Package com.github.javaparser.ast.type

Class WildcardType

java.lang.Object

com.github.javaparser.ast.Node

com.github.javaparser.ast.type.Type

com.github.javaparser.ast.type.WildcardType

All Implemented Interfaces:

NodeWithAnnotations<WildcardType>, NodeWithRange<Node>, NodeWithTokenRange<Node>, Observable, Visitable, HasParentNode<Node>, Resolvable<ResolvedType>, Cloneable

public class WildcardType
extends Type
implements NodeWithAnnotations<WildcardType>

A wildcard type argument. Examples:
void printCollection(Collection<?> c) { ... }
boolean addAll(Collection<? extends E> c)
Reference(T referent, ReferenceQueue<? super T> queue)

Author:

Julio Vilmar Gesser

Nested Class Summary

Nested classes/interfaces inherited from class com.github.javaparser.ast.Node

Node.BreadthFirstIterator, Node.DirectChildrenIterator, Node.ObserverRegistrationMode, Node.ParentsVisitor, Node.Parsedness, Node.PostOrderIterator, Node.PreOrderIterator, Node.TreeTraversal

Field Summary

Fields inherited from class com.github.javaparser.ast.Node

ABSOLUTE_BEGIN_LINE, ABSOLUTE_END_LINE, LINE_SEPARATOR_KEY, NODE_BY_BEGIN_POSITION, PHANTOM_KEY, prettyPrinterNoCommentsConfiguration, PRINTER_KEY, SYMBOL_RESOLVER_KEY

Constructor Summary

Constructors

Constructor	Description
WildcardType()
WildcardType(ReferenceType extendedType)
WildcardType(ReferenceType extendedType, ReferenceType superType, NodeList<AnnotationExpr> annotations)
WildcardType(TokenRange tokenRange, ReferenceType extendedType, ReferenceType superType)	This constructor is used by the parser and is considered private.
WildcardType(TokenRange tokenRange, ReferenceType extendedType, ReferenceType superType, NodeList<AnnotationExpr> annotations)	This constructor is used by the parser and is considered private.

Method Summary

Modifier and Type	Method	Description
<R, A> R	accept(GenericVisitor<R,A> v, A arg)	Accept method for visitor support.
<A> void	accept(VoidVisitor<A> v, A arg)	Accept method for visitor support.
String	asString()
WildcardType	asWildcardType()
WildcardType	clone()
Optional<ReferenceType>	getExtendedType()
WildcardTypeMetaModel	getMetaModel()
Optional<ReferenceType>	getSuperType()
void	ifWildcardType(Consumer<WildcardType> action)
boolean	isWildcardType()
boolean	remove(Node node)
WildcardType	removeExtendedType()
WildcardType	removeSuperType()
boolean	replace(Node node, Node replacementNode)
ResolvedWildcard	resolve()
WildcardType	setAnnotations(NodeList<AnnotationExpr> annotations)
WildcardType	setExtendedType(ReferenceType extendedType)	Sets the extended type
WildcardType	setSuperType(ReferenceType superType)	Sets the supertype
Optional<WildcardType>	toWildcardType()

Methods inherited from class com.github.javaparser.ast.type.Type

asArrayType, asClassOrInterfaceType, asIntersectionType, asPrimitiveType, asReferenceType, asTypeParameter, asUnionType, asUnknownType, asVarType, asVoidType, getAnnotation, getAnnotations, getArrayLevel, getElementType, ifArrayType, ifClassOrInterfaceType, ifIntersectionType, ifPrimitiveType, ifReferenceType, ifTypeParameter, ifUnionType, ifUnknownType, ifVarType, ifVoidType, isArrayType, isClassOrInterfaceType, isIntersectionType, isPrimitiveType, isReferenceType, isTypeParameter, isUnionType, isUnknownType, isVarType, isVoidType, toArrayType, toClassOrInterfaceType, toDescriptor, toIntersectionType, toPrimitiveType, toReferenceType, toTypeParameter, toUnionType, toUnknownType, toVarType, toVoidType

Methods inherited from class com.github.javaparser.ast.Node

addOrphanComment, containsData, createDefaultPrinter, createDefaultPrinter, customInitialization, equals, findAll, findAll, findAll, findCompilationUnit, findFirst, findFirst, findFirst, findRootNode, getAllContainedComments, getChildNodes, getChildNodesByType, getComment, getData, getDataKeys, getDefaultPrinterConfiguration, getLineEndingStyle, getLineEndingStyleOrDefault, getNodesByType, getOrphanComments, getParentNode, getParentNodeForChildren, getParsed, getPrinter, getPrinter, getRange, getSymbolResolver, getTokenRange, hashCode, hasScope, isAncestorOf, isPhantom, isRegistered, notifyPropertyChange, register, register, registerForSubtree, remove, removeComment, removeData, removeForced, removeOrphanComment, replace, setAsParentNodeOf, setAsParentNodeOf, setBlockComment, setComment, setData, setLineComment, setParentNode, setParsed, setRange, setTokenRange, stream, stream, toString, toString, tryAddImportToParentCompilationUnit, unregister, walk, walk, walk

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface com.github.javaparser.HasParentNode

findAncestor, findAncestor, findAncestor, hasParentNode, isDescendantOf

Methods inherited from interface com.github.javaparser.ast.nodeTypes.NodeWithAnnotations

addAndGetAnnotation, addAndGetAnnotation, addAnnotation, addAnnotation, addAnnotation, addMarkerAnnotation, addMarkerAnnotation, addSingleMemberAnnotation, addSingleMemberAnnotation, addSingleMemberAnnotation, addSingleMemberAnnotation, getAnnotation, getAnnotationByClass, getAnnotationByName, getAnnotations, isAnnotationPresent, isAnnotationPresent, setAnnotation, tryAddImportToParentCompilationUnit

Methods inherited from interface com.github.javaparser.ast.nodeTypes.NodeWithRange

containsWithin, containsWithinRange, getBegin, getEnd, hasRange

Constructor Details

WildcardType

public WildcardType()

WildcardType

public WildcardType(ReferenceType extendedType)

WildcardType

public WildcardType(ReferenceType extendedType,
 ReferenceType superType,
 NodeList<AnnotationExpr> annotations)

WildcardType

public WildcardType(TokenRange tokenRange,
 ReferenceType extendedType,
 ReferenceType superType,
 NodeList<AnnotationExpr> annotations)

This constructor is used by the parser and is considered private.

WildcardType

public WildcardType(TokenRange tokenRange,
 ReferenceType extendedType,
 ReferenceType superType)

This constructor is used by the parser and is considered private.

Method Details

accept

public <R,
A> R accept(GenericVisitor<R,A> v,
 A arg)

Description copied from interface: Visitable

Accept method for visitor support.

Specified by:

accept in interface Visitable

Type Parameters:

R - the type of the return value of the visitor

A - the type the user argument passed to the visitor

Parameters:

v - the visitor implementation

arg - the argument passed to the visitor (of type A)

Returns:

the result of the visit (of type R)

accept

public <A> void accept(VoidVisitor<A> v,
 A arg)

Description copied from interface: Visitable

Accept method for visitor support.

Specified by:

accept in interface Visitable

Type Parameters:

A - the type the argument passed for the visitor

Parameters:

v - the visitor implementation

arg - any value relevant for the visitor (of type A)

getExtendedType

public Optional<ReferenceType> getExtendedType()

getSuperType

public Optional<ReferenceType> getSuperType()

setExtendedType

public WildcardType setExtendedType(ReferenceType extendedType)

Sets the extended type

Parameters:

extendedType - the extends, can be null

Returns:

this, the WildcardType

setSuperType

public WildcardType setSuperType(ReferenceType superType)

Sets the supertype

Parameters:

superType - the super, can be null

Returns:

this, the WildcardType

setAnnotations

public WildcardType setAnnotations(NodeList<AnnotationExpr> annotations)

Specified by:

setAnnotations in interface NodeWithAnnotations<WildcardType>

Overrides:

setAnnotations in class Type

remove

public boolean remove(Node node)

Overrides:

remove in class Type

asString

public String asString()

Specified by:

asString in class Type

removeExtendedType

public WildcardType removeExtendedType()

removeSuperType

public WildcardType removeSuperType()

clone

public WildcardType clone()

Overrides:

clone in class Type

getMetaModel

public WildcardTypeMetaModel getMetaModel()

Overrides:

getMetaModel in class Type

Returns:

get JavaParser specific node introspection information.

replace

public boolean replace(Node node,
 Node replacementNode)

Overrides:

replace in class Type

isWildcardType

public boolean isWildcardType()

Overrides:

isWildcardType in class Type

asWildcardType

public WildcardType asWildcardType()

Overrides:

asWildcardType in class Type

ifWildcardType

public void ifWildcardType(Consumer<WildcardType> action)

Overrides:

ifWildcardType in class Type

resolve

public ResolvedWildcard resolve()

Specified by:

resolve in interface Resolvable<ResolvedType>

Specified by:

resolve in class Type

toWildcardType

public Optional<WildcardType> toWildcardType()

Overrides:

toWildcardType in class Type