1/* 2 * Copyright (C) 2010 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17package com.android.tools.layoutlib.create.dataclass; 18 19import com.android.tools.layoutlib.create.DelegateClassAdapterTest; 20 21/** 22 * Dummy test class with a native method. 23 * The native method is not defined and any attempt to invoke it will 24 * throw an {@link UnsatisfiedLinkError}. 25 * 26 * Used by {@link DelegateClassAdapterTest}. 27 */ 28public class ClassWithNative { 29 public int mId; 30 31 public ClassWithNative() { 32 mId = 0; 33 } 34 35 public int add(int a, int b) { 36 return a + b; 37 } 38 39 // Note: it's good to have a long or double for testing parameters since they take 40 // 2 slots in the stack/locals maps. 41 42 public int callNativeInstance(int a, double d, Object[] o) { 43 return native_instance(a, d, o); 44 } 45 46 private native int native_instance(int a, double d, Object[] o); 47} 48 49