com.oracle.truffle.js.nodes.instrumentation

Class JSTags.LiteralTag

java.lang.Object

com.oracle.truffle.api.instrumentation.Tag

com.oracle.truffle.js.nodes.instrumentation.JSTags.LiteralTag

Enclosing class:

JSTags

public static final class JSTags.LiteralTag
extends com.oracle.truffle.api.instrumentation.Tag

Literals. Marks all code locations corresponding to literal expressions.

Literal expressions have no intermediate values. Tagged nodes provide the following metadata:

• type A String describing the type of literal expression tagged by the node. Possible values are:
  • ObjectLiteral Object literals
  • ArrayLiteral Array literals
  • FunctionLiteral Function literals
  • NumericLiteral Numeric literals
  • BooleanLiteral true or false
  • StringLiteral String literals
  • NullLiteral null
  • UndnefinedLiteral undefined
  • RegExpLiteral Regular expression literals

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	JSTags.LiteralTag.Type

Nested classes/interfaces inherited from class com.oracle.truffle.api.instrumentation.Tag

com.oracle.truffle.api.instrumentation.Tag.Identifier

Field Summary

Fields

Modifier and Type	Field and Description
static String	TYPE

Method Summary

Methods inherited from class com.oracle.truffle.api.instrumentation.Tag

findProvidedTag, getIdentifier

Methods inherited from class java.lang.Object

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

Field Detail

TYPE

public static final String TYPE

See Also:

Constant Field Values