Method get_guesses

mypy/suggestions.py:405–421

Compute a list of guesses for a function's type. This focuses just on the argument types, and doesn't change the provided return type.

(
        self,
        is_method: bool,
        base: CallableType,
        defaults: list[Type | None],
        callsites: list[Callsite],
        uses: list[list[Type]],
    )

        ]

    def get_guesses(
        self,
        is_method: bool,
        base: CallableType,
        defaults: list[Type | None],
        callsites: list[Callsite],
        uses: list[list[Type]],
    ) -> list[CallableType]:
        """Compute a list of guesses for a function's type.

        This focuses just on the argument types, and doesn't change the provided return type.
        """
        options = self.get_args(is_method, base, defaults, callsites, uses)

        # Take the first `max_guesses` guesses.
        product = itertools.islice(itertools.product(*options), 0, self.max_guesses)
        return [refine_callable(base, base.copy_modified(arg_types=list(x))) for x in product]

    def get_callsites(self, func: FuncDef) -> tuple[list[Callsite], list[str]]:
        """Find all call sites of a function."""