程序包 org.apache.flink.runtime.io.disk

接口概要

接口	说明
FileChannelManager	The manager used for creating/getting file IO channels based on config temp dirs.

类概要

类	说明
BatchShuffleReadBufferPool	A fixed-size MemorySegment pool used by batch shuffle for shuffle data read (currently only used by sort-merge blocking shuffle).
ChannelReaderInputViewIterator<E>	A simple iterator over the input read though an I/O channel.
FileBasedBufferIterator	CloseableIterator of buffers over file content.
FileChannelInputView	A DataInputView that is backed by a BlockChannelReader, making it effectively a data input stream.
FileChannelManagerImpl	The manager used for creating/deleting file channels based on config temp dirs.
FileChannelOutputView	A DataOutputView that is backed by a BlockChannelWriter, making it effectively a data output stream.
InputViewIterator<E>
RandomAccessInputView
RandomAccessOutputView
SeekableFileChannelInputView	A DataInputView that is backed by a BlockChannelReader, making it effectively a data input stream.
SimpleCollectingOutputView	The list with the full segments contains at any point all completely full segments, plus the segment that is currently filled.
SpillingBuffer	An output view that buffers written data in memory pages and spills them when they are full.