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From agoncha...@apache.org
Subject [05/21] ignite git commit: ignite-3682: method which are used in scalar-module was returned
Date Thu, 13 Apr 2017 13:30:52 GMT
ignite-3682: method which are used in scalar-module was returned


Project: http://git-wip-us.apache.org/repos/asf/ignite/repo
Commit: http://git-wip-us.apache.org/repos/asf/ignite/commit/7e1d5831
Tree: http://git-wip-us.apache.org/repos/asf/ignite/tree/7e1d5831
Diff: http://git-wip-us.apache.org/repos/asf/ignite/diff/7e1d5831

Branch: refs/heads/ignite-3477-master
Commit: 7e1d58314e1e99490565ecb02193ddc2bcedfaf3
Parents: b2441db
Author: daradurvs <daradurvs@gmail.com>
Authored: Tue Apr 4 21:06:40 2017 +0300
Committer: agura <agura@apache.org>
Committed: Mon Apr 10 19:39:06 2017 +0300

----------------------------------------------------------------------
 .../ignite/internal/util/lang/GridFunc.java     | 14 +++++-
 .../lang/gridfunc/RunnableWrapperClosure.java   | 51 ++++++++++++++++++++
 2 files changed, 64 insertions(+), 1 deletion(-)
----------------------------------------------------------------------


http://git-wip-us.apache.org/repos/asf/ignite/blob/7e1d5831/modules/core/src/main/java/org/apache/ignite/internal/util/lang/GridFunc.java
----------------------------------------------------------------------
diff --git a/modules/core/src/main/java/org/apache/ignite/internal/util/lang/GridFunc.java
b/modules/core/src/main/java/org/apache/ignite/internal/util/lang/GridFunc.java
index 71ff014..c93f077 100644
--- a/modules/core/src/main/java/org/apache/ignite/internal/util/lang/GridFunc.java
+++ b/modules/core/src/main/java/org/apache/ignite/internal/util/lang/GridFunc.java
@@ -53,8 +53,8 @@ import org.apache.ignite.internal.util.lang.gridfunc.AtomicBooleanFactoryCallabl
 import org.apache.ignite.internal.util.lang.gridfunc.AtomicIntegerFactoryCallable;
 import org.apache.ignite.internal.util.lang.gridfunc.AtomicLongFactoryCallable;
 import org.apache.ignite.internal.util.lang.gridfunc.AtomicReferenceFactoryCallable;
-import org.apache.ignite.internal.util.lang.gridfunc.CacheEntryGetValueClosure;
 import org.apache.ignite.internal.util.lang.gridfunc.CacheEntryGetKeyClosure;
+import org.apache.ignite.internal.util.lang.gridfunc.CacheEntryGetValueClosure;
 import org.apache.ignite.internal.util.lang.gridfunc.CacheEntryHasPeekPredicate;
 import org.apache.ignite.internal.util.lang.gridfunc.ClusterNodeGetId8Closure;
 import org.apache.ignite.internal.util.lang.gridfunc.ClusterNodeGetIdClosure;
@@ -91,6 +91,7 @@ import org.apache.ignite.internal.util.lang.gridfunc.PredicateMapView;
 import org.apache.ignite.internal.util.lang.gridfunc.PredicateSetView;
 import org.apache.ignite.internal.util.lang.gridfunc.ReadOnlyCollectionView;
 import org.apache.ignite.internal.util.lang.gridfunc.ReadOnlyCollectionView2X;
+import org.apache.ignite.internal.util.lang.gridfunc.RunnableWrapperClosure;
 import org.apache.ignite.internal.util.lang.gridfunc.SetFactoryCallable;
 import org.apache.ignite.internal.util.lang.gridfunc.StringConcatReducer;
 import org.apache.ignite.internal.util.lang.gridfunc.ToStringClosure;
@@ -970,6 +971,17 @@ public class GridFunc {
     }
 
     /**
+     * Converts given runnable to an absolute closure.
+     *
+     * @param r Runnable to convert to closure. If {@code null} - no-op closure is returned.
+     * @return Closure that wraps given runnable. Note that wrapping closure always returns
{@code null}.
+     */
+    @Deprecated
+    public static GridAbsClosure as(@Nullable final Runnable r) {
+        return new RunnableWrapperClosure(r);
+    }
+
+    /**
      * Gets size of the given collection with provided optional predicates.
      *
      * @param c Collection to size.

http://git-wip-us.apache.org/repos/asf/ignite/blob/7e1d5831/modules/core/src/main/java/org/apache/ignite/internal/util/lang/gridfunc/RunnableWrapperClosure.java
----------------------------------------------------------------------
diff --git a/modules/core/src/main/java/org/apache/ignite/internal/util/lang/gridfunc/RunnableWrapperClosure.java
b/modules/core/src/main/java/org/apache/ignite/internal/util/lang/gridfunc/RunnableWrapperClosure.java
new file mode 100644
index 0000000..8db1864
--- /dev/null
+++ b/modules/core/src/main/java/org/apache/ignite/internal/util/lang/gridfunc/RunnableWrapperClosure.java
@@ -0,0 +1,51 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.apache.ignite.internal.util.lang.gridfunc;
+
+import org.apache.ignite.internal.util.lang.GridAbsClosure;
+import org.apache.ignite.internal.util.typedef.internal.S;
+
+/**
+ * Closure that wraps given runnable.
+ * Note that wrapping closure always returns {@code null}.
+ */
+public class RunnableWrapperClosure extends GridAbsClosure {
+    /** */
+    private static final long serialVersionUID = 0L;
+
+    /** */
+    private final Runnable r;
+
+    /**
+     * @param r Runnable to convert to closure. If {@code null} - no-op closure is returned.
+     */
+    public RunnableWrapperClosure(Runnable r) {
+        this.r = r;
+    }
+
+    /** {@inheritDoc} */
+    @Override public void apply() {
+        if (r != null)
+            r.run();
+    }
+
+    /** {@inheritDoc} */
+    @Override public String toString() {
+        return S.toString(RunnableWrapperClosure.class, this);
+    }
+}


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