com.google.gwt.dev.js.ast

Class JsThrow

java.lang.Object

com.google.gwt.dev.js.ast.JsNode

com.google.gwt.dev.js.ast.JsStatement

com.google.gwt.dev.js.ast.JsThrow

All Implemented Interfaces:

HasSourceInfo, JsVisitable, Serializable

public class JsThrow
extends JsStatement

A JavaScript throw statement.

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
JsThrow(SourceInfo sourceInfo)
JsThrow(SourceInfo sourceInfo, JsExpression expr)

Method Summary

Modifier and Type	Method and Description
JsExpression	getExpr()
NodeKind	getKind()
void	setExpr(JsExpression expr)
void	traverse(JsVisitor v, JsContext ctx) Causes this object to have the visitor visit itself and its children.
boolean	unconditionalControlBreak() Returns true if this statement definitely causes an abrupt change in flow control.

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

getSourceInfo, setSourceInfo, toSource, toSource, toString

Methods inherited from class java.lang.Object

equals, finalize, getClass, hashCode

Constructor Detail

JsThrow

public JsThrow(SourceInfo sourceInfo)

JsThrow

public JsThrow(SourceInfo sourceInfo,
               JsExpression expr)

Method Detail

getExpr

public JsExpression getExpr()

getKind

public NodeKind getKind()

Specified by:

getKind in class JsNode

setExpr

public void setExpr(JsExpression expr)

traverse

public void traverse(JsVisitor v,
                     JsContext ctx)

Description copied from interface: JsVisitable

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

Parameters:

v - the visitor that should traverse this node

ctx - the context of an existing traversal

unconditionalControlBreak

public boolean unconditionalControlBreak()

Description copied from class: JsStatement

Returns true if this statement definitely causes an abrupt change in flow control.

Overrides:

unconditionalControlBreak in class JsStatement