org.apache.flink.runtime.io.disk.iomanager

Class BulkBlockChannelReader

java.lang.Object

org.apache.flink.runtime.io.disk.iomanager.ChannelAccess<MemorySegment,R>

org.apache.flink.runtime.io.disk.iomanager.BlockChannelAccess<org.apache.flink.runtime.io.disk.iomanager.ReadRequest,ArrayList<MemorySegment>>

org.apache.flink.runtime.io.disk.iomanager.BulkBlockChannelReader

public class BulkBlockChannelReader
extends BlockChannelAccess<org.apache.flink.runtime.io.disk.iomanager.ReadRequest,ArrayList<MemorySegment>>

Field Summary

Fields inherited from class org.apache.flink.runtime.io.disk.iomanager.BlockChannelAccess

closed, closeLock, requestsNotReturned, returnBuffers

Fields inherited from class org.apache.flink.runtime.io.disk.iomanager.ChannelAccess

exception, fileChannel, id, requestQueue

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	BulkBlockChannelReader(Channel.ID channelID, RequestQueue<org.apache.flink.runtime.io.disk.iomanager.ReadRequest> requestQueue, List<MemorySegment> sourceSegments, int numBlocks)

Method Summary

Methods

Modifier and Type	Method and Description
List<MemorySegment>	getFullSegments()

Methods inherited from class org.apache.flink.runtime.io.disk.iomanager.BlockChannelAccess

close, closeAndDelete, getReturnQueue, isClosed, returnBuffer

Methods inherited from class org.apache.flink.runtime.io.disk.iomanager.ChannelAccess

checkErroneous, deleteChannel, getChannelID

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

BulkBlockChannelReader

protected BulkBlockChannelReader(Channel.ID channelID,
                      RequestQueue<org.apache.flink.runtime.io.disk.iomanager.ReadRequest> requestQueue,
                      List<MemorySegment> sourceSegments,
                      int numBlocks)
                          throws IOException

Throws:

IOException

Method Detail

getFullSegments

public List<MemorySegment> getFullSegments()