R- the return type of this visitor's methods. Use
Voidfor visitors that do not need to return results.
P- the type of the additional parameter to this visitor's methods. Use
Voidfor visitors that do not need an additional parameter.
public abstract class AbstractTypeVisitor7<R,P> extends AbstractTypeVisitor6<R,P>
TypeVisitor interface 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
When such a new visit method is added, the default
implementation in this class will be to call the
visitUnknown method. 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.
|Modifier||Constructor and Description|
Constructor for concrete subclasses to call.
|Modifier and Type||Method and Description|
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
UnionTypein a manner defined by a subclass.
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