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trove list

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This commit is contained in:
mherbaghinyan 2019-01-21 09:26:47 +04:00
parent d83101854c
commit c713ddee6d
1 changed files with 6 additions and 2 deletions
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8
core-java-arrays/src/main/java/com/baeldung/array/PrimitiveCollections.java
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@ -2,6 +2,7 @@ package com.baeldung.array;
import com.google.common.primitives.ImmutableIntArray; import com.google.common.primitives.ImmutableIntArray;
import com.google.common.primitives.Ints; import com.google.common.primitives.Ints;
import gnu.trove.list.TIntList;
import gnu.trove.list.array.TIntArrayList; import gnu.trove.list.array.TIntArrayList;
import java.util.Arrays; import java.util.Arrays;
@ -13,13 +14,16 @@ public class PrimitiveCollections {
int[] primitives = new int[] {5, 10, 0, 2}; int[] primitives = new int[] {5, 10, 0, 2};
guavaPrimitives(primitives); //guavaPrimitives(primitives);
trovePrimitives(primitives); trovePrimitives(primitives);
} }
private static void trovePrimitives(int[] primitives) { private static void trovePrimitives(int[] primitives) {
TIntArrayList list = new TIntArrayList(primitives); TIntList tList = new TIntArrayList(primitives);
tList.reverse();
System.out.println(tList);
System.out.println(tList.size());
} }
private static void guavaPrimitives(int[] primitives) { private static void guavaPrimitives(int[] primitives) {