Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;
/*
 * Copyright 2015 Yuriy Yunikov
 *
 * 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.
 */

import android.util.SparseArray;
import java.util.ArrayList;
import java.util.List;

public class Main {
    /**
     * Converts the sparse array into {@link java.util.List}.
     *
     * @param array sparse array of some type
     * @param <T> type of object in sparse array
     * @return list of object of specific type
     */
    public static <T> List<T> sparseArrayAsList(final SparseArray<T> array) {
        final List<T> values = new ArrayList<>();

        for (int i = 0; i < array.size(); i++) {
            final int key = array.keyAt(i);

            values.add(array.get(key));
        }

        return values;
    }
}