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base.verbosity

Module: base.verbosity

Inheritance diagram for mvpa.base.verbosity:

Verbose output and debugging facility

Examples: from verbosity import verbose, debug; debug.active = [1,2,3]; debug(1, “blah”)

Classes

LevelLogger

class mvpa.base.verbosity.LevelLogger(level=0, indent=' ', *args, **kwargs)

Bases: mvpa.base.verbosity.Logger

Logger which prints based on level – ie everything which is smaller than specified level

Define level logger.

It is defined by

level, int: to which messages are reported indent, string: symbol used to indent

indent

level

Logger

class mvpa.base.verbosity.Logger(handlers=None)

Bases: object

Base class to provide logging

Initialize the logger with a set of handlers to use for output

Each hanlder must have write() method implemented

handlers

Return active handlers

lfprev

OnceLogger

class mvpa.base.verbosity.OnceLogger(*args, **kwargs)

Bases: mvpa.base.verbosity.Logger

Logger which prints a message for a given ID just once.

It could be used for one-time warning to don’t overfill the output with useless repeatative messages

Define once logger.

SetLogger

class mvpa.base.verbosity.SetLogger(register=None, active=None, printsetid=True, *args, **kwargs)

Bases: mvpa.base.verbosity.Logger

Logger which prints based on defined sets identified by Id.

active

print_registered(detailed=True)

printsetid

register(setid, description)

“Register” a new setid with a given description for easy finding

registered

setActiveFromString(value)

Given a string listing registered(?) setids, make then active