Java tutorial
//package com.java2s; /* * Copyright (C) 2017, Megatron King * * 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.content.Context; import android.util.TypedValue; public class Main { public static long resKey(Context context, int resId) { TypedValue value = new TypedValue(); context.getResources().getValue(resId, value, true); return (((long) value.assetCookie) << 32) | value.data; } }