Package ptolemy.actor.lib
Class StringConst
- java.lang.Object
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- All Implemented Interfaces:
java.lang.Cloneable,Actor,Executable,FiringsRecordable,Initializable,TypedActor,Changeable,Debuggable,DebugListener,Derivable,Instantiable,ModelErrorHandler,MoMLExportable,Moveable,Nameable
- Direct Known Subclasses:
IPAddress
public class StringConst extends Const
Produce a constant output of type string. This is similar to the base class Const, which can also produce a string output, but this has the added convenience that the string can be specified without the enclosing double quotes. Moreover, the string can include references to parameters within scope using the $name syntax. The value of the output is that of the token contained by the value parameter, which by default is an empty string.- Since:
- Ptolemy II 4.1
- Version:
- $Id$
- Author:
- Edward A. Lee
- See Also:
Variable- Pt.AcceptedRating:
- Red (bilung)
- Pt.ProposedRating:
- Green (eal)
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Nested Class Summary
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Nested classes/interfaces inherited from class ptolemy.kernel.Entity
Entity.ContainedObjectsIterator
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Field Summary
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Fields inherited from class ptolemy.actor.lib.LimitedFiringSource
_firingCountLimit, _iterationCount, firingCountLimit
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Fields inherited from class ptolemy.actor.lib.Source
_triggered, output, trigger
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Fields inherited from class ptolemy.actor.TypedAtomicActor
_typesValid
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Fields inherited from class ptolemy.actor.AtomicActor
_actorFiringListeners, _initializables, _notifyingActorFiring, _stopRequested
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Fields inherited from class ptolemy.kernel.util.NamedObj
_changeListeners, _changeLock, _changeRequests, _debugging, _debugListeners, _deferChangeRequests, _elementName, _isPersistent, _verbose, _workspace, ATTRIBUTES, CLASSNAME, COMPLETE, CONTENTS, DEEP, FULLNAME, LINKS
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Fields inherited from interface ptolemy.actor.Executable
COMPLETED, NOT_READY, STOP_ITERATING
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Constructor Summary
Constructors Constructor Description StringConst(CompositeEntity container, java.lang.String name)Construct a constant source with the given container and name.
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Method Summary
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Methods inherited from class ptolemy.actor.lib.LimitedFiringSource
attributeChanged, initialize, postfire
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Methods inherited from class ptolemy.actor.lib.Source
_customTypeConstraints, prefire
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Methods inherited from class ptolemy.actor.TypedAtomicActor
_containedTypeConstraints, _defaultTypeConstraints, _fireAt, _fireAt, attributeTypeChanged, clone, isBackwardTypeInferenceEnabled, newPort, typeConstraintList, typeConstraints
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Methods inherited from class ptolemy.actor.AtomicActor
_actorFiring, _actorFiring, _declareDelayDependency, addActorFiringListener, addInitializable, connectionsChanged, createReceivers, declareDelayDependency, getCausalityInterface, getDirector, getExecutiveDirector, getManager, inputPortList, isFireFunctional, isStrict, iterate, newReceiver, outputPortList, preinitialize, pruneDependencies, recordFiring, removeActorFiringListener, removeDependency, removeInitializable, setContainer, stop, stopFire, terminate, wrapup
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Methods inherited from class ptolemy.kernel.ComponentEntity
_adjustDeferrals, _checkContainer, _getContainedObject, _propagateExistence, getContainer, instantiate, isAtomic, isOpaque, moveDown, moveToFirst, moveToIndex, moveToLast, moveUp, propagateExistence, setName
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Methods inherited from class ptolemy.kernel.Entity
_addPort, _description, _exportMoMLContents, _removePort, _validateSettables, connectedPortList, connectedPorts, containedObjectsIterator, getAttribute, getPort, getPorts, linkedRelationList, linkedRelations, portList, removeAllPorts, setClassDefinition, uniqueName
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Methods inherited from class ptolemy.kernel.InstantiableNamedObj
_setParent, exportMoML, getChildren, getElementName, getParent, getPrototypeList, isClassDefinition, isWithinClassDefinition
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Methods inherited from class ptolemy.kernel.util.NamedObj
_addAttribute, _adjustOverride, _attachText, _cloneFixAttributeFields, _containedDecorators, _copyChangeRequestList, _debug, _debug, _debug, _debug, _debug, _executeChangeRequests, _getIndentPrefix, _isMoMLSuppressed, _markContentsDerived, _notifyHierarchyListenersAfterChange, _notifyHierarchyListenersBeforeChange, _propagateValue, _removeAttribute, _splitName, _stripNumericSuffix, addChangeListener, addDebugListener, addHierarchyListener, attributeDeleted, attributeList, attributeList, decorators, deepContains, depthInHierarchy, description, description, event, executeChangeRequests, exportMoML, exportMoML, exportMoML, exportMoML, exportMoMLPlain, getAttribute, getAttributes, getChangeListeners, getClassName, getDecoratorAttribute, getDecoratorAttributes, getDerivedLevel, getDerivedList, getDisplayName, getFullName, getModelErrorHandler, getName, getName, getSource, handleModelError, isDeferringChangeRequests, isOverridden, isPersistent, lazyContainedObjectsIterator, message, notifyOfNameChange, propagateValue, propagateValues, removeAttribute, removeChangeListener, removeDebugListener, removeHierarchyListener, requestChange, setClassName, setDeferringChangeRequests, setDerivedLevel, setDisplayName, setModelErrorHandler, setPersistent, setSource, sortContainedObjects, toplevel, toString, validateSettables, workspace
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Methods inherited from class java.lang.Object
equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
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Methods inherited from interface ptolemy.actor.Actor
createReceivers, getCausalityInterface, getDirector, getExecutiveDirector, getManager, inputPortList, newReceiver, outputPortList
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Methods inherited from interface ptolemy.kernel.util.Derivable
getDerivedLevel, getDerivedList, propagateValue
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Methods inherited from interface ptolemy.actor.Executable
isFireFunctional, isStrict, iterate, stop, stopFire, terminate
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Methods inherited from interface ptolemy.actor.Initializable
addInitializable, preinitialize, removeInitializable, wrapup
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Methods inherited from interface ptolemy.kernel.util.Nameable
description, getContainer, getDisplayName, getFullName, getName, getName, setName
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Constructor Detail
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StringConst
public StringConst(CompositeEntity container, java.lang.String name) throws NameDuplicationException, IllegalActionException
Construct a constant source with the given container and name. Create the value parameter, initialize its value.- Parameters:
container- The container.name- The name of this actor.- Throws:
IllegalActionException- If the entity cannot be contained by the proposed container.NameDuplicationException- If the container already has an actor with this name.
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