001/* 002 * Licensed to the Apache Software Foundation (ASF) under one 003 * or more contributor license agreements. See the NOTICE file 004 * distributed with this work for additional information 005 * regarding copyright ownership. The ASF licenses this file 006 * to you under the Apache License, Version 2.0 (the 007 * "License"); you may not use this file except in compliance 008 * with the License. You may obtain a copy of the License at 009 * 010 * http://www.apache.org/licenses/LICENSE-2.0 011 * 012 * Unless required by applicable law or agreed to in writing, software 013 * distributed under the License is distributed on an "AS IS" BASIS, 014 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 015 * See the License for the specific language governing permissions and 016 * limitations under the License. 017 */ 018package org.apache.hadoop.hbase; 019 020import java.util.List; 021import org.apache.yetus.audience.InterfaceAudience; 022 023/** 024 * For internal purpose. {@link Tag} and memstoreTS/mvcc are internal implementation detail that 025 * should not be exposed publicly. Use {@link ExtendedCellBuilderFactory} to get ExtendedCellBuilder 026 * instance. TODO: ditto for ByteBufferExtendedCell? 027 */ 028@InterfaceAudience.Private 029public interface ExtendedCellBuilder extends RawCellBuilder { 030 @Override 031 ExtendedCellBuilder setRow(final byte[] row); 032 033 @Override 034 ExtendedCellBuilder setRow(final byte[] row, final int rOffset, final int rLength); 035 036 @Override 037 ExtendedCellBuilder setFamily(final byte[] family); 038 039 @Override 040 ExtendedCellBuilder setFamily(final byte[] family, final int fOffset, final int fLength); 041 042 @Override 043 ExtendedCellBuilder setQualifier(final byte[] qualifier); 044 045 @Override 046 ExtendedCellBuilder setQualifier(final byte[] qualifier, final int qOffset, final int qLength); 047 048 @Override 049 ExtendedCellBuilder setTimestamp(final long timestamp); 050 051 @Override 052 ExtendedCellBuilder setType(final Cell.Type type); 053 054 ExtendedCellBuilder setType(final byte type); 055 056 @Override 057 ExtendedCellBuilder setValue(final byte[] value); 058 059 @Override 060 ExtendedCellBuilder setValue(final byte[] value, final int vOffset, final int vLength); 061 062 @Override 063 ExtendedCell build(); 064 065 @Override 066 ExtendedCellBuilder clear(); 067 068 // we have this method for performance reasons so that if one could create a cell directly from 069 // the tag byte[] of the cell without having to convert to a list of Tag(s) and again adding it 070 // back. 071 ExtendedCellBuilder setTags(final byte[] tags); 072 073 // we have this method for performance reasons so that if one could create a cell directly from 074 // the tag byte[] of the cell without having to convert to a list of Tag(s) and again adding it 075 // back. 076 ExtendedCellBuilder setTags(final byte[] tags, int tagsOffset, int tagsLength); 077 078 @Override 079 ExtendedCellBuilder setTags(List<Tag> tags); 080 081 /** 082 * Internal usage. Be careful before you use this while building a cell 083 * @param seqId set the seqId 084 * @return the current ExternalCellBuilder 085 */ 086 ExtendedCellBuilder setSequenceId(final long seqId); 087}