ptolemy.actor.lib.js

Class JavaScript.ParameterProxy

java.lang.Object

ptolemy.actor.lib.js.JavaScript.ParameterProxy

Enclosing class:

JavaScript

public static class JavaScript.ParameterProxy
extends java.lang.Object

Proxy for a parameter. This is used to wrap parameters for security reasons. If we expose the port to the JavaScript environment, then the script can access all aspects of the model containing this actor. E.g., it can call getContainer() on the object. This wrapper provides access to the port only via a protected method, which JavaScript cannot access.

Field Summary

Fields

Modifier and Type	Field and Description
protected Parameter	_parameter The parameter that is proxied.

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	ParameterProxy(Parameter parameter) Construct a parameter proxy.

Method Summary

Modifier and Type	Method and Description
java.lang.String	toString() Return the name of the proxied parameter.

Methods inherited from class java.lang.Object

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

Field Detail

_parameter

protected Parameter _parameter

The parameter that is proxied.

Constructor Detail

ParameterProxy

protected ParameterProxy(Parameter parameter)

Construct a parameter proxy.

Parameters:

parameter - The parameter to be proxied.

Method Detail

toString

public java.lang.String toString()

Return the name of the proxied parameter.

Overrides:

toString in class java.lang.Object

Returns:

The name of the proxied parameter.