Class Pin
A Pin is an ObjectNode and MultiplicityElement that provides input values to an Action or accepts output values from an Action. <p>From package UML::Actions.</p>
[XmlNamespace("http://www.eclipse.org/uml2/5.0.0/UML")]
[XmlNamespacePrefix("uml")]
[ModelRepresentationClass("http://www.eclipse.org/uml2/5.0.0/UML#//Pin")]
public abstract class Pin : ObjectNode, IPin, IMultiplicityElement, IObjectNode, ITypedElement, IActivityNode, IActivityContent, IRedefinableElement, INamedElement, IElement, IEModelElement, IModelElement, INotifyPropertyChanged, INotifyPropertyChanging
- Inheritance
-
Pin
- Implements
- Derived
- Inherited Members
Properties
Children
Gets the child model elements of this model element
public override IEnumerableExpression<IModelElement> Children { get; }
Property Value
ClassInstance
Gets the Class model for this type
public static IClass ClassInstance { get; }
Property Value
IsControl
Indicates whether the Pin provides data to the Action or just controls how the Action executes. <p>From package UML::Actions.</p>
[TypeConverter(typeof(LowercaseBooleanConverter))]
[XmlElementName("isControl")]
[XmlAttribute(true)]
public bool IsControl { get; set; }
Property Value
IsOrdered
For a multivalued multiplicity, this attribute specifies whether the values in an instantiation of this MultiplicityElement are sequentially ordered. <p>From package UML::CommonStructure.</p>
[TypeConverter(typeof(LowercaseBooleanConverter))]
[XmlElementName("isOrdered")]
[XmlAttribute(true)]
public bool IsOrdered { get; set; }
Property Value
IsUnique
For a multivalued multiplicity, this attributes specifies whether the values in an instantiation of this MultiplicityElement are unique. <p>From package UML::CommonStructure.</p>
[TypeConverter(typeof(LowercaseBooleanConverter))]
[XmlElementName("isUnique")]
[XmlAttribute(true)]
public bool IsUnique { get; set; }
Property Value
LowerValue
The specification of the lower bound for this multiplicity. <p>From package UML::CommonStructure.</p>
[Browsable(false)]
[XmlElementName("lowerValue")]
[XmlAttribute(false)]
[Containment]
public IValueSpecification LowerValue { get; set; }
Property Value
UpperValue
The specification of the upper bound for this multiplicity. <p>From package UML::CommonStructure.</p>
[Browsable(false)]
[XmlElementName("upperValue")]
[XmlAttribute(false)]
[Containment]
public IValueSpecification UpperValue { get; set; }
Property Value
Methods
CompatibleWith(IMultiplicityElement)
The operation compatibleWith takes another multiplicity as input. It returns true if the other multiplicity is wider than, or the same as, self. result = ((other.lowerBound() <= self.lowerBound()) and ((other.upperBound() = *) or (self.upperBound() <= other.upperBound()))) <p>From package UML::CommonStructure.</p>
public bool CompatibleWith(IMultiplicityElement other)
Parameters
other
IMultiplicityElement
Returns
Control_pins(object, object)
A control Pin has a control type. isControl implies isControlType
public bool Control_pins(object diagnostics, object context)
Parameters
diagnostics
objectThe chain of diagnostics to which problems are to be appended.
context
objectThe cache of context-specific information.
Returns
GetAttributeValue(string, int)
Resolves the given attribute name
protected override object GetAttributeValue(string attribute, int index)
Parameters
Returns
- object
The attribute value or null if it could not be found
GetClass()
Gets the Class for this model element
public override IClass GetClass()
Returns
GetExpressionForAttribute(string)
Gets the property expression for the given attribute
protected override INotifyExpression<object> GetExpressionForAttribute(string attribute)
Parameters
attribute
stringThe requested attribute in upper case
Returns
- INotifyExpression<object>
An incremental property expression
GetExpressionForReference(string)
Gets the property expression for the given reference
protected override INotifyExpression<IModelElement> GetExpressionForReference(string reference)
Parameters
reference
stringThe requested reference in upper case
Returns
- INotifyExpression<IModelElement>
An incremental property expression
GetLower()
The derived lower attribute must equal the lowerBound. result = (lowerBound()) <p>From package UML::CommonStructure.</p>
public int GetLower()
Returns
GetModelElementForReference(string, int)
Resolves the given URI to a child model element
protected override IModelElement GetModelElementForReference(string reference, int index)
Parameters
Returns
- IModelElement
The model element or null if it could not be found
GetRelativePathForNonIdentifiedChild(IModelElement)
Gets the relative URI fragment for the given child model element
protected override string GetRelativePathForNonIdentifiedChild(IModelElement element)
Parameters
element
IModelElementThe element that should be looked for
Returns
- string
A fragment of the relative URI
GetUpper()
The derived upper attribute must equal the upperBound. result = (upperBound()) <p>From package UML::CommonStructure.</p>
public void GetUpper()
IncludesMultiplicity(IMultiplicityElement)
The query includesMultiplicity() checks whether this multiplicity includes all the cardinalities allowed by the specified multiplicity. self.upperBound()->notEmpty() and self.lowerBound()->notEmpty() and M.upperBound()->notEmpty() and M.lowerBound()->notEmpty() result = ((self.lowerBound() <= M.lowerBound()) and (self.upperBound() >= M.upperBound())) <p>From package UML::CommonStructure.</p>
public bool IncludesMultiplicity(IMultiplicityElement m)
Parameters
Returns
Is(int, object)
The operation is determines if the upper and lower bound of the ranges are the ones given. result = (lowerbound = self.lowerBound() and upperbound = self.upperBound()) <p>From package UML::CommonStructure.</p>
public bool Is(int lowerbound, object upperbound)
Parameters
Returns
IsMultivalued()
The query isMultivalued() checks whether this multiplicity has an upper bound greater than one. upperBound()->notEmpty() result = (upperBound() > 1) <p>From package UML::CommonStructure.</p>
public bool IsMultivalued()
Returns
LowerBound()
The query lowerBound() returns the lower bound of the multiplicity as an integer, which is the integerValue of lowerValue, if this is given, and 1 otherwise. result = (if (lowerValue=null or lowerValue.integerValue()=null) then 1 else lowerValue.integerValue() endif) <p>From package UML::CommonStructure.</p>
public int LowerBound()
Returns
Lower_ge_0(object, object)
The lower bound must be a non-negative integer literal. lowerBound() >= 0
public bool Lower_ge_0(object diagnostics, object context)
Parameters
diagnostics
objectThe chain of diagnostics to which problems are to be appended.
context
objectThe cache of context-specific information.
Returns
Lower_is_integer(object, object)
If it is not empty, then lowerValue must have an Integer value. lowerValue <> null implies lowerValue.integerValue() <> null
public bool Lower_is_integer(object diagnostics, object context)
Parameters
diagnostics
objectThe chain of diagnostics to which problems are to be appended.
context
objectThe cache of context-specific information.
Returns
Not_unique(object, object)
Pin multiplicity is not unique. not isUnique
public bool Not_unique(object diagnostics, object context)
Parameters
diagnostics
objectThe chain of diagnostics to which problems are to be appended.
context
objectThe cache of context-specific information.
Returns
SetFeature(string, object)
Sets a value to the given feature
protected override void SetFeature(string feature, object value)
Parameters
SetLower(int)
public void SetLower(int newLower)
Parameters
newLower
int
SetUpper(object)
public void SetUpper(object newUpper)
Parameters
newUpper
object
UpperBound()
The query upperBound() returns the upper bound of the multiplicity for a bounded multiplicity as an unlimited natural, which is the unlimitedNaturalValue of upperValue, if given, and 1, otherwise. result = (if (upperValue=null or upperValue.unlimitedValue()=null) then 1 else upperValue.unlimitedValue() endif) <p>From package UML::CommonStructure.</p>
public void UpperBound()
Upper_ge_lower(object, object)
The upper bound must be greater than or equal to the lower bound. upperBound() >= lowerBound()
public bool Upper_ge_lower(object diagnostics, object context)
Parameters
diagnostics
objectThe chain of diagnostics to which problems are to be appended.
context
objectThe cache of context-specific information.
Returns
Upper_is_unlimitedNatural(object, object)
If it is not empty, then upperValue must have an UnlimitedNatural value. upperValue <> null implies upperValue.unlimitedValue() <> null
public bool Upper_is_unlimitedNatural(object diagnostics, object context)
Parameters
diagnostics
objectThe chain of diagnostics to which problems are to be appended.
context
objectThe cache of context-specific information.
Returns
Value_specification_constant(object, object)
If a non-literal ValueSpecification is used for lowerValue or upperValue, then that specification must be a constant expression.
public bool Value_specification_constant(object diagnostics, object context)
Parameters
diagnostics
objectThe chain of diagnostics to which problems are to be appended.
context
objectThe cache of context-specific information.
Returns
Value_specification_no_side_effects(object, object)
If a non-literal ValueSpecification is used for lowerValue or upperValue, then evaluating that specification must not have side effects.
public bool Value_specification_no_side_effects(object diagnostics, object context)
Parameters
diagnostics
objectThe chain of diagnostics to which problems are to be appended.
context
objectThe cache of context-specific information.