python类generators()的实例源码

recipe-164044.py 文件源码 项目:code 作者: ActiveState 项目源码 文件源码 阅读 24 收藏 0 点赞 0 评论 0
def enableAttributes(genfunc):
    """Wrapper for generators to enable classlike attribute access.

    The generator definition should specify 'self' as the first parameter.
    Calls to a wrapped generator should ignore the self parameter.
    """
    old = getargspec(genfunc)
    old[0].pop(0)
    new = getargspec(genfunc)
    new[0][0] = 'wrapped'
    specs = {'name': genfunc.func_name,
         'oldargs': formatargspec(*old),
         'newargs': formatargspec(*new)}
    exec(_redefinition % specs, genfunc.func_globals)


#### A minimal, complete example
fix_remove_old__future__imports.py 文件源码 项目:hakkuframework 作者: 4shadoww 项目源码 文件源码 阅读 26 收藏 0 点赞 0 评论 0
def transform(self, node, results):
        remove_future_import(u"with_statement", node)
        remove_future_import(u"nested_scopes", node)
        remove_future_import(u"generators", node)
fix_remove_old__future__imports.py 文件源码 项目:packaging 作者: blockstack 项目源码 文件源码 阅读 23 收藏 0 点赞 0 评论 0
def transform(self, node, results):
        remove_future_import(u"with_statement", node)
        remove_future_import(u"nested_scopes", node)
        remove_future_import(u"generators", node)
fix_remove_old__future__imports.py 文件源码 项目:islam-buddy 作者: hamir 项目源码 文件源码 阅读 23 收藏 0 点赞 0 评论 0
def transform(self, node, results):
        remove_future_import(u"with_statement", node)
        remove_future_import(u"nested_scopes", node)
        remove_future_import(u"generators", node)
fix_remove_old__future__imports.py 文件源码 项目:FightstickDisplay 作者: calexil 项目源码 文件源码 阅读 19 收藏 0 点赞 0 评论 0
def transform(self, node, results):
        remove_future_import(u"with_statement", node)
        remove_future_import(u"nested_scopes", node)
        remove_future_import(u"generators", node)
fix_remove_old__future__imports.py 文件源码 项目:cryptogram 作者: xinmingzhang 项目源码 文件源码 阅读 22 收藏 0 点赞 0 评论 0
def transform(self, node, results):
        remove_future_import(u"with_statement", node)
        remove_future_import(u"nested_scopes", node)
        remove_future_import(u"generators", node)
fix_remove_old__future__imports.py 文件源码 项目:Repobot 作者: Desgard 项目源码 文件源码 阅读 23 收藏 0 点赞 0 评论 0
def transform(self, node, results):
        remove_future_import(u"with_statement", node)
        remove_future_import(u"nested_scopes", node)
        remove_future_import(u"generators", node)
lazytest.py 文件源码 项目:rdiff-backup 作者: sol1 项目源码 文件源码 阅读 20 收藏 0 点赞 0 评论 0
def testGenerators(self):
        """equals works for generators"""
        def f():
            yield 1
            yield "hello"
        def g():
            yield 1
            yield "hello"
        assert Iter.equal(f(), g())
fix_remove_old__future__imports.py 文件源码 项目:UMOG 作者: hsab 项目源码 文件源码 阅读 22 收藏 0 点赞 0 评论 0
def transform(self, node, results):
        remove_future_import(u"with_statement", node)
        remove_future_import(u"nested_scopes", node)
        remove_future_import(u"generators", node)
fix_remove_old__future__imports.py 文件源码 项目:blackmamba 作者: zrzka 项目源码 文件源码 阅读 23 收藏 0 点赞 0 评论 0
def transform(self, node, results):
        remove_future_import(u"with_statement", node)
        remove_future_import(u"nested_scopes", node)
        remove_future_import(u"generators", node)
fix_remove_old__future__imports.py 文件源码 项目:beepboop 作者: nicolehe 项目源码 文件源码 阅读 22 收藏 0 点赞 0 评论 0
def transform(self, node, results):
        remove_future_import(u"with_statement", node)
        remove_future_import(u"nested_scopes", node)
        remove_future_import(u"generators", node)
factory.py 文件源码 项目:python-design-patterns 作者: prateeksan 项目源码 文件源码 阅读 28 收藏 0 点赞 0 评论 0
def generate_children(count, parent, life_min, life_max):
    """We are using a generator to randomly seed a sequence of specifications for the
    factory. While this is not strictly part of the Factory Pattern, it can be useful
    for testing the factory or for generating objects based on some pre-defined algorithm.
    It is perfectly acceptable to implement factories without generators (depends on your
    specific use-case)."""

    types = parent.__subclasses__()
    for i in range(count):
        yield { 
            "class_name": random.choice(types).__name__, 
            "lifespan": random.randint(life_min, life_max)
        }
fix_remove_old__future__imports.py 文件源码 项目:hackathon 作者: vertica 项目源码 文件源码 阅读 21 收藏 0 点赞 0 评论 0
def transform(self, node, results):
        remove_future_import(u"with_statement", node)
        remove_future_import(u"nested_scopes", node)
        remove_future_import(u"generators", node)
fix_remove_old__future__imports.py 文件源码 项目:yatta_reader 作者: sound88 项目源码 文件源码 阅读 22 收藏 0 点赞 0 评论 0
def transform(self, node, results):
        remove_future_import(u"with_statement", node)
        remove_future_import(u"nested_scopes", node)
        remove_future_import(u"generators", node)


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