/* * Copyright (C) 2013 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 android.util; public class SparseIntArray { private final SparseArray<Integer> mArray; public SparseIntArray() { this(10); } public SparseIntArray(final int initialCapacity) { mArray = new SparseArray<>(initialCapacity); } public int size() { return mArray.size(); } public void clear() { mArray.clear(); } public void put(final int key, final int value) { mArray.put(key, value); } public int get(final int key) { return get(key, 0); } public int get(final int key, final int valueIfKeyNotFound) { return mArray.get(key, valueIfKeyNotFound); } public int indexOfKey(final int key) { return mArray.indexOfKey(key); } public int keyAt(final int index) { return mArray.keyAt(index); } }