Package com.nomagic.uml2.ext.magicdraw.actions.mdcompleteactions

Interface ReduceAction

All Superinterfaces:

Action, ActivityNode, BaseElement, Cloneable, Comparable, Element, org.eclipse.emf.ecore.EObject, ExecutableNode, MDObject, com.dassault_systemes.modeler.foundation.model.ModelElement, ModelObject, NamedElement, org.eclipse.emf.common.notify.Notifier, RedefinableElement, javax.jmi.reflect.RefBaseObject, javax.jmi.reflect.RefFeatured, javax.jmi.reflect.RefObject

public interface ReduceAction
extends Action

A representation of the model object 'Reduce Action'.

A ReduceAction is an Action that reduces a collection to a single value by repeatedly combining the elements of the collection using a reducer Behavior.

The following features are supported:

• Collection
• Ordered
• Reducer
• Result

See Also:

• UMLPackage.getReduceAction()

Model:

annotation="MOF package='actions.mdcompleteactions'"

Generated:

Method Summary

Modifier and Type	Method	Description
InputPin	getCollection()	Returns the value of the 'Collection' containment reference.
Behavior	getReducer()	Returns the value of the 'Reducer' reference.
OutputPin	getResult()	Returns the value of the 'Result' containment reference.
boolean	isOrdered()	Returns the value of the 'Ordered' attribute.
void	setCollection(InputPin value)	Sets the value of the 'Collection' containment reference.
void	setOrdered(boolean value)	Sets the value of the 'Ordered' attribute.
void	setReducer(Behavior value)	Sets the value of the 'Reducer' reference.
void	setResult(OutputPin value)	Sets the value of the 'Result' containment reference.

Methods inherited from interface com.nomagic.uml2.ext.magicdraw.actions.mdbasicactions.Action

get_actionExecutionSpecificationOfAction, get_actionInputPinOfFromAction, get_interactionOfAction, getContext, getInput, getLocalPostcondition, getLocalPrecondition, getOutput, has_actionExecutionSpecificationOfAction, hasInput, hasLocalPostcondition, hasLocalPrecondition, hasOutput, isLocallyReentrant, set_actionInputPinOfFromAction, set_interactionOfAction, setLocallyReentrant

Methods inherited from interface com.nomagic.uml2.ext.magicdraw.activities.mdfundamentalactivities.ActivityNode

get_activityNodeOfRedefinedNode, getActivity, getIncoming, getInGroup, getInInterruptibleRegion, getInPartition, getInStructuredNode, getOutgoing, getRedefinedNode, has_activityNodeOfRedefinedNode, hasIncoming, hasInGroup, hasInInterruptibleRegion, hasInPartition, hasOutgoing, hasRedefinedNode, setActivity, setInStructuredNode

Methods inherited from interface com.nomagic.magicdraw.uml.BaseElement

accept, addPropertyChangeListener, canAdd, canAdd, canAddChild, canBeDeleted, firePropertyChange, getClassType, getHumanName, getHumanType, isEditable, removePropertyChangeListener, sGetID

Methods inherited from interface java.lang.Comparable

compareTo

Methods inherited from interface com.nomagic.uml2.ext.magicdraw.classes.mdkernel.Element

get_activityPartitionOfRepresents, get_commentOfAnnotatedElement, get_constraintOfConstrainedElement, get_diagramOfContext, get_directedRelationshipOfSource, get_directedRelationshipOfTarget, get_elementOfSyncElement, get_elementTaggedValue, get_elementValueOfElement, get_relationshipOfRelatedElement, getAppliedStereotype, getOwnedComment, getOwnedElement, getOwner, getSyncElement, getTaggedValue, has_activityPartitionOfRepresents, has_commentOfAnnotatedElement, has_constraintOfConstrainedElement, has_diagramOfContext, has_directedRelationshipOfSource, has_directedRelationshipOfTarget, has_elementOfSyncElement, has_elementValueOfElement, has_relationshipOfRelatedElement, hasAppliedStereotype, hasElementTaggedValue, hasOwnedComment, hasOwnedElement, hasTaggedValue, setOwner, setSyncElement

Methods inherited from interface org.eclipse.emf.ecore.EObject

eAllContents, eClass, eContainer, eContainingFeature, eContainmentFeature, eContents, eCrossReferences, eGet, eGet, eInvoke, eIsProxy, eIsSet, eResource, eSet, eUnset

Methods inherited from interface com.nomagic.uml2.ext.magicdraw.activities.mdstructuredactivities.ExecutableNode

get_clauseOfBody, get_clauseOfTest, get_exceptionHandlerOfHandlerBody, get_loopNodeOfBodyPart, get_loopNodeOfSetupPart, get_loopNodeOfTest, get_sequenceNodeOfExecutableNode, getHandler, has_exceptionHandlerOfHandlerBody, hasHandler, set_clauseOfBody, set_clauseOfTest, set_loopNodeOfBodyPart, set_loopNodeOfSetupPart, set_loopNodeOfTest, set_sequenceNodeOfExecutableNode

Methods inherited from interface com.nomagic.magicdraw.foundation.MDObject

getID, getMDExtension, getMdExtensions, setID

Methods inherited from interface com.dassault_systemes.modeler.foundation.model.ModelElement

canChangeElementOwner, eDynamicGet, getElementOwner, getLocalID, getObjectParent, selfDispose, setLocalID, sGetLocalID

Methods inherited from interface com.nomagic.uml2.ext.magicdraw.base.ModelObject

get_representationText, ignoringRefGetValue, ignoringRefGetValue, isSet, refGetValue, refGetValue, refSetValue, refSetValue, set_representationText

Methods inherited from interface com.nomagic.uml2.ext.magicdraw.classes.mdkernel.NamedElement

get_considerIgnoreFragmentOfMessage, get_durationObservationOfEvent, get_informationFlowOfInformationSource, get_informationFlowOfInformationTarget, get_messageOfSignature, get_namespaceOfMember, get_timeObservationOfEvent, getClientDependency, getName, getNameExpression, getNamespace, getQualifiedName, getSupplierDependency, getVisibility, has_considerIgnoreFragmentOfMessage, has_durationObservationOfEvent, has_informationFlowOfInformationSource, has_informationFlowOfInformationTarget, has_messageOfSignature, has_namespaceOfMember, has_timeObservationOfEvent, hasClientDependency, hasSupplierDependency, setName, setNameExpression, setNamespace, setVisibility

Methods inherited from interface org.eclipse.emf.common.notify.Notifier

eAdapters, eDeliver, eNotify, eSetDeliver

Methods inherited from interface com.nomagic.uml2.ext.magicdraw.classes.mdkernel.RedefinableElement

get_redefinableElementOfRedefinedElement, getRedefinedElement, getRedefinitionContext, has_redefinableElementOfRedefinedElement, hasRedefinedElement, hasRedefinitionContext, isLeaf, setLeaf

Methods inherited from interface javax.jmi.reflect.RefBaseObject

equals, hashCode, refImmediatePackage, refMetaObject, refMofId, refOutermostPackage, refVerifyConstraints

Methods inherited from interface javax.jmi.reflect.RefFeatured

refGetValue, refInvokeOperation, refInvokeOperation, refSetValue

Methods inherited from interface javax.jmi.reflect.RefObject

refClass, refDelete, refImmediateComposite, refIsInstanceOf, refOutermostComposite

Method Details

getReducer

@CheckForNull
Behavior getReducer()

Returns the value of the 'Reducer' reference. It is bidirectional and its opposite is 'reduce Action Of Reducer'. A Behavior that is repreatedly applied to two elements of the input collection to produce a value that is of the same type as elements of the collection.

Returns:

the value of the 'Reducer' reference.

See Also:

• setReducer(Behavior)
• UMLPackage.getReduceAction_Reducer()
• Behavior.get_reduceActionOfReducer()

Model:

opposite="_reduceActionOfReducer" required="true" ordered="false"

Generated:

setReducer

void setReducer(@CheckForNull
 Behavior value)

Sets the value of the 'Reducer' reference.

Parameters:

value - the new value of the 'Reducer' reference.

See Also:

• getReducer()

Generated:

getResult

@CheckForNull
OutputPin getResult()

Returns the value of the 'Result' containment reference. It is bidirectional and its opposite is 'reduce Action Of Result'. The output pin on which the result value is placed.

Returns:

the value of the 'Result' containment reference.

See Also:

• setResult(OutputPin)
• UMLPackage.getReduceAction_Result()
• OutputPin.get_reduceActionOfResult()

Model:

opposite="_reduceActionOfResult" containment="true" resolveProxies="true" required="true" ordered="false"

Generated:

setResult

void setResult(@CheckForNull
 OutputPin value)

Sets the value of the 'Result' containment reference.

Parameters:

value - the new value of the 'Result' containment reference.

See Also:

• getResult()

Generated:

getCollection

@CheckForNull
InputPin getCollection()

Returns the value of the 'Collection' containment reference. It is bidirectional and its opposite is 'reduce Action Of Collection'. The InputPin that provides the collection to be reduced.

Returns:

the value of the 'Collection' containment reference.

See Also:

• setCollection(InputPin)
• UMLPackage.getReduceAction_Collection()
• InputPin.get_reduceActionOfCollection()

Model:

opposite="_reduceActionOfCollection" containment="true" resolveProxies="true" required="true" ordered="false"

Generated:

setCollection

void setCollection(@CheckForNull
 InputPin value)

Sets the value of the 'Collection' containment reference.

Parameters:

value - the new value of the 'Collection' containment reference.

See Also:

• getCollection()

Generated:

isOrdered

boolean isOrdered()

Returns the value of the 'Ordered' attribute. The default value is "false". Indicates whether the order of the input collection should determine the order in which the reducer Behavior is applied to its elements.

Returns:

the value of the 'Ordered' attribute.

See Also:

• setOrdered(boolean)
• com.nomagic.uml2.ext.magicdraw.metadata.UMLPackage#getReduceAction_Ordered()

Model:

default="false" dataType="com.nomagic.uml2.ext.magicdraw.Boolean" required="true" ordered="false"

Generated:

setOrdered

void setOrdered(boolean value)

Sets the value of the 'Ordered' attribute.

Parameters:

value - the new value of the 'Ordered' attribute.

See Also:

• isOrdered()

Generated: