def perform(self, value):
it = util.makeiter(value)
output = {}
for item in it:
key = self.keyfunc(item)
output.setdefault(key, []).append(item)
return output.iteritems()
def perform(self, value):
it = util.makeiter(value)
output = {}
for item in it:
key = self.keyfunc(item)
output.setdefault(key, []).append(item)
return output.iteritems()
def perform(self, value):
it = util.makeiter(value)
return itertools.islice(it, self.start, self.stop, self.step)
def perform(self, value):
it = util.makeiter(value)
return itertools.ifilter(self.filter_func, it)
def perform(self, value):
it = util.makeiter(value)
return itertools.imap(self.func, it)
def perform(self, value):
it = util.makeiter(value)
for x in it:
for y in self.other:
yield (x, y)
def __call__(self, src):
it = util.makeiter(self.withpat(src))
return map(self.do, it)
def perform(self, value):
it = util.makeiter(value)
return itertools.islice(it, self.start, self.stop, self.step)
def perform(self, value):
it = util.makeiter(value)
return itertools.ifilter(self.filter_func, it)
def perform(self, value):
it = util.makeiter(value)
return itertools.imap(self.func, it)
def perform(self, value):
it = util.makeiter(value)
for x in it:
for y in self.other:
yield (x, y)