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/*
* 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.drill.exec.ops;
import org.apache.drill.exec.proto.GeneralRPCProtos.Ack;
import org.apache.drill.exec.record.FragmentWritableBatch;
import org.apache.drill.exec.rpc.RpcOutcomeListener;
import org.apache.drill.exec.rpc.data.DataTunnel;
import org.apache.drill.exec.testing.ControlsInjector;
import org.apache.drill.exec.testing.ExecutionControls;
import org.apache.drill.exec.work.filter.RuntimeFilterWritable;
/**
* Wrapper around a {@link org.apache.drill.exec.rpc.data.DataTunnel} that tracks the status of batches sent to
* to other Drillbits.
*/
public class AccountingDataTunnel {
private final DataTunnel tunnel;
private final SendingAccountor sendingAccountor;
private final RpcOutcomeListener<Ack> statusHandler;
public AccountingDataTunnel(DataTunnel tunnel, SendingAccountor sendingAccountor, RpcOutcomeListener<Ack> statusHandler) {
this.tunnel = tunnel;
this.sendingAccountor = sendingAccountor;
this.statusHandler = statusHandler;
}
public void sendRecordBatch(FragmentWritableBatch batch) {
sendingAccountor.increment();
tunnel.sendRecordBatch(statusHandler, batch);
}
public void sendRuntimeFilter(RuntimeFilterWritable batch) {
sendingAccountor.increment();
tunnel.sendRuntimeFilter(statusHandler, batch);
}
/**
* See {@link DataTunnel#setTestInjectionControls(ControlsInjector, ExecutionControls, Logger)}.
*/
public void setTestInjectionControls(final ControlsInjector testInjector,
final ExecutionControls testControls, final org.slf4j.Logger testLogger) {
tunnel.setTestInjectionControls(testInjector, testControls, testLogger);
}
}
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