public abstract class TaskPtDirector extends VisualSequenceDirector
A TaskPtDirector has a shared memory that can be accessed by the actors that this director is controlling. The memory is local to this director (and not accessible for higher level entities).
For more details on this MoC see Torsten Limberg, Bastian Ristau, and Gerhard Fettweis. A Real-Time Programming Model for Heterogeneous MPSoCs, Proc. of SAMOS VIII.VisualSequenceDirector.SequenceConfigureFactoryNamedObj.ContainedObjectsIteratoricon, scheduleText_iterationCount, _postfireReturns, _scheduler, _sequencedList, defaultOutputInitialValue, fireUnexecutedActors, iterations, userDefinedDefaultOutputInitialValue, userDefinedOutputInitialValue_actorsFinishedExecution, _aspectForActor, _aspectsPresent, _defaultMicrostep, _executionAspects, _finishRequested, _initializables, _nextScheduleTime, _stopRequested, _tokenSentToCommunicationAspect, _zeroTime, localClock, startTime, stopTime_changeListeners, _changeLock, _changeRequests, _debugging, _debugListeners, _deferChangeRequests, _elementName, _isPersistent, _verbose, _workspace, ATTRIBUTES, CLASSNAME, COMPLETE, CONTENTS, DEEP, FULLNAME, LINKSCOMPLETED, NOT_READY, STOP_ITERATING| Constructor and Description |
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TaskPtDirector(CompositeEntity container,
java.lang.String name)
Construct a director in the given container with the given name.
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| Modifier and Type | Method and Description |
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protected void |
_init()
Initialize the shared memory for the actors and set the
iterations for this director to one.
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protected void |
_setInitialValues()
Set the initial Tokens present on the inputs of the actors.
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protected boolean |
_transferInputs(IOPort port)
Transfer at most one data token from the given input port of
the container to the ports it is connected to on the inside.
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protected boolean |
_transferOutputs(IOPort port)
Transfer at most one data token from the given output port of
the container to the ports it is connected to on the outside.
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Memory |
getMemory()
Get the memory assigned to this director.
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void |
initialize()
Initialize the model controlled by this director.
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Receiver |
newReceiver()
Use a QueueReceiver model for this director.
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boolean |
postfire()
Return false if the system has finished executing.
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fire, preinitialize_getInitialValueParameterName, _setScheduler, checkAttributeType, clone, fireSchedule, getContainedEntities, getScheduler, invalidateSchedule, isScheduleValid, setOutputInitialValues, setScheduler, suggestedModalModelDirectors, supportMultirateFiring_actorFinished, _consultTimeRegulators, _description, _isEmbedded, _isTopLevel, _schedule, addInitializable, attributeChanged, createSchedule, defaultDependency, delayDependency, elapsedTimeSinceStart, finish, fireAt, fireAt, fireAt, fireAtCurrentTime, fireContainerAt, fireContainerAt, getCausalityInterface, getCurrentTime, getDeadline, getEnvironmentTime, getExecutionAspect, getGlobalTime, getModelNextIterationTime, getModelStartTime, getModelStopTime, getModelTime, getNextIterationTime, getStartTime, getStopTime, getTimeResolution, implementsStrictActorSemantics, initialize, invalidateResolvedTypes, isEmbedded, isFireFunctional, isStopRequested, isStrict, iterate, mutexLockObject, notifyTokenSentToCommunicationAspect, prefire, preinitialize, removeInitializable, requestInitialization, resume, resumeActor, scheduleContainedActors, setContainer, setCurrentTime, setEmbedded, setModelTime, setTimeResolution, stop, stopFire, suspend, terminate, transferInputs, transferOutputs, transferOutputs, wrapup_checkContainer, _getContainedObject, _propagateExistence, getContainer, moveDown, moveToFirst, moveToIndex, moveToLast, moveUp, setName, updateContent_addAttribute, _adjustOverride, _attachText, _cloneFixAttributeFields, _containedDecorators, _copyChangeRequestList, _debug, _debug, _debug, _debug, _debug, _executeChangeRequests, _exportMoMLContents, _getIndentPrefix, _isMoMLSuppressed, _markContentsDerived, _notifyHierarchyListenersAfterChange, _notifyHierarchyListenersBeforeChange, _propagateValue, _removeAttribute, _splitName, _stripNumericSuffix, _validateSettables, addChangeListener, addDebugListener, addHierarchyListener, attributeDeleted, attributeList, attributeList, attributeTypeChanged, clone, containedObjectsIterator, decorators, deepContains, depthInHierarchy, description, description, event, executeChangeRequests, exportMoML, exportMoML, exportMoML, exportMoML, exportMoML, exportMoMLPlain, getAttribute, getAttribute, getAttributes, getChangeListeners, getClassName, getDecoratorAttribute, getDecoratorAttributes, getDerivedLevel, getDerivedList, getDisplayName, getElementName, getFullName, getModelErrorHandler, getName, getName, getPrototypeList, getSource, handleModelError, isDeferringChangeRequests, isOverridden, isPersistent, lazyContainedObjectsIterator, message, notifyOfNameChange, propagateExistence, propagateValue, propagateValues, removeAttribute, removeChangeListener, removeDebugListener, removeHierarchyListener, requestChange, setClassName, setDeferringChangeRequests, setDerivedLevel, setDisplayName, setModelErrorHandler, setPersistent, setSource, sortContainedObjects, toplevel, toString, uniqueName, validateSettables, workspacepublic TaskPtDirector(CompositeEntity container, java.lang.String name) throws IllegalActionException, NameDuplicationException
container - Container of the director.name - Name of this director.IllegalActionException - If the director is not compatible
with the specified container. May be thrown in a derived class.NameDuplicationException - If the container is not a
CompositeActor and the name collides with an entity in the container.public Memory getMemory()
public void initialize()
throws IllegalActionException
initialize in interface Initializableinitialize in class SequencedModelDirectorIllegalActionException - Thrown if the initialize() method of
one of the associated actors throws it, or if there is no
scheduler.public Receiver newReceiver()
newReceiver in class SequencedModelDirectorpublic boolean postfire()
throws IllegalActionException
postfire in interface Executablepostfire in class SequencedModelDirectorIllegalActionException - Thrown if the iterations parameter
does not contain a legal value.protected void _init()
throws IllegalActionException,
NameDuplicationException
_init in class SequencedModelDirectorIllegalActionException - Thrown if there is a problem instantiating
the director's parameters.NameDuplicationException - Thrown if there is a problem instantiating
the director's parameters.protected boolean _transferInputs(IOPort port) throws IllegalActionException
_transferInputs in class Directorport - The port to transfer tokens from.IllegalActionException - Thrown, if the port is not an opaque
input port.IOPort.transferInputs()protected boolean _transferOutputs(IOPort port) throws IllegalActionException
_transferOutputs in class Directorport - The port to transfer tokens from.IllegalActionException - Thrown, if the port is not an opaque
output port.protected void _setInitialValues()
throws IllegalActionException
IllegalActionException - Thrown if already present tokens cannot be
removed.