(
self,
key: Optional[str],
value: Any = _NoArg.NO_ARG,
type_: Optional[_TypeEngineArgument[_T]] = None,
unique: bool = False,
required: Union[bool, Literal[_NoArg.NO_ARG]] = _NoArg.NO_ARG,
quote: Optional[bool] = None,
callable_: Optional[Callable[[], Any]] = None,
expanding: bool = False,
isoutparam: bool = False,
literal_execute: bool = False,
_compared_to_operator: Optional[OperatorType] = None,
_compared_to_type: Optional[TypeEngine[Any]] = None,
_is_crud: bool = False,
)
| 1972 | inherit_cache = True |
| 1973 | |
| 1974 | def __init__( |
| 1975 | self, |
| 1976 | key: Optional[str], |
| 1977 | value: Any = _NoArg.NO_ARG, |
| 1978 | type_: Optional[_TypeEngineArgument[_T]] = None, |
| 1979 | unique: bool = False, |
| 1980 | required: Union[bool, Literal[_NoArg.NO_ARG]] = _NoArg.NO_ARG, |
| 1981 | quote: Optional[bool] = None, |
| 1982 | callable_: Optional[Callable[[], Any]] = None, |
| 1983 | expanding: bool = False, |
| 1984 | isoutparam: bool = False, |
| 1985 | literal_execute: bool = False, |
| 1986 | _compared_to_operator: Optional[OperatorType] = None, |
| 1987 | _compared_to_type: Optional[TypeEngine[Any]] = None, |
| 1988 | _is_crud: bool = False, |
| 1989 | ): |
| 1990 | if required is _NoArg.NO_ARG: |
| 1991 | required = value is _NoArg.NO_ARG and callable_ is None |
| 1992 | if value is _NoArg.NO_ARG: |
| 1993 | value = None |
| 1994 | |
| 1995 | if quote is not None: |
| 1996 | key = quoted_name.construct(key, quote) |
| 1997 | |
| 1998 | if unique: |
| 1999 | self.key = _anonymous_label.safe_construct( |
| 2000 | id(self), |
| 2001 | ( |
| 2002 | key |
| 2003 | if key is not None |
| 2004 | and not isinstance(key, _anonymous_label) |
| 2005 | else "param" |
| 2006 | ), |
| 2007 | sanitize_key=True, |
| 2008 | ) |
| 2009 | self._key_is_anon = True |
| 2010 | elif key: |
| 2011 | self.key = key |
| 2012 | else: |
| 2013 | self.key = _anonymous_label.safe_construct(id(self), "param") |
| 2014 | self._key_is_anon = True |
| 2015 | |
| 2016 | # identifying key that won't change across |
| 2017 | # clones, used to identify the bind's logical |
| 2018 | # identity |
| 2019 | self._identifying_key = self.key |
| 2020 | |
| 2021 | # key that was passed in the first place, used to |
| 2022 | # generate new keys |
| 2023 | self._orig_key = key or "param" |
| 2024 | |
| 2025 | self.unique = unique |
| 2026 | self.value = value |
| 2027 | self.callable = callable_ |
| 2028 | self.isoutparam = isoutparam |
| 2029 | self.required = required |
| 2030 | |
| 2031 | # indicate an "expanding" parameter; the compiler sets this |
nothing calls this directly
no test coverage detected