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Location: kallithea/rhodecode/lib/vcs/utils/lazy.py - annotation
a2ecf8a530b9
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don't check for url issue links, since we always want to linkify changeset into a repo link, fixes issue
with issue_pat beeing disabled breaks the urlification
with issue_pat beeing disabled breaks the urlification
324ac367a4da 324ac367a4da 324ac367a4da 324ac367a4da 324ac367a4da 324ac367a4da 324ac367a4da 324ac367a4da 324ac367a4da 324ac367a4da 324ac367a4da 324ac367a4da 324ac367a4da 324ac367a4da 324ac367a4da 324ac367a4da 324ac367a4da 324ac367a4da 324ac367a4da c4d418b440d1 324ac367a4da 324ac367a4da 324ac367a4da 324ac367a4da 324ac367a4da c4d418b440d1 324ac367a4da 324ac367a4da | class LazyProperty(object):
"""
Decorator for easier creation of ``property`` from potentially expensive to
calculate attribute of the class.
Usage::
class Foo(object):
@LazyProperty
def bar(self):
print 'Calculating self._bar'
return 42
Taken from http://blog.pythonisito.com/2008/08/lazy-descriptors.html and
used widely.
"""
def __init__(self, func):
self._func = func
self.__module__ = func.__module__
self.__name__ = func.__name__
self.__doc__ = func.__doc__
def __get__(self, obj, klass=None):
if obj is None:
return self
result = obj.__dict__[self.__name__] = self._func(obj)
return result
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