org.nd4j.linalg.dataset.api.iterator.cache

Class InFileAndMemoryDataSetCache

java.lang.Object

org.nd4j.linalg.dataset.api.iterator.cache.InFileAndMemoryDataSetCache

All Implemented Interfaces:

DataSetCache

public class InFileAndMemoryDataSetCache
extends Object
implements DataSetCache

Constructor Summary

Constructors

Constructor and Description
InFileAndMemoryDataSetCache(File cacheDirectory)
InFileAndMemoryDataSetCache(Path cacheDirectory)
InFileAndMemoryDataSetCache(String cacheDirectory)

Method Summary

Modifier and Type	Method and Description
boolean	contains(String key)
DataSet	get(String key)
boolean	isComplete(String namespace) Check is given namespace has complete cache of the data set
void	put(String key, DataSet dataSet)
void	setComplete(String namespace, boolean value) Sets the flag indicating whether given namespace is fully cached

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

InFileAndMemoryDataSetCache

public InFileAndMemoryDataSetCache(File cacheDirectory)

InFileAndMemoryDataSetCache

public InFileAndMemoryDataSetCache(Path cacheDirectory)

InFileAndMemoryDataSetCache

public InFileAndMemoryDataSetCache(String cacheDirectory)

Method Detail

isComplete

public boolean isComplete(String namespace)

Description copied from interface: DataSetCache

Check is given namespace has complete cache of the data set

Specified by:

isComplete in interface DataSetCache

Returns:

true if namespace is fully cached

setComplete

public void setComplete(String namespace,
                        boolean value)

Description copied from interface: DataSetCache

Sets the flag indicating whether given namespace is fully cached

Specified by:

setComplete in interface DataSetCache

get

public DataSet get(String key)

Specified by:

get in interface DataSetCache

put

public void put(String key,
                DataSet dataSet)

Specified by:

put in interface DataSetCache

contains

public boolean contains(String key)

Specified by:

contains in interface DataSetCache