1 package org.apache.lucene.store;
4 * Licensed to the Apache Software Foundation (ASF) under one or more
5 * contributor license agreements. See the NOTICE file distributed with
6 * this work for additional information regarding copyright ownership.
7 * The ASF licenses this file to You under the Apache License, Version 2.0
8 * (the "License"); you may not use this file except in compliance with
9 * the License. You may obtain a copy of the License at
11 * http://www.apache.org/licenses/LICENSE-2.0
13 * Unless required by applicable law or agreed to in writing, software
14 * distributed under the License is distributed on an "AS IS" BASIS,
15 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
16 * See the License for the specific language governing permissions and
17 * limitations under the License.
20 import org.apache.lucene.util.BytesRef;
23 * @lucene.experimental
25 public class ByteArrayDataOutput extends DataOutput {
31 public ByteArrayDataOutput(byte[] bytes) {
35 public ByteArrayDataOutput(byte[] bytes, int offset, int len) {
36 reset(bytes, offset, len);
39 public ByteArrayDataOutput() {
40 reset(BytesRef.EMPTY_BYTES);
43 public void reset(byte[] bytes) {
44 reset(bytes, 0, bytes.length);
47 public void reset(byte[] bytes, int offset, int len) {
53 public int getPosition() {
58 public void writeByte(byte b) {
64 public void writeBytes(byte[] b, int offset, int length) {
65 assert pos + length <= limit;
66 System.arraycopy(b, offset, bytes, pos, length);