1.5.6

Move f.copy(Class<T[][]>, Object[][] to N. Remove Collectors.pairing, replaced by Collectors.combine. Change the implementation of ParallelArrayStream/ParallelIteratorStream.collect(Collector): All Collector will be executed with multiple threads, regardless the Characteristics. Improvements and bug fix.
landawn · Mar 8, 2019 · af356b6 · af356b6
1 parent a090233
commit af356b6
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diff --git a/.classpath b/.classpath
@@ -38,7 +38,7 @@
 	<classpathentry kind="lib" path="lib/neo4j-ogm-core-2.0.0-M03.jar"/>
 	<classpathentry kind="lib" path="lib/neo4j-ogm-http-driver-2.0.0-M03.jar"/>
 	<classpathentry kind="lib" path="lib/javaee-api-7.0.jar"/>
-	<classpathentry kind="lib" path="lib/abacus-util-1.5.5.jar" sourcepath="C:/Users/haiyangl/AppData/Local/Temp/decompiler/source/abacus-util-1.3.29-sources.jar"/>
+	<classpathentry kind="lib" path="lib/abacus-util-1.5.6.jar" sourcepath="C:/Users/haiyangl/AppData/Local/Temp/decompiler/source/abacus-util-1.3.29-sources.jar"/>
 	<classpathentry kind="lib" path="lib/jackson-annotations-2.6.3.jar"/>
 	<classpathentry kind="lib" path="lib/okhttp-3.13.1.jar" sourcepath="C:/Users/haiyangl/AppData/Local/Temp/decompiler/source/okhttp-3.2.0-sources.jar"/>
 	<classpathentry kind="lib" path="lib/okhttp-urlconnection-3.2.0.jar"/>

diff --git a/CHANGES.md b/CHANGES.md
@@ -1,3 +1,14 @@
+### 1.5.6
+
+* Move `f.copy(Class<T[][]>, Object[][]` to `N`.
+
+* Remove `Collectors.pairing`, replaced by `Collectors.combine`.
+
+* Change the implementation of `ParallelArrayStream/ParallelIteratorStream.collect(Collector)`: All `Collector` will be executed with multiple threads, regardless the `Characteristics`.
+
+* Improvements and bug fix.
+
+
 ### 1.5.5
 
 * Add `Multimap.forEachKey/forEachValue/flatForEachValue`.

diff --git a/docs/EntryStream.gif b/docs/EntryStream.gif
diff --git a/docs/f.gif b/docs/f.gif
diff --git a/lib/abacus-util-1.5.5.jar → lib/abacus-util-1.5.6.jar b/lib/abacus-util-1.5.5.jar → lib/abacus-util-1.5.6.jar
diff --git a/lib/abacus-util-jdk7-1.5.5.jar → lib/abacus-util-jdk7-1.5.6.jar b/lib/abacus-util-jdk7-1.5.5.jar → lib/abacus-util-jdk7-1.5.6.jar
diff --git a/src/com/landawn/abacus/util/N.java b/src/com/landawn/abacus/util/N.java
@@ -11647,6 +11647,48 @@ public static <T> T[][][] clone(final T[][][] original) {
         return cp;
     }
 
+    public static <T> T[] copy(Class<T[]> newType, Object[] a) {
+        if (N.isNullOrEmpty(a)) {
+            return N.newArray(newType.getComponentType(), 0);
+        }
+
+        return N.copyOf(a, a.length, newType);
+    }
+
+    public static <T> T[][] copy(Class<T[][]> newType, Object[][] a) {
+        final Class<T[]> componentType = (Class<T[]>) newType.getComponentType();
+
+        if (N.isNullOrEmpty(a)) {
+            return N.newArray(componentType, 0);
+        }
+
+        final int len = N.len(a);
+        final T[][] result = N.newArray(componentType, len);
+
+        for (int i = 0; i < len; i++) {
+            result[i] = copy(componentType, a[i]);
+        }
+
+        return result;
+    }
+
+    public static <T> T[][][] copy(Class<T[][][]> newType, Object[][][] a) {
+        final Class<T[][]> componentType = (Class<T[][]>) newType.getComponentType();
+
+        if (N.isNullOrEmpty(a)) {
+            return N.newArray(componentType, 0);
+        }
+
+        final int len = N.len(a);
+        final T[][][] result = N.newArray(componentType, len);
+
+        for (int i = 0; i < len; i++) {
+            result[i] = copy(componentType, a[i]);
+        }
+
+        return result;
+    }
+
     public static void sort(final boolean[] a) {
         Array.sort(a);
     }