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/*
* Copyright 2009-2010 by The Regents of the University of California
* 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 from
*
* 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 edu.uci.ics.hyracks.api.dataset;
import edu.uci.ics.hyracks.api.channels.IInputChannelMonitor;
public interface IDatasetInputChannelMonitor extends IInputChannelMonitor {
public boolean eosReached();
public boolean failed();
public int getNFramesAvailable();
public void notifyFrameRead();
}