org.walkmod.javalang.ast.expr

Class AssignExpr

java.lang.Object

org.walkmod.javalang.ast.Node

org.walkmod.javalang.ast.expr.Expression

org.walkmod.javalang.ast.expr.AssignExpr

All Implemented Interfaces:

Serializable, Cloneable, SymbolDataAware<SymbolData>, org.walkmod.modelchecker.ConstrainedElement

public final class AssignExpr
extends Expression

Author:

Julio Vilmar Gesser

See Also:

Serialized Form

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	AssignExpr.Operator

Constructor Summary

Constructors

Constructor and Description
AssignExpr()
AssignExpr(Expression target, Expression value, AssignExpr.Operator op)
AssignExpr(int beginLine, int beginColumn, int endLine, int endColumn, Expression target, Expression value, AssignExpr.Operator op)

Method Summary

Modifier and Type	Method and 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.
AssignExpr	clone()
List<Node>	getChildren()
AssignExpr.Operator	getOperator()
Expression	getTarget()
Expression	getValue()
boolean	removeChild(Node child)
boolean	replaceChildNode(Node oldChild, Node newChild)
void	setOperator(AssignExpr.Operator op)
void	setTarget(Expression target)
void	setValue(Expression value)

Methods inherited from class org.walkmod.javalang.ast.expr.Expression

getSymbolData, setSymbolData

Methods inherited from class org.walkmod.javalang.ast.Node

check, clone, clone, contains, diableConstraints, enableConstraints, equals, getBeginColumn, getBeginLine, getCommonAncestor, getConstraints, getData, getEndColumn, getEndLine, getParentNode, getPrettySource, getPrettySource, hashCode, isAncestorOf, isInEqualLocation, isNewNode, isPreviousThan, remove, replaceChildNodeInList, setAsParentNodeOf, setAsParentNodeOf, setBeginColumn, setBeginLine, setConstraints, setData, setEndColumn, setEndLine, toString, updateReferences

Methods inherited from class java.lang.Object

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

Constructor Detail

AssignExpr

public AssignExpr()

AssignExpr

public AssignExpr(Expression target,
                  Expression value,
                  AssignExpr.Operator op)

AssignExpr

public AssignExpr(int beginLine,
                  int beginColumn,
                  int endLine,
                  int endColumn,
                  Expression target,
                  Expression value,
                  AssignExpr.Operator op)

Method Detail

removeChild

public boolean removeChild(Node child)

Specified by:

removeChild in class Node

getChildren

public List<Node> getChildren()

Overrides:

getChildren in class Expression

accept

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

Description copied from class: Node

Accept method for visitor support.

Specified by:

accept in class Node

Type Parameters:

R - the type the return value of the visitor

A - the type the argument passed for the visitor

Parameters:

v - the visitor implementation

arg - any value relevant for the visitor

Returns:

the result of the visit

accept

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

Description copied from class: Node

Accept method for visitor support.

Specified by:

accept in class Node

Type Parameters:

A - the type the argument passed for the visitor

Parameters:

v - the visitor implementation

arg - any value relevant for the visitor

getOperator

public AssignExpr.Operator getOperator()

getTarget

public Expression getTarget()

getValue

public Expression getValue()

setOperator

public void setOperator(AssignExpr.Operator op)

setTarget

public void setTarget(Expression target)

setValue

public void setValue(Expression value)

replaceChildNode

public boolean replaceChildNode(Node oldChild,
                                Node newChild)

Specified by:

replaceChildNode in class Node

clone

public AssignExpr clone()
                 throws CloneNotSupportedException

Specified by:

clone in class Expression

Throws:

CloneNotSupportedException