Uses of Interface
org.apache.flink.runtime.io.network.buffer.BufferRecycler

Packages that use BufferRecycler

Package	Description
org.apache.flink.runtime.io.network.buffer
org.apache.flink.runtime.io.network.partition
org.apache.flink.runtime.io.network.partition.consumer
org.apache.flink.runtime.io.network.partition.hybrid.tiered.file
org.apache.flink.runtime.io.network.partition.hybrid.tiered.storage
org.apache.flink.runtime.io.network.partition.hybrid.tiered.tier.disk

Uses of BufferRecycler in org.apache.flink.runtime.io.network.buffer

Subinterfaces of BufferRecycler in org.apache.flink.runtime.io.network.buffer

Modifier and Type	Interface	Description
interface	BufferPool	A dynamically sized buffer pool.

Classes in org.apache.flink.runtime.io.network.buffer that implement BufferRecycler

Modifier and Type	Class	Description
static class	BufferRecycler.DummyBufferRecycler	The buffer recycler does nothing for recycled segment.
class	FreeingBufferRecycler	A simple buffer recycler that frees the memory segments.
class	LocalBufferPool	A buffer pool used to manage a number of Buffer instances from the NetworkBufferPool.

Fields in org.apache.flink.runtime.io.network.buffer declared as BufferRecycler

Modifier and Type	Field	Description
static BufferRecycler	BufferRecycler.DummyBufferRecycler.INSTANCE
static BufferRecycler	FreeingBufferRecycler.INSTANCE

Methods in org.apache.flink.runtime.io.network.buffer that return BufferRecycler

Modifier and Type	Method	Description
BufferRecycler	Buffer.getRecycler()	Gets the buffer's recycler.
BufferRecycler	CompositeBuffer.getRecycler()
BufferRecycler	FileRegionBuffer.getRecycler()
BufferRecycler	NetworkBuffer.getRecycler()
BufferRecycler	ReadOnlySlicedNetworkBuffer.getRecycler()

Methods in org.apache.flink.runtime.io.network.buffer with parameters of type BufferRecycler

Modifier and Type	Method	Description
void	Buffer.setRecycler(BufferRecycler bufferRecycler)	Sets the buffer's recycler.
void	CompositeBuffer.setRecycler(BufferRecycler bufferRecycler)
void	FileRegionBuffer.setRecycler(BufferRecycler bufferRecycler)
void	NetworkBuffer.setRecycler(BufferRecycler bufferRecycler)
void	ReadOnlySlicedNetworkBuffer.setRecycler(BufferRecycler bufferRecycler)

Constructors in org.apache.flink.runtime.io.network.buffer with parameters of type BufferRecycler

Constructor	Description
BufferBuilder(org.apache.flink.core.memory.MemorySegment memorySegment, BufferRecycler recycler)
NetworkBuffer(org.apache.flink.core.memory.MemorySegment memorySegment, BufferRecycler recycler)	Creates a new buffer instance backed by the given memorySegment with 0 for the readerIndex and writerIndex.
NetworkBuffer(org.apache.flink.core.memory.MemorySegment memorySegment, BufferRecycler recycler, Buffer.DataType dataType)	Creates a new buffer instance backed by the given memorySegment with 0 for the readerIndex and writerIndex.
NetworkBuffer(org.apache.flink.core.memory.MemorySegment memorySegment, BufferRecycler recycler, Buffer.DataType dataType, boolean isCompressed, int size)	Creates a new buffer instance backed by the given memorySegment with 0 for the readerIndex and size as writerIndex.
NetworkBuffer(org.apache.flink.core.memory.MemorySegment memorySegment, BufferRecycler recycler, Buffer.DataType dataType, int size)	Creates a new buffer instance backed by the given memorySegment with 0 for the readerIndex and size as writerIndex.

Uses of BufferRecycler in org.apache.flink.runtime.io.network.partition

Fields in org.apache.flink.runtime.io.network.partition declared as BufferRecycler

Modifier and Type	Field	Description
protected BufferRecycler	SortBuffer.bufferRecycler	BufferRecycler used to recycle SortBuffer.freeSegments.

Methods in org.apache.flink.runtime.io.network.partition with parameters of type BufferRecycler

Modifier and Type	Method	Description
static Buffer	BufferReaderWriterUtil.readFromByteChannel(FileChannel channel, ByteBuffer headerBuffer, org.apache.flink.core.memory.MemorySegment memorySegment, BufferRecycler bufferRecycler)

Constructors in org.apache.flink.runtime.io.network.partition with parameters of type BufferRecycler

Constructor	Description
HashBasedDataBuffer(LinkedList<org.apache.flink.core.memory.MemorySegment> freeSegments, BufferRecycler bufferRecycler, int numSubpartitions, int bufferSize, int numGuaranteedBuffers, int[] customReadOrder)
SortBasedDataBuffer(LinkedList<org.apache.flink.core.memory.MemorySegment> freeSegments, BufferRecycler bufferRecycler, int numSubpartitions, int bufferSize, int numGuaranteedBuffers, int[] customReadOrder)
SortBuffer(LinkedList<org.apache.flink.core.memory.MemorySegment> freeSegments, BufferRecycler bufferRecycler, int numSubpartitions, int bufferSize, int numGuaranteedBuffers, int[] customReadOrder)

Uses of BufferRecycler in org.apache.flink.runtime.io.network.partition.consumer

Classes in org.apache.flink.runtime.io.network.partition.consumer that implement BufferRecycler

Modifier and Type	Class	Description
class	BufferManager	The general buffer manager used by InputChannel to request/recycle exclusive or floating buffers.

Uses of BufferRecycler in org.apache.flink.runtime.io.network.partition.hybrid.tiered.file

Methods in org.apache.flink.runtime.io.network.partition.hybrid.tiered.file with parameters of type BufferRecycler

Modifier and Type	Method	Description
PartitionFileReader.ReadBufferResult	PartitionFileReader.readBuffer(TieredStoragePartitionId partitionId, TieredStorageSubpartitionId subpartitionId, int segmentId, int bufferIndex, org.apache.flink.core.memory.MemorySegment memorySegment, BufferRecycler recycler, PartitionFileReader.ReadProgress readProgress, CompositeBuffer partialBuffer)	Read a buffer from the partition file.
PartitionFileReader.ReadBufferResult	ProducerMergedPartitionFileReader.readBuffer(TieredStoragePartitionId partitionId, TieredStorageSubpartitionId subpartitionId, int segmentId, int bufferIndex, org.apache.flink.core.memory.MemorySegment memorySegment, BufferRecycler recycler, PartitionFileReader.ReadProgress readProgress, CompositeBuffer partialBuffer)
PartitionFileReader.ReadBufferResult	SegmentPartitionFileReader.readBuffer(TieredStoragePartitionId partitionId, TieredStorageSubpartitionId subpartitionId, int segmentId, int bufferIndex, org.apache.flink.core.memory.MemorySegment memorySegment, BufferRecycler recycler, PartitionFileReader.ReadProgress readProgress, CompositeBuffer partialBuffer)

Uses of BufferRecycler in org.apache.flink.runtime.io.network.partition.hybrid.tiered.storage

Constructors in org.apache.flink.runtime.io.network.partition.hybrid.tiered.storage with parameters of type BufferRecycler

Constructor	Description
TieredStorageSortBuffer(LinkedList<org.apache.flink.core.memory.MemorySegment> freeSegments, BufferRecycler bufferRecycler, int numSubpartitions, int bufferSize, int numGuaranteedBuffers, boolean isPartialRecordAllowed)

Uses of BufferRecycler in org.apache.flink.runtime.io.network.partition.hybrid.tiered.tier.disk

Classes in org.apache.flink.runtime.io.network.partition.hybrid.tiered.tier.disk that implement BufferRecycler

Modifier and Type	Class	Description
class	DiskIOScheduler	The DiskIOScheduler is a scheduler that controls the reading of data from shuffle files.