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Common functionality for HBase
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/*
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you 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 org.apache.hadoop.hbase;

import java.util.List;
import org.apache.yetus.audience.InterfaceAudience;

/**
 * For internal purpose. {@link Tag} and memstoreTS/mvcc are internal implementation detail that
 * should not be exposed publicly. Use {@link ExtendedCellBuilderFactory} to get ExtendedCellBuilder
 * instance. TODO: ditto for ByteBufferExtendedCell?
 */
@InterfaceAudience.Private
public interface ExtendedCellBuilder extends RawCellBuilder {
  @Override
  ExtendedCellBuilder setRow(final byte[] row);

  @Override
  ExtendedCellBuilder setRow(final byte[] row, final int rOffset, final int rLength);

  @Override
  ExtendedCellBuilder setFamily(final byte[] family);

  @Override
  ExtendedCellBuilder setFamily(final byte[] family, final int fOffset, final int fLength);

  @Override
  ExtendedCellBuilder setQualifier(final byte[] qualifier);

  @Override
  ExtendedCellBuilder setQualifier(final byte[] qualifier, final int qOffset, final int qLength);

  @Override
  ExtendedCellBuilder setTimestamp(final long timestamp);

  @Override
  ExtendedCellBuilder setType(final Cell.Type type);

  ExtendedCellBuilder setType(final byte type);

  @Override
  ExtendedCellBuilder setValue(final byte[] value);

  @Override
  ExtendedCellBuilder setValue(final byte[] value, final int vOffset, final int vLength);

  @Override
  ExtendedCell build();

  @Override
  ExtendedCellBuilder clear();

  // we have this method for performance reasons so that if one could create a cell directly from
  // the tag byte[] of the cell without having to convert to a list of Tag(s) and again adding it
  // back.
  ExtendedCellBuilder setTags(final byte[] tags);

  // we have this method for performance reasons so that if one could create a cell directly from
  // the tag byte[] of the cell without having to convert to a list of Tag(s) and again adding it
  // back.
  ExtendedCellBuilder setTags(final byte[] tags, int tagsOffset, int tagsLength);

  @Override
  ExtendedCellBuilder setTags(List tags);

  /**
   * Internal usage. Be careful before you use this while building a cell
   * @param seqId set the seqId
   * @return the current ExternalCellBuilder
   */
  ExtendedCellBuilder setSequenceId(final long seqId);
}