org.walkmod.javalang.ast.stmt

Class ReturnStmt

java.lang.Object

org.walkmod.javalang.ast.Node

org.walkmod.javalang.ast.stmt.Statement

org.walkmod.javalang.ast.stmt.ReturnStmt

All Implemented Interfaces:

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

public final class ReturnStmt
extends Statement

Author:

Julio Vilmar Gesser

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
ReturnStmt()
ReturnStmt(Expression expr)
ReturnStmt(int beginLine, int beginColumn, int endLine, int endColumn, Expression expr)

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.
ReturnStmt	clone()
List<Node>	getChildren()
Expression	getExpr()
boolean	removeChild(Node child)
boolean	replaceChildNode(Node oldChild, Node newChild)
void	setExpr(Expression expr)

Methods inherited from class org.walkmod.javalang.ast.stmt.Statement

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

ReturnStmt

public ReturnStmt()

ReturnStmt

public ReturnStmt(Expression expr)

ReturnStmt

public ReturnStmt(int beginLine,
                  int beginColumn,
                  int endLine,
                  int endColumn,
                  Expression expr)

Method Detail

removeChild

public boolean removeChild(Node child)

Specified by:

removeChild in class Node

getChildren

public List<Node> getChildren()

Overrides:

getChildren in class Statement

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

getExpr

public Expression getExpr()

setExpr

public void setExpr(Expression expr)

replaceChildNode

public boolean replaceChildNode(Node oldChild,
                                Node newChild)

Specified by:

replaceChildNode in class Node

clone

public ReturnStmt clone()
                 throws CloneNotSupportedException

Specified by:

clone in class Statement

Throws:

CloneNotSupportedException