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Make `.data.types.Struct.typecast()` work via type lookup from `builtins`

basic_buy_bot
Tyler Goodlet 2023-06-09 14:40:30 -04:00
parent a65910c732
commit 12172cc5cd
1 changed files with 10 additions and 3 deletions
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13
piker/data/types.py
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@ -18,7 +18,8 @@
Built-in (extension) types. Built-in (extension) types.
""" """
import sys import builtins
# import sys
from pprint import pformat from pprint import pformat
import msgspec import msgspec
@ -85,5 +86,11 @@ class Struct(
self, self,
# fields: list[str] | None = None, # fields: list[str] | None = None,
) -> None: ) -> None:
for fname, ftype in self.__annotations__.items(): for fname, ftype_str in self.__annotations__.items():
setattr(self, fname, ftype(getattr(self, fname))) ftype = getattr(builtins, ftype_str)
attr = getattr(self, fname)
setattr(
self,
fname,
ftype(attr),
)