Class ReturnStatement

java.lang.Object

org.codehaus.groovy.ast.ASTNode

org.codehaus.groovy.ast.stmt.Statement

org.codehaus.groovy.ast.stmt.ReturnStatement

public class ReturnStatement
extends Statement

A return statement

Version:

$Revision$

Author:

James Strachan

Field Summary

Fields

Modifier and Type	Field	Description
static final ReturnStatement	RETURN_NULL_OR_VOID	Only used for synthetic return statements emitted by the compiler.

Constructor Summary

Constructors

Constructor	Description
ReturnStatement(Expression expression)
ReturnStatement(ExpressionStatement statement)

Method Summary

Modifier and Type	Method	Description
Expression	getExpression()
String	getText()
boolean	isReturningNullOrVoid()
void	setExpression(Expression expression)
void	visit(GroovyCodeVisitor visitor)

Methods inherited from class Statement

getStatementLabel, isEmpty, setStatementLabel

Methods inherited from class ASTNode

copyNodeMetaData, getColumnNumber, getLastColumnNumber, getLastLineNumber, getLineNumber, getNodeMetaData, putNodeMetaData, removeNodeMetaData, setColumnNumber, setLastColumnNumber, setLastLineNumber, setLineNumber, setNodeMetaData, setSourcePosition

Methods inherited from class Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

RETURN_NULL_OR_VOID

public static final ReturnStatement RETURN_NULL_OR_VOID

Only used for synthetic return statements emitted by the compiler. For comparisons use isReturningNullOrVoid() instead.

Constructor Details

ReturnStatement

public ReturnStatement(ExpressionStatement statement)

ReturnStatement

public ReturnStatement(Expression expression)

Method Details

visit

public void visit(GroovyCodeVisitor visitor)

Overrides:

visit in class ASTNode

getExpression

public Expression getExpression()

getText

public String getText()

Overrides:

getText in class ASTNode

setExpression

public void setExpression(Expression expression)

isReturningNullOrVoid

public boolean isReturningNullOrVoid()