org.apache.ignite.compute

Annotation Type ComputeTaskSessionFullSupport

@Documented
 @Retention(value=RUNTIME)
 @Target(value=TYPE)
public @interface ComputeTaskSessionFullSupport

Annotation for enabling task session attributes and checkpoints for tasks.

Use this annotation when planning to use checkpoints or task session attributes API to distribute session attributes between jobs.

By default, attributes and checkpoints are disabled for performance reasons.

See Also:

ComputeTaskSession, ComputeTaskSession.setAttribute(Object, Object), ComputeTaskSession.setAttributes(Map), ComputeTaskSession.addAttributeListener(ComputeTaskSessionAttributeListener, boolean), ComputeTaskSession.saveCheckpoint(String, Object), ComputeTaskSession.saveCheckpoint(String, Object, ComputeTaskSessionScope, long), ComputeTaskSession.saveCheckpoint(String, Object, ComputeTaskSessionScope, long, boolean), ComputeTaskSession.loadCheckpoint(String), ComputeTaskSession.removeCheckpoint(String)