public class PtalonParameter extends Parameter
PtalonActor| Red (cxh) |
| Red (cxh) |
Variable.CircularDependencyError, Variable.VariableScopeNamedObj.ContainedObjectsIteratorSettable.Visibility_currentExpression, _needsEvaluation, _parserScope, _parseTreeValid, _valueListeners_changeListeners, _changeLock, _changeRequests, _debugging, _debugListeners, _deferChangeRequests, _elementName, _isPersistent, _verbose, _workspace, ATTRIBUTES, CLASSNAME, COMPLETE, CONTENTS, DEEP, FULLNAME, LINKSEXPERT, FULL, NONE, NOT_EDITABLE| Constructor and Description |
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PtalonParameter(NamedObj container,
java.lang.String name)
Construct a parameter with the given name contained by the
specified entity.
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| Modifier and Type | Method and Description |
|---|---|
void |
clearValue()
Mark this parameter so that subsequent calls to
hasValue() will
return false until a value is explicitly set with setExpression(String), setToken(String) or setToken(Token). |
boolean |
hasValue()
Return true if this parameter's value has been set.
|
void |
setExpression(java.lang.String expr)
Set the expression and flag that the value has been set for
this parameter.
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void |
setToken(java.lang.String expression)
Set the token and flag that the value has been set for this
parameter.
|
void |
setToken(Token token)
Set the token and flag that the value has been set for this
parameter.
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addChoice, clone, exportMoML, getChoices, removeAllChoices, removeChoice_description, _evaluate, _notifyValueListeners, _parseIfNecessary, _propagate, _propagateToValueListeners, _propagateValue, _setToken, _setTokenAndNotify, addValueListener, getDeclaredType, getExpression, getFreeIdentifiers, getParserScope, getScope, getScope, getToken, getType, getTypeTerm, getValueAsString, getVariable, getVisibility, invalidate, isKnown, isLazy, isStringMode, isTypeAcceptable, removeValueListener, reset, setContainer, setLazy, setName, setParseTreeEvaluator, setStringMode, setTypeAtLeast, setTypeAtLeast, setTypeAtMost, setTypeEquals, setTypeSameAs, setUnknown, setVisibility, stringRepresentation, toString, typeConstraintList, typeConstraints, validate, valueChangedgetDefaultExpression_checkContainer, _getContainedObject, _propagateExistence, getContainer, moveDown, moveToFirst, moveToIndex, moveToLast, moveUp, updateContent_addAttribute, _adjustOverride, _attachText, _cloneFixAttributeFields, _containedDecorators, _copyChangeRequestList, _debug, _debug, _debug, _debug, _debug, _executeChangeRequests, _exportMoMLContents, _getIndentPrefix, _isMoMLSuppressed, _markContentsDerived, _notifyHierarchyListenersAfterChange, _notifyHierarchyListenersBeforeChange, _removeAttribute, _splitName, _stripNumericSuffix, _validateSettables, addChangeListener, addDebugListener, addHierarchyListener, attributeChanged, attributeDeleted, attributeList, attributeList, attributeTypeChanged, clone, containedObjectsIterator, decorators, deepContains, depthInHierarchy, description, description, event, executeChangeRequests, 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, uniqueName, validateSettables, workspaceequals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, waitgetDisplayNamedescription, getContainer, getFullName, getName, getNamepublic PtalonParameter(NamedObj container, java.lang.String name) throws IllegalActionException, NameDuplicationException
container - The container.name - The name of the parameter.IllegalActionException - If the parameter is not of an
acceptable class for the container.NameDuplicationException - If the name coincides with
a parameter already in the container.public void clearValue()
hasValue() will
return false until a value is explicitly set with setExpression(String), setToken(String) or setToken(Token).public boolean hasValue()
public void setExpression(java.lang.String expr)
setExpression in interface SettablesetExpression in class Variableexpr - The expression to set.Variable.getExpression()public void setToken(java.lang.String expression)
throws IllegalActionException
setToken in class Variableexpression - The expression for this tokenIllegalActionException - If the superclass throws one.Variable.getToken(),
Variable.setExpression(String),
Variable.validate()public void setToken(Token token) throws IllegalActionException
setToken in class Variabletoken - The token to set.IllegalActionException - If the superclass throws one.Variable.getToken()