Package org.apache.sysds.runtime.controlprogram.caching
package org.apache.sysds.runtime.controlprogram.caching
-
ClassDescriptionWrapper for WriteBuffer byte array per matrix/frame in order to support matrix/frame serialization outside global lock.CacheableData<T extends CacheBlock<?>>Each object of this class is a cache envelope for some large piece of data called "cache block".Defines all possible cache status types for a data blob.CacheBlock<T>Interface for all blocks handled by lazy write buffer.Factory to create instances of matrix/frame blocks given internal codes.Custom DataOutput to serialize directly into the given byte array.This singleton provides basic caching statistics in CP.Represents a matrix in control program.Unified Memory Manager - Initial Design Motivation: The Unified Memory Manager, henceforth UMM, will act as a central manager of in-memory matrix (uncompressed and compressed), frame, and tensor blocks within SystemDS control program.