本文整理汇总了Python中mypy.types.TupleType类的典型用法代码示例。如果您正苦于以下问题：Python TupleType类的具体用法？Python TupleType怎么用？Python TupleType使用的例子？那么, 这里精选的类代码示例或许可以为您提供帮助。
在下文中一共展示了TupleType类的8个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: visit_tuple_type
def visit_tuple_type(self, t: TupleType) -> Type:
if isinstance(self.s, TupleType) and self.s.length() == t.length():
items = [] # type: List[Type]
for i in range(t.length()):
items.append(self.meet(t.items[i], self.s.items[i]))
# TODO: What if the fallbacks are different?
return TupleType(items, t.fallback)
else:
return self.default(self.s)示例2: visit_tuple_type
def visit_tuple_type(self, t: TupleType) -> Type:
if isinstance(self.s, TupleType) and self.s.length() == t.length():
items = [] # type: List[Type]
for i in range(t.length()):
items.append(self.join(t.items[i], self.s.items[i]))
fallback = join_instances(self.s.fallback, t.fallback)
assert isinstance(fallback, Instance)
return TupleType(items, fallback)
else:
return self.default(self.s)示例3: visit_tuple_type
def visit_tuple_type(self, t: TupleType) -> Type:
if (isinstance(self.s, TupleType) and
cast(TupleType, self.s).length() == t.length()):
items = [] # type: List[Type]
for i in range(t.length()):
items.append(self.join(t.items[i],
(cast(TupleType, self.s)).items[i]))
return TupleType(items)
else:
return self.default(self.s)示例4: visit_tuple_type
def visit_tuple_type(self, t: TupleType) -> Type:
if isinstance(self.s, TupleType) and self.s.length() == t.length():
items = [] # type: List[Type]
for i in range(t.length()):
items.append(self.join(t.items[i], self.s.items[i]))
# join fallback types if they are different
from typing import cast
return TupleType(items, cast(Instance, join_instances(self.s.fallback, t.fallback)))
else:
return self.default(self.s)示例5: visit_tuple_type
def visit_tuple_type(self, t: TupleType) -> Type:
if isinstance(self.s, TupleType) and self.s.length() == t.length():
items = [] # type: List[Type]
for i in range(t.length()):
items.append(self.meet(t.items[i], self.s.items[i]))
# TODO: What if the fallbacks are different?
return TupleType(items, t.fallback)
# meet(Tuple[t1, t2, <...>], Tuple[s, ...]) == Tuple[meet(t1, s), meet(t2, s), <...>].
elif (isinstance(self.s, Instance) and
self.s.type.fullname() == 'builtins.tuple' and self.s.args):
return t.copy_modified(items=[meet_types(it, self.s.args[0]) for it in t.items])
else:
return self.default(self.s)示例6: visit_tuple_type
def visit_tuple_type(self, t: TupleType) -> Type:
if isinstance(self.s, TupleType) and self.s.length() == t.length():
items = [] # type: List[Type]
for i in range(t.length()):
items.append(self.meet(t.items[i], self.s.items[i]))
# TODO: What if the fallbacks are different?
return TupleType(items, tuple_fallback(t))
elif isinstance(self.s, Instance):
# meet(Tuple[t1, t2, <...>], Tuple[s, ...]) == Tuple[meet(t1, s), meet(t2, s), <...>].
if self.s.type.fullname() == 'builtins.tuple' and self.s.args:
return t.copy_modified(items=[meet_types(it, self.s.args[0]) for it in t.items])
elif is_proper_subtype(t, self.s):
# A named tuple that inherits from a normal class
return t
return self.default(self.s)示例7: visit_tuple_type
def visit_tuple_type(self, t: TupleType) -> Type:
if isinstance(self.s, TupleType) and self.s.length() == t.length():
items = [] # type: List[Type]
for i in range(t.length()):
items.append(self.meet(t.items[i], self.s.items[i]))
# TODO: What if the fallbacks are different?
return TupleType(items, t.fallback)
# meet(Tuple[t1, t2, <...>], Tuple[s, ...]) == Tuple[meet(t1, s), meet(t2, s), <...>].
elif (isinstance(self.s, Instance) and
self.s.type.fullname() == 'builtins.tuple' and self.s.args):
return t.copy_modified(items=[meet_types(it, self.s.args[0]) for it in t.items])
elif (isinstance(self.s, Instance) and t.fallback.type == self.s.type):
# Uh oh, a broken named tuple type (https://github.com/python/mypy/issues/3016).
# Do something reasonable until that bug is fixed.
return t
else:
return self.default(self.s)示例8: visit_tuple_type
def visit_tuple_type(self, t: TupleType) -> Type:
return t.copy_modified(items=self.expand_types(t.items))