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/*
* Copyright (C) 2008 The Android Open Source Project
*
* Licensed 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 com.android.ide.common.resources;
import java.util.Arrays;
/**
* Wrapper around a int[] to provide hashCode/equals support.
*/
public final class IntArrayWrapper {
private int[] mData;
public IntArrayWrapper(int[] data) {
mData = data;
}
public void set(int[] data) {
mData = data;
}
@Override
public int hashCode() {
return Arrays.hashCode(mData);
}
@Override
public boolean equals(Object obj) {
if (obj == null) {
return false;
}
if (getClass().equals(obj.getClass())) {
return Arrays.equals(mData, ((IntArrayWrapper)obj).mData);
}
return super.equals(obj);
}
}
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