Source code for traits.util.deprecated
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""" A decorator for marking methods/functions as deprecated. """
# Standard library imports.
import functools
import warnings
[docs]def deprecated(message):
""" A factory for decorators for marking methods/functions as deprecated.
"""
def decorator(fn):
""" A decorator for marking methods/functions as deprecated. """
@functools.wraps(fn)
def wrapper(*args, **kw):
""" The method/function wrapper. """
warnings.warn(message, DeprecationWarning, stacklevel=2)
return fn(*args, **kw)
return wrapper
return decorator
#### EOF ######################################################################