Method _with_value

lib/sqlalchemy/sql/elements.py:2161–2171

Return a copy of this :class:`.BindParameter` with the given value set.

(self, value, maintain_key=False, required=NO_ARG)

            self.type = type_

    def _with_value(self, value, maintain_key=False, required=NO_ARG):
        """Return a copy of this :class:`.BindParameter` with the given value
        set.
        """
        cloned = self._clone(maintain_key=maintain_key)
        cloned.value = value
        cloned.callable = None
        cloned.required = required if required is not NO_ARG else self.required
        if cloned.type is type_api.NULLTYPE:
            cloned.type = type_api._resolve_value_to_type(value)
        return cloned

    @property
    def effective_value(self) -> Optional[_T]: