notice

This is documentation for Rasa Documentation v2.x, which is no longer actively maintained.
For up-to-date documentation, see the latest version (3.x).

Version: 2.x

rasa.core.policies.form_policy

FormPolicy Objects

class FormPolicy(MemoizationPolicy)

Policy which handles prediction of Forms

recall

| recall(states: List[State], tracker: DialogueStateTracker, domain: Domain) -> Optional[Text]

Finds the action based on the given states.

Arguments:

  • states - List of states.
  • tracker - The tracker.
  • domain - The Domain.

Returns:

The name of the action.

predict_action_probabilities

| predict_action_probabilities(tracker: DialogueStateTracker, domain: Domain, interpreter: NaturalLanguageInterpreter, **kwargs: Any, ,) -> PolicyPrediction

Predicts the corresponding form action if there is an active form.