com.google.gwt.dev.js.ast

Class JsValueLiteral

java.lang.Object

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

com.google.gwt.dev.js.ast.JsExpression

com.google.gwt.dev.js.ast.JsLiteral

com.google.gwt.dev.js.ast.JsValueLiteral

All Implemented Interfaces:

HasSourceInfo, CanBooleanEval, JsVisitable, Serializable

Direct Known Subclasses:

JsBooleanLiteral, JsNullLiteral, JsNumberLiteral, JsRegExp, JsStringLiteral, JsThisRef

public abstract class JsValueLiteral
extends JsLiteral

A JavaScript string literal expression.

See Also:

Serialized Form

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	JsValueLiteral(SourceInfo sourceInfo)

Method Summary

Modifier and Type	Method and Description
boolean	hasSideEffects() Determines whether the expression can cause side effects.
boolean	isLeaf() Determines whether or not this expression is a leaf, such as a JsNameRef, JsBooleanLiteral, and so on.

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

isDefinitelyNotNull, isDefinitelyNull, makeStmt

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

getKind, getSourceInfo, setSourceInfo, toSource, toSource, toString

Methods inherited from class java.lang.Object

equals, finalize, getClass, hashCode

Methods inherited from interface com.google.gwt.dev.js.ast.CanBooleanEval

isBooleanFalse, isBooleanTrue

Methods inherited from interface com.google.gwt.dev.js.ast.JsVisitable

traverse

Constructor Detail

JsValueLiteral

protected JsValueLiteral(SourceInfo sourceInfo)

Method Detail

hasSideEffects

public final boolean hasSideEffects()

Description copied from class: JsExpression

Determines whether the expression can cause side effects.

Specified by:

hasSideEffects in class JsExpression

isLeaf

public final boolean isLeaf()

Description copied from class: JsExpression

Determines whether or not this expression is a leaf, such as a JsNameRef, JsBooleanLiteral, and so on. Leaf expressions never need to be parenthesized.

Overrides:

isLeaf in class JsExpression