Uses of Class
org.apache.flink.runtime.io.disk.iomanager.FileIOChannel.ID

Packages that use FileIOChannel.ID

Package	Description
org.apache.flink.runtime.io.disk
org.apache.flink.runtime.io.disk.iomanager
org.apache.flink.runtime.operators.hash

Uses of FileIOChannel.ID in org.apache.flink.runtime.io.disk

Methods in org.apache.flink.runtime.io.disk that return FileIOChannel.ID

Modifier and Type	Method	Description
FileIOChannel.ID	FileChannelManager.createChannel()	Creates an ID identifying an underlying file channel and returns it.
FileIOChannel.ID	FileChannelManagerImpl.createChannel()

Constructors in org.apache.flink.runtime.io.disk with parameters of type FileIOChannel.ID

Modifier	Constructor	Description
	ChannelReaderInputViewIterator(IOManager ioAccess, FileIOChannel.ID channel, LinkedBlockingQueue<org.apache.flink.core.memory.MemorySegment> returnQueue, List<org.apache.flink.core.memory.MemorySegment> segments, List<org.apache.flink.core.memory.MemorySegment> freeMemTarget, org.apache.flink.api.common.typeutils.TypeSerializer<E> accessors, int numBlocks)
	ChannelReaderInputViewIterator(IOManager ioAccess, FileIOChannel.ID channel, List<org.apache.flink.core.memory.MemorySegment> segments, List<org.apache.flink.core.memory.MemorySegment> freeMemTarget, org.apache.flink.api.common.typeutils.TypeSerializer<E> accessors, int numBlocks)
	SeekableFileChannelInputView(IOManager ioManager, FileIOChannel.ID channelId, MemoryManager memManager, List<org.apache.flink.core.memory.MemorySegment> memory, int sizeOfLastBlock)

Uses of FileIOChannel.ID in org.apache.flink.runtime.io.disk.iomanager

Fields in org.apache.flink.runtime.io.disk.iomanager declared as FileIOChannel.ID

Modifier and Type	Field	Description
protected final FileIOChannel.ID	AbstractFileIOChannel.id	The ID of the underlying channel.

Methods in org.apache.flink.runtime.io.disk.iomanager that return FileIOChannel.ID

Modifier and Type	Method	Description
FileIOChannel.ID	IOManager.createChannel()	Creates a new FileIOChannel.ID in one of the temp directories.
final FileIOChannel.ID	AbstractFileIOChannel.getChannelID()
FileIOChannel.ID	FileIOChannel.getChannelID()	Gets the channel ID of this I/O channel.
FileIOChannel.ID	FileIOChannel.Enumerator.next()

Methods in org.apache.flink.runtime.io.disk.iomanager with parameters of type FileIOChannel.ID

Modifier and Type	Method	Description
BlockChannelReader<org.apache.flink.core.memory.MemorySegment>	IOManager.createBlockChannelReader(FileIOChannel.ID channelID)	Creates a block channel reader that reads blocks from the given channel.
abstract BlockChannelReader<org.apache.flink.core.memory.MemorySegment>	IOManager.createBlockChannelReader(FileIOChannel.ID channelID, LinkedBlockingQueue<org.apache.flink.core.memory.MemorySegment> returnQueue)	Creates a block channel reader that reads blocks from the given channel.
BlockChannelReader<org.apache.flink.core.memory.MemorySegment>	IOManagerAsync.createBlockChannelReader(FileIOChannel.ID channelID, LinkedBlockingQueue<org.apache.flink.core.memory.MemorySegment> returnQueue)	Creates a block channel reader that reads blocks from the given channel.
BlockChannelWriter<org.apache.flink.core.memory.MemorySegment>	IOManager.createBlockChannelWriter(FileIOChannel.ID channelID)	Creates a block channel writer that writes to the given channel.
abstract BlockChannelWriter<org.apache.flink.core.memory.MemorySegment>	IOManager.createBlockChannelWriter(FileIOChannel.ID channelID, LinkedBlockingQueue<org.apache.flink.core.memory.MemorySegment> returnQueue)	Creates a block channel writer that writes to the given channel.
abstract BlockChannelWriterWithCallback<org.apache.flink.core.memory.MemorySegment>	IOManager.createBlockChannelWriter(FileIOChannel.ID channelID, RequestDoneCallback<org.apache.flink.core.memory.MemorySegment> callback)	Creates a block channel writer that writes to the given channel.
BlockChannelWriter<org.apache.flink.core.memory.MemorySegment>	IOManagerAsync.createBlockChannelWriter(FileIOChannel.ID channelID, LinkedBlockingQueue<org.apache.flink.core.memory.MemorySegment> returnQueue)
BlockChannelWriterWithCallback<org.apache.flink.core.memory.MemorySegment>	IOManagerAsync.createBlockChannelWriter(FileIOChannel.ID channelID, RequestDoneCallback<org.apache.flink.core.memory.MemorySegment> callback)
abstract BufferFileReader	IOManager.createBufferFileReader(FileIOChannel.ID channelID, RequestDoneCallback<Buffer> callback)
BufferFileReader	IOManagerAsync.createBufferFileReader(FileIOChannel.ID channelID, RequestDoneCallback<Buffer> callback)
abstract BufferFileSegmentReader	IOManager.createBufferFileSegmentReader(FileIOChannel.ID channelID, RequestDoneCallback<FileSegment> callback)
BufferFileSegmentReader	IOManagerAsync.createBufferFileSegmentReader(FileIOChannel.ID channelID, RequestDoneCallback<FileSegment> callback)
abstract BufferFileWriter	IOManager.createBufferFileWriter(FileIOChannel.ID channelID)
BufferFileWriter	IOManagerAsync.createBufferFileWriter(FileIOChannel.ID channelID)
abstract BulkBlockChannelReader	IOManager.createBulkBlockChannelReader(FileIOChannel.ID channelID, List<org.apache.flink.core.memory.MemorySegment> targetSegments, int numBlocks)	Creates a block channel reader that reads all blocks from the given channel directly in one bulk.
BulkBlockChannelReader	IOManagerAsync.createBulkBlockChannelReader(FileIOChannel.ID channelID, List<org.apache.flink.core.memory.MemorySegment> targetSegments, int numBlocks)	Creates a block channel reader that reads all blocks from the given channel directly in one bulk.
static void	IOManager.deleteChannel(FileIOChannel.ID channel)	Deletes the file underlying the given channel.

Constructors in org.apache.flink.runtime.io.disk.iomanager with parameters of type FileIOChannel.ID

Modifier	Constructor	Description
protected	AbstractFileIOChannel(FileIOChannel.ID channelID, boolean writeEnabled)	Creates a new channel to the path indicated by the given ID.
protected	AsynchronousBlockReader(FileIOChannel.ID channelID, RequestQueue<org.apache.flink.runtime.io.disk.iomanager.ReadRequest> requestQueue, LinkedBlockingQueue<org.apache.flink.core.memory.MemorySegment> returnSegments)	Creates a new block channel reader for the given channel.
protected	AsynchronousBlockWriter(FileIOChannel.ID channelID, RequestQueue<org.apache.flink.runtime.io.disk.iomanager.WriteRequest> requestQueue, LinkedBlockingQueue<org.apache.flink.core.memory.MemorySegment> returnSegments)	Creates a new block channel writer for the given channel.
protected	AsynchronousBlockWriterWithCallback(FileIOChannel.ID channelID, RequestQueue<org.apache.flink.runtime.io.disk.iomanager.WriteRequest> requestQueue, RequestDoneCallback<org.apache.flink.core.memory.MemorySegment> callback)	Creates a new asynchronous block writer for the given channel.
protected	AsynchronousBufferFileReader(FileIOChannel.ID channelID, RequestQueue<org.apache.flink.runtime.io.disk.iomanager.ReadRequest> requestQueue, RequestDoneCallback<Buffer> callback)
protected	AsynchronousBufferFileSegmentReader(FileIOChannel.ID channelID, RequestQueue<org.apache.flink.runtime.io.disk.iomanager.ReadRequest> requestQueue, RequestDoneCallback<FileSegment> callback)
protected	AsynchronousBufferFileWriter(FileIOChannel.ID channelID, RequestQueue<org.apache.flink.runtime.io.disk.iomanager.WriteRequest> requestQueue)
protected	AsynchronousBulkBlockReader(FileIOChannel.ID channelID, RequestQueue<org.apache.flink.runtime.io.disk.iomanager.ReadRequest> requestQueue, List<org.apache.flink.core.memory.MemorySegment> sourceSegments, int numBlocks)
protected	AsynchronousFileIOChannel(FileIOChannel.ID channelID, RequestQueue<R> requestQueue, RequestDoneCallback<T> callback, boolean writeEnabled)	Creates a new channel access to the path indicated by the given ID.
	SynchronousBufferFileReader(FileIOChannel.ID channelID, boolean writeEnabled)
protected	SynchronousFileIOChannel(FileIOChannel.ID channelID, boolean writeEnabled)

Uses of FileIOChannel.ID in org.apache.flink.runtime.operators.hash

Methods in org.apache.flink.runtime.operators.hash with parameters of type FileIOChannel.ID

Modifier and Type	Method	Description
int	HashPartition.spillPartition(List<org.apache.flink.core.memory.MemorySegment> target, IOManager ioAccess, FileIOChannel.ID targetChannel, LinkedBlockingQueue<org.apache.flink.core.memory.MemorySegment> bufferReturnQueue)	Spills this partition to disk and sets it up such that it continues spilling records that are added to it.