| /* |
| * 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.dataflow.std.group; |
| |
| import java.nio.ByteBuffer; |
| import java.util.List; |
| |
| import edu.uci.ics.hyracks.api.comm.IFrameWriter; |
| import edu.uci.ics.hyracks.api.exceptions.HyracksDataException; |
| import edu.uci.ics.hyracks.dataflow.common.comm.io.FrameTupleAccessor; |
| |
| public interface ISpillableTable { |
| |
| public void close(); |
| |
| public void reset(); |
| |
| public int getFrameCount(); |
| |
| public List<ByteBuffer> getFrames(); |
| |
| public void sortFrames(); |
| |
| public boolean insert(FrameTupleAccessor accessor, int tIndex) throws HyracksDataException; |
| |
| public void flushFrames(IFrameWriter writer, boolean isPartial) throws HyracksDataException; |
| } |