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