org.xwt.js
Class JS.Context

java.lang.Object
  org.xwt.js.JS.Context

Enclosing class:

JS

public static class JS.Context

extends java.lang.Object

encapsulates the state of a JavaScript "thread" (ie stack)

Field Summary

static java.lang.Object	pause Return this from call/get/put in order to make the interpreter pause.
JS.Scope	scope the currently-executing scope

Constructor Summary

JS.Context(Function function, JS.Scope scope)

Method Summary

static JS.Context	current() fetches the currently-executing javascript function
static int	getLine()
static java.lang.String	getSourceName()
java.lang.Object	resume()
java.lang.Object	resume(java.lang.Object o)

Methods inherited from class java.lang.Object

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

Field Detail

pause

public static java.lang.Object pause

Return this from call/get/put in order to make the interpreter pause. The interpreter will expect a value (the return from the call or the get) to be pushed onto the stack when it is resumed.

scope

public JS.Scope scope

the currently-executing scope

Constructor Detail

JS.Context

public JS.Context(Function function,
                  JS.Scope scope)

Method Detail

getLine

public static int getLine()

getSourceName

public static java.lang.String getSourceName()

current

public static JS.Context current()

fetches the currently-executing javascript function

resume

public java.lang.Object resume()

resume

public java.lang.Object resume(java.lang.Object o)