org.nd4j.linalg.api.parallel.tasks

Class DefaultTaskExecutor

java.lang.Object

org.nd4j.linalg.api.parallel.tasks.DefaultTaskExecutor

All Implemented Interfaces:

TaskExecutor

public class DefaultTaskExecutor
extends Object
implements TaskExecutor

Default TaskExecutor based on a (a) ForkJoinPool (for CPU tasks that are ForkJoin RecursiveTask/RecursiveAction, for example) (b) ThreadPoolExecutor (for all other tasks) number of threads set to the number of processor (cores) by default, as per the Runtime.getRuntime().availableProcessors() method Otherwise, set number of threads using "org.nd4j.parallel.cpu.taskexecutorthreads" system property

Field Summary

Fields

Modifier and Type	Field and Description
static String	EXEC_THREADS

Constructor Summary

Constructors

Constructor and Description
DefaultTaskExecutor()

Method Summary

Modifier and Type	Method and Description
<V> Future<V>	executeAsync(Task<V> task) Schedule a task for asynchronous execution
static DefaultTaskExecutor	getInstance()

Methods inherited from class java.lang.Object

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

Field Detail

EXEC_THREADS

public static final String EXEC_THREADS

See Also:

Constant Field Values

Constructor Detail

DefaultTaskExecutor

public DefaultTaskExecutor()

Method Detail

getInstance

public static DefaultTaskExecutor getInstance()

executeAsync

public <V> Future<V> executeAsync(Task<V> task)

Description copied from interface: TaskExecutor

Schedule a task for asynchronous execution

Specified by:

executeAsync in interface TaskExecutor