twisted.logger.LogPublisher : API documentation

ILogObserver that fans out events to other observers.

Keeps track of a set of ILogObserver objects and forwards events to each.

Method	__init__	Undocumented
Method	addObserver	Registers an observer with this publisher.
Method	removeObserver	Unregisters an observer with this publisher.
Method	__call__	Forward events to contained observers.
Method	_errorLoggerForObserver	Create an error-logger based on this logger, which does not contain the given bad observer.

def __init__(self, *observers): (source)

Undocumented

def addObserver(self, observer): (source)

Registers an observer with this publisher.

Parameters observer An ILogObserver to add.

def removeObserver(self, observer): (source)

Unregisters an observer with this publisher.

Parameters observer An ILogObserver to remove.

def __call__(self, event): (source)

Forward events to contained observers.

def _errorLoggerForObserver(self, observer): (source)

Create an error-logger based on this logger, which does not contain the given bad observer.

Parameters	observer	The observer which previously had an error. (type: `ILogObserver`)
Returns	`None`

twisted.logger.LogPublisher(object) class documentation