Package com.github.javaparser.ast.expr
Class UnaryExpr
- java.lang.Object
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- com.github.javaparser.ast.Node
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- com.github.javaparser.ast.expr.Expression
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- com.github.javaparser.ast.expr.UnaryExpr
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- All Implemented Interfaces:
NodeWithExpression<UnaryExpr>
,NodeWithRange<Node>
,NodeWithTokenRange<Node>
,Observable
,Visitable
,HasParentNode<Node>
,Cloneable
public final class UnaryExpr extends Expression implements NodeWithExpression<UnaryExpr>
An expression where an operator is applied to a single expression. It supports the operators that are found the the UnaryExpr.Operator enum.11++
++11
~1
-333
- Author:
- Julio Vilmar Gesser
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Nested Class Summary
Nested Classes Modifier and Type Class Description static class
UnaryExpr.Operator
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Nested classes/interfaces inherited from class com.github.javaparser.ast.Node
Node.ObserverRegistrationMode, Node.Parsedness
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Field Summary
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Fields inherited from class com.github.javaparser.ast.Node
ABSOLUTE_BEGIN_LINE, ABSOLUTE_END_LINE, NODE_BY_BEGIN_POSITION, prettyPrinterNoCommentsConfiguration
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Constructor Summary
Constructors Constructor Description UnaryExpr()
UnaryExpr(Expression expression, UnaryExpr.Operator operator)
UnaryExpr(TokenRange tokenRange, Expression expression, UnaryExpr.Operator operator)
This constructor is used by the parser and is considered private.
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description <R,A>
Raccept(GenericVisitor<R,A> v, A arg)
Accept method for visitor support.<A> void
accept(VoidVisitor<A> v, A arg)
Accept method for visitor support.UnaryExpr
clone()
Expression
getExpression()
UnaryExprMetaModel
getMetaModel()
UnaryExpr.Operator
getOperator()
boolean
isPostfix()
boolean
isPrefix()
boolean
remove(Node node)
boolean
replace(Node node, Node replacementNode)
UnaryExpr
setExpression(Expression expression)
UnaryExpr
setOperator(UnaryExpr.Operator operator)
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Methods inherited from class com.github.javaparser.ast.Node
addOrphanComment, customInitialization, equals, getAllContainedComments, getChildNodes, getChildNodesByType, getComment, getData, getNodeLists, getNodesByType, getOrphanComments, getParentNode, getParentNodeForChildren, getParsed, getRange, getTokenRange, hasComment, hashCode, isRegistered, notifyPropertyChange, register, register, registerForSubtree, remove, removeComment, removeForced, removeOrphanComment, replace, setAsParentNodeOf, setAsParentNodeOf, setBlockComment, setComment, setData, setLineComment, setParentNode, setParsed, setRange, setTokenRange, toString, toString, tryAddImportToParentCompilationUnit, unregister
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Methods inherited from class java.lang.Object
finalize, getClass, notify, notifyAll, wait, wait, wait
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Methods inherited from interface com.github.javaparser.HasParentNode
getAncestorOfType
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Methods inherited from interface com.github.javaparser.ast.nodeTypes.NodeWithExpression
setExpression
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Methods inherited from interface com.github.javaparser.ast.nodeTypes.NodeWithRange
containsWithin, getBegin, getEnd, isPositionedAfter, isPositionedBefore
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Constructor Detail
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UnaryExpr
public UnaryExpr()
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UnaryExpr
public UnaryExpr(Expression expression, UnaryExpr.Operator operator)
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UnaryExpr
@Generated("com.github.javaparser.generator.core.node.MainConstructorGenerator") public UnaryExpr(TokenRange tokenRange, Expression expression, UnaryExpr.Operator operator)
This constructor is used by the parser and is considered private.
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Method Detail
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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 interfaceVisitable
- Type Parameters:
R
- the type of the return value of the visitorA
- the type the user argument passed to the visitor- Parameters:
v
- the visitor implementationarg
- the argument passed to the visitor (of type A)- Returns:
- the result of the visit (of type R)
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accept
public <A> void accept(VoidVisitor<A> v, A arg)
Description copied from interface:Visitable
Accept method for visitor support.
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getExpression
@Generated("com.github.javaparser.generator.core.node.PropertyGenerator") public Expression getExpression()
- Specified by:
getExpression
in interfaceNodeWithExpression<UnaryExpr>
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getOperator
@Generated("com.github.javaparser.generator.core.node.PropertyGenerator") public UnaryExpr.Operator getOperator()
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setExpression
@Generated("com.github.javaparser.generator.core.node.PropertyGenerator") public UnaryExpr setExpression(Expression expression)
- Specified by:
setExpression
in interfaceNodeWithExpression<UnaryExpr>
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setOperator
@Generated("com.github.javaparser.generator.core.node.PropertyGenerator") public UnaryExpr setOperator(UnaryExpr.Operator operator)
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remove
@Generated("com.github.javaparser.generator.core.node.RemoveMethodGenerator") public boolean remove(Node node)
- Overrides:
remove
in classExpression
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isPostfix
public boolean isPostfix()
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isPrefix
public boolean isPrefix()
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clone
@Generated("com.github.javaparser.generator.core.node.CloneGenerator") public UnaryExpr clone()
- Overrides:
clone
in classExpression
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getMetaModel
@Generated("com.github.javaparser.generator.core.node.GetMetaModelGenerator") public UnaryExprMetaModel getMetaModel()
- Overrides:
getMetaModel
in classExpression
- Returns:
- get JavaParser specific node introspection information.
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replace
@Generated("com.github.javaparser.generator.core.node.ReplaceMethodGenerator") public boolean replace(Node node, Node replacementNode)
- Overrides:
replace
in classExpression
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