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-rw-r--r--tools/cru-py/cru/_meta.py92
1 files changed, 0 insertions, 92 deletions
diff --git a/tools/cru-py/cru/_meta.py b/tools/cru-py/cru/_meta.py
deleted file mode 100644
index 86763cf..0000000
--- a/tools/cru-py/cru/_meta.py
+++ /dev/null
@@ -1,92 +0,0 @@
-from collections.abc import Callable
-from typing import Concatenate, Generic, ParamSpec, TypeVar
-
-_P = ParamSpec("_P")
-_T = TypeVar("_T")
-_O = TypeVar("_O")
-_R = TypeVar("_R")
-
-
-class CruDecorator:
-
- class ImplementedBy(Generic[_O, _P, _R]):
- # TODO: Continue here tomorrow!
- def __init__(
- self, impl: Callable[Concatenate[_O, _P], _R], pass_self: bool
- ) -> None:
- self.impl = impl
- self.pass_self = pass_self
-
- def __call__(
- self, _origin: Callable[[_T], None]
- ) -> Callable[Concatenate[_T, _P], _R]:
- def real_impl(_self: _T, *args: _P.args, **kwargs: _P.kwargs) -> _R:
- if self.pass_self:
- return self.impl(_self, *args, **kwargs)
- else:
- return self.impl(*args, **kwargs)
-
- return real_impl
-
- @staticmethod
- def convert_result(
- converter: Callable[[_T], _O]
- ) -> Callable[[Callable[_P, _T]], Callable[_P, _O]]:
- def dec(original: Callable[_P, _T]) -> Callable[_P, _O]:
- def wrapped(*args: _P.args, **kwargs: _P.kwargs) -> _O:
- return converter(original(*args, **kwargs))
-
- return wrapped
-
- return dec
-
- @staticmethod
- def create_implement_by(converter: Callable[[_T], _O]) -> Callable[
- [Callable[Concatenate[_O, _P], _R]],
- Callable[
- [Callable[[_T], None]],
- Callable[Concatenate[_T, _P], _R],
- ],
- ]:
- def implement_by(
- m: Callable[Concatenate[_O, _P], _R],
- ) -> Callable[
- [Callable[[_T], None]],
- Callable[Concatenate[_T, _P], _R],
- ]:
- def implementation(_self: _T, *args: _P.args, **kwargs: _P.kwargs) -> _R:
- return m(converter(_self), *args, **kwargs)
-
- def decorator(_: Callable[[_T], None]) -> Callable[Concatenate[_T, _P], _R]:
- return implementation
-
- return decorator
-
- return implement_by
-
- @staticmethod
- def create_implement_by_no_self() -> Callable[
- [Callable[_P, _R]],
- Callable[
- [Callable[[_T], None]],
- Callable[Concatenate[_T, _P], _R],
- ],
- ]:
- def implement_by_no_self(
- m: Callable[_P, _R],
- ) -> Callable[
- [Callable[[_T], None]],
- Callable[Concatenate[_T, _P], _R],
- ]:
- def implementation(_self: _T, *args: _P.args, **kwargs: _P.kwargs) -> _R:
- return m(*args, **kwargs)
-
- def decorator(_: Callable[[_T], None]) -> Callable[Concatenate[_T, _P], _R]:
- return implementation
-
- return decorator
-
- return implement_by_no_self
-
-
-CRU.add