/*
 * Copyright (C) 2008 The Android Open Source Project
 *
 * 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.
 */

package android.database;

/**
 * This is used for {@link Cursor#copyStringToBuffer}
 */
public final class CharArrayBuffer {
    public CharArrayBuffer(int size) {
        data = new char[size];
    }
    
    public CharArrayBuffer(char[] buf) {
        data = buf;
    }
    
    public char[] data; // In and out parameter
    public int sizeCopied; // Out parameter
}
