Uses of Interface
org.apache.datasketches.memory.MemoryRequestServer

Uses of MemoryRequestServer in org.apache.datasketches.memory

Classes in org.apache.datasketches.memory that implement MemoryRequestServer

Modifier and Type	Class and Description
class	DefaultMemoryRequestServer This is a simple implementation of the MemoryRequestServer that creates space on the Java heap for the requesting application.

Fields in org.apache.datasketches.memory declared as MemoryRequestServer

Modifier and Type	Field and Description
static MemoryRequestServer	BaseState.defaultMemReqSvr The placeholder for the default MemoryRequestServer, if set at all.

Methods in org.apache.datasketches.memory that return MemoryRequestServer

Modifier and Type	Method and Description
MemoryRequestServer	WritableBuffer.getMemoryRequestServer() WritableBuffer enables this for ByteBuffer backed resources.
MemoryRequestServer	WritableMemory.getMemoryRequestServer() WritableMemory enables this for ByteBuffer, Heap and Direct Memory backed resources.

Methods in org.apache.datasketches.memory with parameters of type MemoryRequestServer

Modifier and Type	Method and Description
static WritableMemory	WritableMemory.allocate(int capacityBytes, ByteOrder byteOrder, MemoryRequestServer memReqSvr) Creates on-heap WritableMemory with the given capacity and the given byte order.
static WritableHandle	WritableMemory.allocateDirect(long capacityBytes, ByteOrder byteOrder, MemoryRequestServer memReqSvr) Allocates and provides access to capacityBytes directly in native (off-heap) memory.
static WritableMemory	WritableMemory.writableWrap(byte[] array, int offsetBytes, int lengthBytes, ByteOrder byteOrder, MemoryRequestServer memReqSvr) Wraps the given primitive array for write operations with the given byte order.
static WritableBuffer	WritableBuffer.writableWrap(ByteBuffer byteBuf, ByteOrder byteOrder, MemoryRequestServer memReqSvr) Accesses the given ByteBuffer for write operations.
static WritableMemory	WritableMemory.writableWrap(ByteBuffer byteBuffer, ByteOrder byteOrder, MemoryRequestServer memReqSvr) Accesses the given ByteBuffer for write operations.