1 /* 2 * Copyright (C) 2008 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 17 package libcore.reflect; 18 19 import java.lang.reflect.TypeVariable; 20 import java.util.ArrayList; 21 22 final class ListOfVariables { 23 final ArrayList<TypeVariable<?>> array = new ArrayList<TypeVariable<?>>(); 24 add(TypeVariable<?> elem)25 void add (TypeVariable<?> elem) { 26 array.add(elem); 27 } 28 getArray()29 TypeVariable<?>[] getArray() { 30 TypeVariable<?>[] a = new TypeVariable[array.size()]; 31 return array.toArray(a); 32 } 33 } 34