org.htmlunit.corejs.javascript

Interface JSCodeExec<T extends ScriptOrFn<T>>

All Known Implementing Classes:

JSCode

public interface JSCodeExec<T extends ScriptOrFn<T>>

This interface represent a thing which can be executed in JavaScript, whether that is a script, function call, or function constructor.

Method Summary

Modifier and Type	Method and Description
Object	execute(Context cx, T executableObject, Object newTarget, Scriptable scope, Object thisObj, Object[] args) Executes the code represented by this object.

Method Detail

execute

Object execute(Context cx,
               T executableObject,
               Object newTarget,
               Scriptable scope,
               Object thisObj,
               Object[] args)

Executes the code represented by this object.

Parameters:

cx - should be context in which the call is being made

executableObject - should be function or script which owns this code.

newTarget - should be null in the case of script or function calls, and the `new.target` of constructors.

scope - should be the scope in which the script, function, or constructor should execute. This should normally be derived from the scope which the function or constructor was declared, or for scripts should be the scope in which they are being executed.

thisObj - should be the value of `this` that the code will see while executing.

args - is the array of arguments passed to the code.

Returns:

the result of executing the code.