The isEnabled property is used to keep track of the enabled state of the object.

The sjsId (StructureJS ID) is a unique identifier automatically assigned to most StructureJS objects upon instantiation.

The purpose of the destroy method is to make an object ready for garbage collection. This should be thought of as a one way function. Once destroy is called no further methods should be called on the object or properties accessed. It is the responsibility of those who implement this function to stop all running Timers, all running Sounds, and take any other steps necessary to make an object eligible for garbage collection.

By default the destroy method will null out all properties of the class automatically. You should call destroy on other objects before calling the super.

Returns:

Example:

destroy() {
 this.disable();
 this._childInstance.destroy();
 super.destroy();
}

The disable method is responsible for disabling event listeners and/or children of the containing objects.

Example:

 disable() {
 if (this.isEnabled === false) { return; }
 this._childInstance.removeEventListener(BaseEvent.CHANGE, this.handlerMethod, this);
 this._childInstance.disable();
 super.disable();
 }

The enable method is responsible for enabling event listeners and/or children of the containing objects.

Example:

enable() {
 if (this.isEnabled === true) { return; }
 this._childInstance.addEventListener(BaseEvent.CHANGE, this.handlerMethod, this);
 this._childInstance.enable();
 super.enable();
}

Returns the fully qualified class name of an object.

Returns:

Example:

let someClass = new SomeClass();
someClass.getQualifiedClassName();
// SomeClass