com.google.gwt.dev.js.ast

Class JsCatchScope

java.lang.Object

com.google.gwt.dev.js.ast.JsScope

com.google.gwt.dev.js.ast.JsNestingScope

com.google.gwt.dev.js.ast.JsCatchScope

All Implemented Interfaces:

Serializable

public class JsCatchScope
extends JsNestingScope

A special scope used only for catch blocks. It only holds a single symbol: the catch argument's name.

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
JsCatchScope(JsScope parent, String ident)

Method Summary

Modifier and Type	Method and Description
protected JsName	doCreateName(String ident, String shortIdent) Creates a new name in this scope.
protected JsName	findExistingNameNoRecurse(String ident) Attempts to find the name object for the specified ident, searching in this scope only.
Iterable<JsName>	getAllNames() Returns an iterable for all the names defined by this scope.

Methods inherited from class com.google.gwt.dev.js.ast.JsNestingScope

addChild, getChildren, getParent, nestInto, readResolve

Methods inherited from class com.google.gwt.dev.js.ast.JsScope

declareName, declareName, findExistingName, findExistingUnobfuscatableName, toString

Methods inherited from class java.lang.Object

equals, finalize, getClass, hashCode

Constructor Detail

JsCatchScope

public JsCatchScope(JsScope parent,
                    String ident)

Method Detail

getAllNames

public Iterable<JsName> getAllNames()

Description copied from class: JsScope

Returns an iterable for all the names defined by this scope.

Specified by:

getAllNames in class JsScope

doCreateName

protected JsName doCreateName(String ident,
                              String shortIdent)

Description copied from class: JsScope

Creates a new name in this scope.

Specified by:

doCreateName in class JsScope

findExistingNameNoRecurse

protected JsName findExistingNameNoRecurse(String ident)

Description copied from class: JsScope

Attempts to find the name object for the specified ident, searching in this scope only.

Specified by:

findExistingNameNoRecurse in class JsScope

Returns:

null if the identifier has no associated name