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style(core): define obj_eq and obj_repr so that they pass type-check

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This commit is contained in:
matejcik 2022-01-07 13:39:29 +01:00 committed by matejcik
parent 456959545c
commit 80f6463799
2 changed files with 13 additions and 13 deletions
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2
core/src/apps/bitcoin/sign_tx/helpers.py
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@ -38,7 +38,7 @@ class UiConfirm:
def confirm_dialog(self, ctx: wire.Context) -> Awaitable[Any]:
raise NotImplementedError
__eq__ = utils.obj_eq # type: ignore
__eq__ = utils.obj_eq
class UiConfirmOutput(UiConfirm):

24
core/src/trezor/utils.py
View File

@ -298,31 +298,31 @@ class BufferReader:
return byte
def obj_eq(l: object, r: object) -> bool:
def obj_eq(self: object, __o: object) -> bool:
"""
Compares object contents, supports __slots__.
"""
if l.__class__ is not r.__class__:
if self.__class__ is not __o.__class__:
return False
if not hasattr(l, "__slots__"):
return l.__dict__ == r.__dict__
if l.__slots__ is not r.__slots__:
if not hasattr(self, "__slots__"):
return self.__dict__ == __o.__dict__
if self.__slots__ is not __o.__slots__:
return False
for slot in l.__slots__:
if getattr(l, slot, None) != getattr(r, slot, None):
for slot in self.__slots__:
if getattr(self, slot, None) != getattr(__o, slot, None):
return False
return True
def obj_repr(o: object) -> str:
def obj_repr(self: object) -> str:
"""
Returns a string representation of object, supports __slots__.
"""
if hasattr(o, "__slots__"):
d = {attr: getattr(o, attr, None) for attr in o.__slots__}
if hasattr(self, "__slots__"):
d = {attr: getattr(self, attr, None) for attr in self.__slots__}
else:
d = o.__dict__
return f"<{o.__class__.__name__}: {d}>"
d = self.__dict__
return f"<{self.__class__.__name__}: {d}>"
def truncate_utf8(string: str, max_bytes: int) -> str: