Package org.apache.flink.core.memory

Interface Summary

Interface	Description
DataInputView	This interface defines a view over some memory that can be used to sequentially read the contents of the memory.
DataOutputView	This interface defines a view over some memory that can be used to sequentially write contents to the memory.
MemorySegmentFactory.Factory	A concrete factory for memory segments.
MemorySegmentSource	Interface describing entities that can provide memory segments.
SeekableDataInputView	Interface marking a DataInputView as seekable.
SeekableDataOutputView	Interface marking a DataOutputView as seekable.

Class Summary

Class	Description
DataInputViewStreamWrapper	Utility class that turns an InputStream into a DataInputView.
DataOutputViewStreamWrapper	Utility class that turns an OutputStream into a DataOutputView.
HeapMemorySegment	This class represents a piece of heap memory managed by Flink.
HeapMemorySegment.HeapMemorySegmentFactory	A memory segment factory that produces heap memory segments.
HybridMemorySegment	This class represents a piece of memory managed by Flink.
HybridMemorySegment.HybridMemorySegmentFactory	Base factory for hybrid memory segments.
MemorySegment	This class represents a piece of memory managed by Flink.
MemorySegmentFactory	A factory for memory segments.
MemoryUtils	Utility class for memory operations.

Enum Summary

Enum	Description
MemoryType	The class of memory, such as heap or off-heap.