Package org.codehaus.groovy.classgen

Class ReturnAdder

java.lang.Object

org.codehaus.groovy.classgen.ReturnAdder

public class ReturnAdder
extends java.lang.Object

Utility class to add return statements.

Extracted from Verifier as it can be useful for some AST transformations.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static interface	ReturnAdder.ReturnStatementListener

Constructor Summary

Constructors

Constructor	Description
ReturnAdder()
ReturnAdder(ReturnAdder.ReturnStatementListener listener)

Method Summary

Modifier and Type	Method	Description
static void	addReturnIfNeeded(MethodNode node)	Deprecated. Use visitMethod(MethodNode) instead.
void	visitMethod(MethodNode node)	Adds return statements to given method whenever an implicit return is detected.

Methods inherited from class java.lang.Object

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

Constructor Details

ReturnAdder

public ReturnAdder()

ReturnAdder

public ReturnAdder(ReturnAdder.ReturnStatementListener listener)

Method Details

addReturnIfNeeded

@Deprecated
public static void addReturnIfNeeded(MethodNode node)

Deprecated.

Use visitMethod(MethodNode) instead.

visitMethod

public void visitMethod(MethodNode node)

Adds return statements to given method whenever an implicit return is detected.