Interface | Description |
---|---|
FileChannelManager |
The manager used for creating/getting file IO channels based on config temp dirs.
|
Class | Description |
---|---|
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.
|
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