Method vectorcall

crates/vm/src/protocol/callable.rs:40–53

(
        &self,
        args: Vec<PyObjectRef>,
        nargs: usize,
        kwnames: Option<&[PyObjectRef]>,
        vm: &VirtualMachine,
    )

    /// Falls back to FuncArgs-based call if no vectorcall slot.
    #[inline]
    pub fn vectorcall(
        &self,
        args: Vec<PyObjectRef>,
        nargs: usize,
        kwnames: Option<&[PyObjectRef]>,
        vm: &VirtualMachine,
    ) -> PyResult {
        let Some(callable) = self.to_callable() else {
            return Err(
                vm.new_type_error(format!("'{}' object is not callable", self.class().name()))
            );
        };
        callable.invoke_vectorcall(args, nargs, kwnames, vm)
    }
}

#[derive(Debug)]