edu.rice.hj.runtime.forkjoin

Interface InvocationStrategy.SuspendableInvocationStrategy

All Known Implementing Classes:

InvocationStrategy.SuspendableInvocationStrategy.AsyncInFinishStrategy, InvocationStrategy.SuspendableInvocationStrategy.AsyncInNonHjThreadStrategy, InvocationStrategy.SuspendableInvocationStrategy.DefaultStrategy

Enclosing class:

InvocationStrategy

public static interface InvocationStrategy.SuspendableInvocationStrategy

Nested Class Summary

Nested Classes

Modifier and Type	Interface and Description
static class	InvocationStrategy.SuspendableInvocationStrategy.AsyncInFinishStrategy Run Hj activity in finish invocation strategy implementation.
static class	InvocationStrategy.SuspendableInvocationStrategy.AsyncInNonHjThreadStrategy Run Hj activity in finish invocation strategy implementation.
static class	InvocationStrategy.SuspendableInvocationStrategy.DefaultStrategy Default Hj activity invocation strategy implementation.

Field Summary

Fields

Modifier and Type	Field and Description
static InvocationStrategy.SuspendableInvocationStrategy	ASYNC_DEFAULT Singleton representing the default strategy to invoke an Hj activity.
static InvocationStrategy.SuspendableInvocationStrategy	ASYNC_IN_FINISH Singleton representing a strategy to invoke an HJ activity in a finish.
static InvocationStrategy.SuspendableInvocationStrategy	ASYNC_NON_HJ_THREAD Singleton representing the default strategy to invoke an Hj activity.

Method Summary

Modifier and Type	Method and Description
void	executeTask(SuspendableActivity activityToInvoke) This method implements the strategy used to invoke Hj activities.

Field Detail

ASYNC_DEFAULT

static final InvocationStrategy.SuspendableInvocationStrategy ASYNC_DEFAULT

Singleton representing the default strategy to invoke an Hj activity. Which means just call the runHjTask method and do not wait for any spawned activity to finish.

ASYNC_NON_HJ_THREAD

static final InvocationStrategy.SuspendableInvocationStrategy ASYNC_NON_HJ_THREAD

Singleton representing the default strategy to invoke an Hj activity. Which means just call the runHjTask method and do not wait for any spawned activity to finish.

ASYNC_IN_FINISH

static final InvocationStrategy.SuspendableInvocationStrategy ASYNC_IN_FINISH

Singleton representing a strategy to invoke an HJ activity in a finish. Using this strategy means HJ activity invocation is surrounded by both start and stop finish. Hence invokeHjTask returns only when all child activities have terminated.

Method Detail

executeTask

void executeTask(SuspendableActivity activityToInvoke)

This method implements the strategy used to invoke Hj activities. The method does not throw a SuspendableException in the current version, it may change in the future.

Parameters:

activityToInvoke - Hj activity to invoke.