com.oracle.truffle.api

Class TruffleLanguage.InlineParsingRequest

java.lang.Object

com.oracle.truffle.api.TruffleLanguage.InlineParsingRequest

Enclosing class:

TruffleLanguage<C>

public static final class TruffleLanguage.InlineParsingRequest
extends Object

Request for inline parsing. Contains information of what to parse and in which context.

Since:

0.31

Method Summary

Modifier and Type	Method and Description
MaterializedFrame	getFrame() Specifies the execution context for parsing.
Node	getLocation() Specifies the code location for parsing.
Source	getSource() The source code to parse.

Methods inherited from class java.lang.Object

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

Method Detail

getSource

public Source getSource()

The source code to parse.

Returns:

the source code, never null

Since:

0.31

getLocation

public Node getLocation()

Specifies the code location for parsing. The location is specified as an instance of a Node in the AST. The node can be EventContext.getInstrumentedNode(), for example.

Returns:

a Node defining AST context for the parsing, it's never null

Since:

0.31

getFrame

public MaterializedFrame getFrame()

Specifies the execution context for parsing. If the parsing request is used for evaluation during halted execution, for example as in DebugStackFrame.eval(String) method, this method provides access to current frame with local variables, etc.

Returns:

a MaterializedFrame exposing the current execution state or null if there is none

Since:

0.31