Call `func` with the given `args` and `kwargs` according to the rules implemented by the current state of this circuit breaker.

Register a listener for this circuit breaker.

Create a new circuit breaker with the given parameters.

Open the circuit, e.g., the following calls will immediately fail until timeout elapses.

Handle a successful call to the guarded operation.

Starts `n` threads that calls `target` and waits for them to finish.

Starts `n` threads that calls `target` and waits for them to finish.

Add an exception to the list of excluded exceptions.

Half-open the circuit, e.g. lets the following call pass through and opens the circuit if the call fails (or closes the circuit if the call

Return state object from state string, i.e., 'closed' -> <CircuitClosedState>.

After the timeout elapses, move the circuit breaker to the "half-open" state; otherwise, raises ``CircuitBreakerError`` without any attempt

Close the circuit, e.g. lets the following calls execute as usual.

Set the success counter to zero.

This callback function is called when the state of the circuit breaker `cb` state changes.

Override this method to be notified before a call to the guarded operation is attempted.

Call async `func` with the given `args` and `kwargs` according to the rules implemented by the current state of this circuit breaker.

Return a context manager, enabling the circuit breaker to be used with a `with` statement. The block of code inside the `with` statement will

Increase the failure counter by one.

Set the failure counter to zero.

Increment the counter of failed calls.

Replaces a bounded function in `self.breaker` by another.

Replaces a bounded function in `self.breaker` by another.

Add exceptions to the list of excluded exceptions.

Register listeners for this circuit breaker.

This callback function is called when a function called by the circuit breaker `cb` fails.

Increase the failure counter by one.

Increase the success counter by one.

Return whether the exception `exception` is considered a signal of system malfunction. Business exceptions should not cause this circuit

Override this method to be notified when a call to the guarded operation fails.

Override this method to be notified when a call to the guarded operation succeeds.

Remove an exception from the list of excluded exceptions.

Unregister a listener of this circuit breaker.

This callback function is called when a function called by the circuit breaker `cb` succeeds.

Return a wrapper that calls the function `func` according to the rules implemented by the current state of this circuit breaker. Opti

Create a new instance identified by `name`.

Create a new instance with the given `state`.

Create a new instance with the given `state` and `redis` object. The redis object should be similar to pyredis' StrictRedis class. If there

Create a new instance associated with the circuit breaker `cb` and identified by `name`.

Move the given circuit breaker `cb` to the "closed" state.

Move the given circuit breaker `cb` to the "open" state.

Move the given circuit breaker `cb` to the "half-open" state.

This callback function is called before the circuit breaker `cb` calls `fn`.

Calls `func` with the given `args` and `kwargs`, and updates the circuit breaker state according to the result.

Delegate the call to before_call, if the time out is not elapsed it will throw an exception, otherwise we get the results from the call perfor

Call async `func` with the given `args` and `kwargs`, and updates the circuit breaker state according to the result. Return a closure

Override this method to retrieve the current value of the failure counter.

Return the current value of the failure counter.

Return the current value of the failure counter.

Return a string that identifies the state of the circuit breaker as reported by the _state_storage. i.e., 'closed', 'open', 'half-open'.

Docstring

Return the list of excluded exceptions, e.g., exceptions that should not be considered system errors by this circuit breaker.

Return the current number of consecutive failures.

Return the maximum number of failures tolerated before the circuit is opened.

Override this method to increase the failure counter by one.

Override this method to increase the success counter by one.

Increase the success counter by one.

Return the registered listeners as a tuple.

Return the name of this circuit breaker. Useful for logging.

Return a human friendly name that identifies this state.

Return a human friendly name that identifies this state.

Move the circuit breaker to the "open" state once the failures threshold is reached.

Opens the circuit breaker.

Increment success counter and close the circuit breaker if threshold is reached.

Override this method to retrieve the most recent value of when the circuit was opened.