/*
* Copyright (C) 2009 The Guava Authors
*
* 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 com.google.common.io;
import java.io.DataOutput;
import java.io.IOException;
/**
* An extension of {@code DataOutput} for writing to in-memory byte arrays; its
* methods offer identical functionality but do not throw {@link IOException}.
*
* @author Jayaprabhakar Kadarkarai
* @since 1.0
*/
public interface ByteArrayDataOutput extends DataOutput {
@Override void write(int b);
@Override void write(byte b[]);
@Override void write(byte b[], int off, int len);
@Override void writeBoolean(boolean v);
@Override void writeByte(int v);
@Override void writeShort(int v);
@Override void writeChar(int v);
@Override void writeInt(int v);
@Override void writeLong(long v);
@Override void writeFloat(float v);
@Override void writeDouble(double v);
@Override void writeChars(String s);
@Override void writeUTF(String s);
/**
* @deprecated This method is dangerous as it discards the high byte of
* every character. For UTF-8, use {@code write(s.getBytes(Charsets.UTF_8))}.
*/
@Deprecated @Override void writeBytes(String s);
/**
* Returns the contents that have been written to this instance,
* as a byte array.
*/
byte[] toByteArray();
}