io.trino.TaskMemoryInfo 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;
import com.fasterxml.jackson.annotation.JsonCreator;
import com.fasterxml.jackson.annotation.JsonProperty;
import io.trino.execution.TaskId;
import static com.google.common.base.MoreObjects.toStringHelper;
import static java.util.Objects.requireNonNull;
public class TaskMemoryInfo
{
private final TaskId taskId;
private final long memoryReservation;
@JsonCreator
public TaskMemoryInfo(
@JsonProperty("taskId") TaskId taskId,
@JsonProperty("memoryReservation") long memoryReservation)
{
this.taskId = requireNonNull(taskId, "taskId is null");
this.memoryReservation = memoryReservation;
}
@JsonProperty
public TaskId getTaskId()
{
return taskId;
}
@JsonProperty
public long getMemoryReservation()
{
return memoryReservation;
}
@Override
public String toString()
{
return toStringHelper(this)
.add("taskId", taskId)
.add("memoryReservation", memoryReservation)
.toString();
}
}