NoOpSessionSupplier.java

/*
 * 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 com.facebook.presto.server;

import com.facebook.presto.execution.warnings.WarningCollectorFactory;
import com.facebook.presto.spi.QueryId;

import static com.facebook.presto.Session.SessionBuilder;

/**
 * Used on workers.
 */
public class NoOpSessionSupplier
        implements SessionSupplier
{
    @Override
    public SessionBuilder createSessionBuilder(QueryId queryId, SessionContext context, WarningCollectorFactory warningCollectorFactory)
    {
        throw new UnsupportedOperationException();
    }
}