Class AbstractTypeVisitor7<R,P>
- java.lang.Object
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- javax.lang.model.util.AbstractTypeVisitor6<R,P>
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- javax.lang.model.util.AbstractTypeVisitor7<R,P>
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- Type Parameters:
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R- the return type of this visitor's methods. UseVoidfor visitors that do not need to return results. -
P- the type of the additional parameter to this visitor's methods. UseVoidfor visitors that do not need an additional parameter.
- All Implemented Interfaces:
- TypeVisitor<R,P>
- Direct Known Subclasses:
- AbstractTypeVisitor8
public abstract class AbstractTypeVisitor7<R,P> extends AbstractTypeVisitor6<R,P>
A skeletal visitor of types with default behavior appropriate for theRELEASE_7source version.WARNING: The
TypeVisitorinterface implemented by this class may have methods added to it in the future to accommodate new, currently unknown, language structures added to future versions of the Java™ programming language. Therefore, methods whose names begin with"visit"may be added to this class in the future; to avoid incompatibilities, classes which extend this class should not declare any instance methods with names beginning with"visit".When such a new visit method is added, the default implementation in this class will be to call the
visitUnknownmethod. A new abstract type visitor class will also be introduced to correspond to the new language level; this visitor will have different default behavior for the visit method in question. When the new visitor is introduced, all or portions of this visitor may be deprecated.Note that adding a default implementation of a new visit method in a visitor class will occur instead of adding a default method directly in the visitor interface since a Java SE 8 language feature cannot be used to this version of the API since this version is required to be runnable on Java SE 7 implementations. Future versions of the API that are only required to run on Java SE 8 and later may take advantage of default methods in this situation.
- Since:
- 1.7
- See Also:
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AbstractTypeVisitor6,AbstractTypeVisitor8
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Constructor Summary
Constructors Modifier Constructor and Description protectedAbstractTypeVisitor7()Constructor for concrete subclasses to call.
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Method Summary
All Methods Instance Methods Abstract Methods Modifier and Type Method and Description abstract RvisitUnion(UnionType t, P p)Visits aUnionTypein a manner defined by a subclass.-
Methods inherited from class javax.lang.model.util.AbstractTypeVisitor6
visit, visit, visitIntersection, visitUnknown
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Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
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Methods inherited from interface javax.lang.model.type.TypeVisitor
visitArray, visitDeclared, visitError, visitExecutable, visitNoType, visitNull, visitPrimitive, visitTypeVariable, visitWildcard
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Constructor Detail
AbstractTypeVisitor7
protected AbstractTypeVisitor7()
Constructor for concrete subclasses to call.
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Method Detail
visitUnion
public abstract R visitUnion(UnionType t, P p)
Visits aUnionTypein a manner defined by a subclass.- Specified by:
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visitUnionin interfaceTypeVisitor<R,P> - Overrides:
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visitUnionin classAbstractTypeVisitor6<R,P> - Parameters:
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t- the type to visit -
p- a visitor-specified parameter - Returns:
- the result of the visit as defined by a subclass
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For further API reference and developer documentation, see Java SE Documentation. That documentation contains more detailed, developer-targeted descriptions, with conceptual overviews, definitions of terms, workarounds, and working code examples.
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