org.apache.hive.service.cli.RowSet Maven / Gradle / Ivy

/**
 * 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.hive.service.cli;

import org.apache.hive.service.cli.thrift.TRowSet;

public interface RowSet extends Iterable {

  RowSet addRow(Object[] fields);

  RowSet extractSubset(int maxRows);

  int numColumns();

  int numRows();

  long getStartOffset();

  void setStartOffset(long startOffset);

  TRowSet toTRowSet();
}