| Package | Description |
|---|---|
| org.apache.flink.runtime.io.network.buffer | |
| org.apache.flink.runtime.io.network.partition.consumer |
| Modifier and Type | Interface and Description |
|---|---|
interface |
BufferPool
A dynamically sized buffer pool.
|
| Modifier and Type | Class and Description |
|---|---|
static class |
BufferRecycler.DummyBufferRecycler
The buffer recycler does nothing for recycled segment.
|
class |
FreeingBufferRecycler
A simple buffer recycler that frees the memory segments.
|
| Modifier and Type | Field and Description |
|---|---|
static BufferRecycler |
BufferRecycler.DummyBufferRecycler.INSTANCE |
static BufferRecycler |
FreeingBufferRecycler.INSTANCE |
| Modifier and Type | Method and Description |
|---|---|
BufferRecycler |
NetworkBuffer.getRecycler() |
BufferRecycler |
FileRegionBuffer.getRecycler() |
BufferRecycler |
ReadOnlySlicedNetworkBuffer.getRecycler() |
BufferRecycler |
Buffer.getRecycler()
Gets the buffer's recycler.
|
| Constructor and 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.
|
| Modifier and Type | Class and Description |
|---|---|
class |
BufferManager
The general buffer manager used by
InputChannel to request/recycle exclusive or floating
buffers. |
Copyright © 2014–2022 The Apache Software Foundation. All rights reserved.