io.trino.sql.planner.PlanNodeIdAllocator 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.sql.planner;
import io.trino.sql.planner.plan.PlanNodeId;
public class PlanNodeIdAllocator
{
private int nextId;
public PlanNodeIdAllocator()
{
this(0);
}
public PlanNodeIdAllocator(int startId)
{
this.nextId = startId;
}
public PlanNodeId getNextId()
{
return new PlanNodeId(Integer.toString(nextId++));
}
}