NOT modify this class. It was generated from LeafRegionEntry.cpp
-  
+
   @Override
   public void txDidDestroy(long currTime) {
     setLastModified(currTime);
@@ -477,15 +507,16 @@ public class VersionedStatsDiskLRURegionEntryOffHeapStringKey2 extends Versioned
     this.hitCount = 0;
     this.missCount = 0;
   }
+
   @Override
   public boolean hasStats() {
     return true;
   }
 
-  
+
 
   // DO NOT modify this class. It was generated from LeafRegionEntry.cpp
-  
+
   // versioned code
   private VersionSource memberID;
   private short entryVersionLowBytes;
@@ -497,16 +528,16 @@ public class VersionedStatsDiskLRURegionEntryOffHeapStringKey2 extends Versioned
   public int getEntryVersion() {
     return ((entryVersionHighByte << 16) & 0xFF0000) | (entryVersionLowBytes & 0xFFFF);
   }
-  
+
   public long getRegionVersion() {
-    return (((long)regionVersionHighBytes) << 32) | (regionVersionLowBytes & 0x00000000FFFFFFFFL);  
+    return (((long) regionVersionHighBytes) << 32) | (regionVersionLowBytes & 0x00000000FFFFFFFFL);
   }
-  
-  
+
+
   public long getVersionTimeStamp() {
     return getLastModified();
   }
-  
+
   public void setVersionTimeStamp(long time) {
     setLastModified(time);
   }
@@ -514,17 +545,18 @@ public class VersionedStatsDiskLRURegionEntryOffHeapStringKey2 extends Versioned
   public VersionSource getMemberID() {
     return this.memberID;
   }
+
   public int getDistributedSystemId() {
     return this.distributedSystemId;
   }
 
   // DO NOT modify this class. It was generated from LeafRegionEntry.cpp
-  
+
   public void setVersions(VersionTag tag) {
     this.memberID = tag.getMemberID();
     int eVersion = tag.getEntryVersion();
-    this.entryVersionLowBytes = (short)(eVersion & 0xffff);
-    this.entryVersionHighByte = (byte)((eVersion & 0xff0000) >> 16);
+    this.entryVersionLowBytes = (short) (eVersion & 0xffff);
+    this.entryVersionHighByte = (byte) ((eVersion & 0xff0000) >> 16);
     this.regionVersionHighBytes = tag.getRegionVersionHighBytes();
     this.regionVersionLowBytes = tag.getRegionVersionLowBytes();
     if (!(tag.isGatewayTag()) && this.distributedSystemId == tag.getDistributedSystemId()) {
@@ -536,11 +568,11 @@ public class VersionedStatsDiskLRURegionEntryOffHeapStringKey2 extends Versioned
     } else {
       setVersionTimeStamp(tag.getVersionTimeStamp());
     }
-    this.distributedSystemId = (byte)(tag.getDistributedSystemId() & 0xff);
+    this.distributedSystemId = (byte) (tag.getDistributedSystemId() & 0xff);
   }
 
   public void setMemberID(VersionSource memberID) {
-    this.memberID = memberID; 
+    this.memberID = memberID;
   }
 
   @Override
@@ -549,7 +581,7 @@ public class VersionedStatsDiskLRURegionEntryOffHeapStringKey2 extends Versioned
   }
 
   // DO NOT modify this class. It was generated from LeafRegionEntry.cpp
-  
+
   public VersionTag asVersionTag() {
     VersionTag tag = VersionTag.create(memberID);
     tag.setEntryVersion(getEntryVersion());
@@ -559,9 +591,9 @@ public class VersionedStatsDiskLRURegionEntryOffHeapStringKey2 extends Versioned
     return tag;
   }
 
-  public void processVersionTag(LocalRegion r, VersionTag tag,
-      boolean isTombstoneFromGII, boolean hasDelta,
-      VersionSource thisVM, InternalDistributedMember sender, boolean checkForConflicts) {
+  public void processVersionTag(LocalRegion r, VersionTag tag, boolean isTombstoneFromGII,
+      boolean hasDelta, VersionSource thisVM, InternalDistributedMember sender,
+      boolean checkForConflicts) {
     basicProcessVersionTag(r, tag, isTombstoneFromGII, hasDelta, thisVM, sender, checkForConflicts);
   }
 
@@ -576,15 +608,15 @@ public class VersionedStatsDiskLRURegionEntryOffHeapStringKey2 extends Versioned
   public short getRegionVersionHighBytes() {
     return this.regionVersionHighBytes;
   }
-  
+
   /** get rvv internal low bytes. Used by region entries for transferring to storage */
   public int getRegionVersionLowBytes() {
     return this.regionVersionLowBytes;
   }
 
-  
+
   // DO NOT modify this class. It was generated from LeafRegionEntry.cpp
-  
+
   // key code
 
   // strlen is encoded in lowest 6 bits (max strlen is 63)
@@ -593,14 +625,17 @@ public class VersionedStatsDiskLRURegionEntryOffHeapStringKey2 extends Versioned
   private final long bits1;
   // bits2 encodes character data
   private final long bits2;
+
   private int getKeyLength() {
     return (int) (this.bits1 & 0x003fL);
   }
+
   private int getEncoding() {
     // 0 means encoded as char
     // 1 means encoded as bytes that are all <= 0x7f;
     return (int) (this.bits1 >> 6) & 0x03;
   }
+
   @Override
   public Object getKey() {
     int keylen = getKeyLength();
@@ -608,7 +643,7 @@ public class VersionedStatsDiskLRURegionEntryOffHeapStringKey2 extends Versioned
     long tmpBits1 = this.bits1;
     long tmpBits2 = this.bits2;
     if (getEncoding() == 1) {
-      for (int i=0; i < keylen; i++) {
+      for (int i = 0; i < keylen; i++) {
         if (i < 7) {
           tmpBits1 >>= 8;
           chars[i] = (char) (tmpBits1 & 0x00ff);
@@ -618,10 +653,10 @@ public class VersionedStatsDiskLRURegionEntryOffHeapStringKey2 extends Versioned
         }
       }
     } else {
-      for (int i=0; i < keylen; i++) {
+      for (int i = 0; i < keylen; i++) {
         if (i < 3) {
           tmpBits1 >>= 16;
-        chars[i] = (char) (tmpBits1 & 0x00FFff);
+          chars[i] = (char) (tmpBits1 & 0x00FFff);
         } else {
           chars[i] = (char) (tmpBits2 & 0x00FFff);
           tmpBits2 >>= 16;
@@ -632,17 +667,17 @@ public class VersionedStatsDiskLRURegionEntryOffHeapStringKey2 extends Versioned
   }
 
   // DO NOT modify this class. It was generated from LeafRegionEntry.cpp
-  
+
   @Override
   public boolean isKeyEqual(Object k) {
     if (k instanceof String) {
-      String str = (String)k;
+      String str = (String) k;
       int keylen = getKeyLength();
       if (str.length() == keylen) {
         long tmpBits1 = this.bits1;
         long tmpBits2 = this.bits2;
         if (getEncoding() == 1) {
-          for (int i=0; i < keylen; i++) {
+          for (int i = 0; i < keylen; i++) {
             char c;
             if (i < 7) {
               tmpBits1 >>= 8;
@@ -656,7 +691,7 @@ public class VersionedStatsDiskLRURegionEntryOffHeapStringKey2 extends Versioned
             }
           }
         } else {
-          for (int i=0; i < keylen; i++) {
+          for (int i = 0; i < keylen; i++) {
             char c;
             if (i < 3) {
               tmpBits1 >>= 16;


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