com.google.gwt.dev.jjs.ast

Class JParameter

java.lang.Object

com.google.gwt.dev.jjs.ast.JNode

com.google.gwt.dev.jjs.ast.JVariable

com.google.gwt.dev.jjs.ast.JParameter

All Implemented Interfaces:

CanBeFinal, CanBeSetFinal, CanHaveInitializer, CanHaveSuppressedWarnings, HasName, HasType, HasSourceInfo, Serializable

public class JParameter
extends JVariable

Java method parameter definition.

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from interface com.google.gwt.dev.jjs.ast.HasName

HasName.Util

Field Summary

Fields inherited from class com.google.gwt.dev.jjs.ast.JVariable

declStmt

Fields inherited from interface com.google.gwt.dev.jjs.ast.HasName

BY_NAME_COMPARATOR

Constructor Summary

Constructors

Constructor and Description
JParameter(SourceInfo info, String name, JType type, boolean isFinal)

Method Summary

Modifier and Type	Method and Description
JParameterRef	createRef(SourceInfo info)
boolean	isOptional() Returns true if this parameter marked as optional.
boolean	isThis() Returns true if this parameter is the this parameter of a static impl method.
boolean	isVarargs() Returns true if this parameter is a varargs parameter.
JParameterRef	makeRef(SourceInfo info)
void	setInitializer(JDeclarationStatement declStmt)
void	setOptional()
void	traverse(JVisitor visitor, Context ctx) Causes this object to have the visitor visit itself and its children.

Methods inherited from class com.google.gwt.dev.jjs.ast.JVariable

getConstInitializer, getDeclarationStatement, getInitializer, getName, getSuppressedWarnings, getType, hasInitializer, isFinal, setFinal, setName, setSuppressedWarnings, setType

Methods inherited from class com.google.gwt.dev.jjs.ast.JNode

getSourceInfo, setSourceInfo, toSource, toString

Methods inherited from class java.lang.Object

equals, finalize, getClass, hashCode

Constructor Detail

JParameter

public JParameter(SourceInfo info,
                  String name,
                  JType type,
                  boolean isFinal)

Method Detail

createRef

public JParameterRef createRef(SourceInfo info)

isOptional

public boolean isOptional()

Returns true if this parameter marked as optional.

isThis

public boolean isThis()

Returns true if this parameter is the this parameter of a static impl method.

isVarargs

public boolean isVarargs()

Returns true if this parameter is a varargs parameter.

setOptional

public void setOptional()

makeRef

public JParameterRef makeRef(SourceInfo info)

Specified by:

makeRef in class JVariable

setInitializer

public void setInitializer(JDeclarationStatement declStmt)

traverse

public void traverse(JVisitor visitor,
                     Context ctx)

Description copied from class: JNode

Causes this object to have the visitor visit itself and its children.

Specified by:

traverse in class JNode

Parameters:

visitor - the visitor that should traverse this node

ctx - the context of an existing traversal