omero.util.decorators module

OMERO Decorators

class util.decorators.TimeIt(level=10, name=None)

Bases: object

Decorator to measure the execution time of a function. Assumes that a logger global var is available and is the logger instance from logging.getLogger().

@param level: the level to use for logging @param name: the name to use when logging, function name is used if None

logger = <Logger omero.timeit (WARNING)>

util.decorators.locked(func)

Decorator for using the self._lock argument of the calling instance

util.decorators.perf(func)

Decorator for (optionally) printing performance statistics

util.decorators.remoted(func)

Decorator for catching any uncaught exception and converting it to an InternalException

util.decorators.setsessiongroup(func)

For BlitzObjectWrapper class derivate functions, sets the session group to match the object group.

util.decorators.timeit(func)

Shortcut version of the TimeIt decorator class. Logs at logging.DEBUG level.