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java.lang.Object org.eclipse.ocl.examples.pivot.scoping.AbstractAttribution org.eclipse.ocl.examples.xtext.essentialocl.attributes.NavigationOperatorCSAttribution
public class NavigationOperatorCSAttribution
Field Summary | |
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static NavigationOperatorCSAttribution |
INSTANCE
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Fields inherited from interface org.eclipse.ocl.examples.pivot.scoping.Attribution |
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REGISTRY |
Constructor Summary | |
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NavigationOperatorCSAttribution()
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Method Summary | |
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ScopeView |
computeLookup(org.eclipse.emf.ecore.EObject target,
EnvironmentView environmentView,
ScopeView scopeView)
Add the local lookup contributions to a view of an Environment. |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Field Detail |
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public static final NavigationOperatorCSAttribution INSTANCE
Constructor Detail |
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public NavigationOperatorCSAttribution()
Method Detail |
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public ScopeView computeLookup(org.eclipse.emf.ecore.EObject target, EnvironmentView environmentView, ScopeView scopeView)
Attribution
The EnvironmentView contains the lookup matching criteria such as a specific name and accumulates candidate results.
The input ScopeView identifies the CST node and the containment of the CST child from which the lookup is made allowing derived implementations to present the alternative environments specified as the Inherited Attributes in the OCL Specification.
The returned ScopeView identifies an outer scope in which the lookup may be continued if the local candidate results are not suitable.
computeLookup
in interface Attribution
computeLookup
in class AbstractAttribution
environmentView
- the EnvironmentView to computescopeView
- the access selectivity to be applied by the lookup
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