io.trino.operator.project.CursorProcessorOutput Maven / Gradle / Ivy
/*
* Licensed 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 io.trino.operator.project;
import static com.google.common.base.MoreObjects.toStringHelper;
import static com.google.common.base.Preconditions.checkArgument;
public class CursorProcessorOutput
{
private final int processedRows;
private final boolean finished;
public CursorProcessorOutput(int processedRows, boolean finished)
{
checkArgument(processedRows >= 0, "processedRows should be no smaller than 0");
this.processedRows = processedRows;
this.finished = finished;
}
public int getProcessedRows()
{
return processedRows;
}
public boolean isNoMoreRows()
{
return finished;
}
@Override
public String toString()
{
return toStringHelper(this)
.add("processedRows", processedRows)
.add("finished", finished)
.toString();
}
}