org.apache.hadoop.hive.ql.plan.LimitDesc 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.hadoop.hive.ql.plan;
/**
* LimitDesc.
*
*/
@Explain(displayName = "Limit")
public class LimitDesc extends AbstractOperatorDesc {
private static final long serialVersionUID = 1L;
private int limit;
private int leastRows = -1;
public LimitDesc() {
}
public LimitDesc(final int limit) {
this.limit = limit;
}
@Explain(displayName = "Number of rows")
public int getLimit() {
return limit;
}
public void setLimit(final int limit) {
this.limit = limit;
}
public int getLeastRows() {
return leastRows;
}
public void setLeastRows(int leastRows) {
this.leastRows = leastRows;
}
}