parameters: (self)
docstring: Locks the estimator until _unlock_estimator is called.
docstring_summary: Locks the estimator until _unlock_estimator is called.
docstring_tokens: Locks the estimator until _unlock_estimator is called .
function: def _lock_estimator(self):
      """Locks the estimator until _unlock_estimator is called."""
      self._estimator_locked = True
function_tokens: def _lock_estimator ( self ) : self . _estimator_locked = True