Creating a Doctrine behavior: How to access actAs() params from within a listener object

Question

I'm creating a behavior (one template and one listener). In the template class, I'm using the addListener() method to attach the listener to the model.

// Inside the template's setTableDefinition() method
$this->addListener(new RemoraSaveListener);

Pretty standard stuff, it seems.

From within the listener, how to I access the template options that have been set using the model's actAs() method? You know, the ones that automatically occupy the _options property of the template object.