##// END OF EJS Templates
perf: introduce a `perf.run-limits` options...
perf: introduce a `perf.run-limits` options This options make it possible to configure the number of run that the extensions will perform. This is useful for automated benchmark or for performance measurement that need better accuracy.

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interfaceutil.py
40 lines | 1.1 KiB | text/x-python | PythonLexer
Gregory Szorc
interfaceutil: module to stub out zope.interface...
r37828 # interfaceutil.py - Utilities for declaring interfaces.
#
# Copyright 2018 Gregory Szorc <gregory.szorc@gmail.com>
#
# This software may be used and distributed according to the terms of the
# GNU General Public License version 2 or any later version.
# zope.interface imposes a run-time cost due to module import overhead and
# bookkeeping for declaring interfaces. So, we use stubs for various
# zope.interface primitives unless instructed otherwise.
from __future__ import absolute_import
from .. import (
encoding,
)
if encoding.environ.get('HGREALINTERFACES'):
from ..thirdparty.zope import (
interface as zi,
)
Attribute = zi.Attribute
Interface = zi.Interface
implementer = zi.implementer
else:
class Attribute(object):
def __init__(self, __name__, __doc__=''):
pass
class Interface(object):
def __init__(self, name, bases=(), attrs=None, __doc__=None,
__module__=None):
pass
def implementer(*ifaces):
def wrapper(cls):
return cls
return wrapper