57 lines
1.4 KiB
Java
57 lines
1.4 KiB
Java
/*
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* Copyright (C) 2013 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package android.util;
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public class SparseIntArray {
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private final SparseArray<Integer> mArray;
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public SparseIntArray() {
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this(10);
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}
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public SparseIntArray(final int initialCapacity) {
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mArray = new SparseArray<Integer>(initialCapacity);
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}
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public int size() {
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return mArray.size();
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}
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public void clear() {
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mArray.clear();
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}
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public void put(final int key, final int value) {
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mArray.put(key, value);
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}
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public int get(final int key) {
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return get(key, 0);
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}
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public int get(final int key, final int valueIfKeyNotFound) {
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return mArray.get(key, valueIfKeyNotFound);
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}
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public int indexOfKey(final int key) {
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return mArray.indexOfKey(key);
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}
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public int keyAt(final int index) {
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return mArray.keyAt(index);
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}
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}
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