def retry(self, retry_count=None): """Repeats the source observable sequence the specified number of times or until it successfully terminates. If the retry count is not specified, it retries indefinitely. 1 - retried = retry.repeat() 2 - retried = retry.repeat(42) retry_count -- [Optional] Number of times to retry the sequence. If not provided, retry the sequence indefinitely. Returns an observable sequence producing the elements of the given sequence repeatedly until it terminates successfully. """ return Observable.catch_exception(Enumerable.repeat(self, retry_count))
def retry(self, retry_count=None): """Repeats the source observable sequence the specified number of times or until it successfully terminates. If the retry count is not specified, it retries indefinitely. 1 - retried = retry.repeat() 2 - retried = retry.repeat(42) retry_count -- [Optional] Number of times to retry the sequence. If not provided, retry the sequence indefinitely. Returns an observable sequence producing the elements of the given sequence repeatedly until it terminates successfully. """ return Observable.catch_exception(Enumerable.repeat(self, retry_count))
def catch_exception(self, second=None, handler=None): """Continues an observable sequence that is terminated by an exception with the next observable sequence. 1 - xs.catch_exception(ys) 2 - xs.catch_exception(lambda ex: ys(ex)) Keyword arguments: handler -- Exception handler function that returns an observable sequence given the error that occurred in the first sequence. second -- Second observable sequence used to produce results when an error occurred in the first sequence. Returns an observable sequence containing the first sequence's elements, followed by the elements of the handler sequence in case an exception occurred. """ if handler or not isinstance(second, Observable): return catch_handler(self, handler or second) return Observable.catch_exception([self, second])