Method cmp

crates/vm/src/builtins/tuple.rs:547–560

(
        zelf: &Py<Self>,
        other: &PyObject,
        op: PyComparisonOp,
        vm: &VirtualMachine,
    )

impl Comparable for PyTuple {
    fn cmp(
        zelf: &Py<Self>,
        other: &PyObject,
        op: PyComparisonOp,
        vm: &VirtualMachine,
    ) -> PyResult<PyComparisonValue> {
        if let Some(res) = op.identical_optimization(zelf, other) {
            return Ok(res.into());
        }
        let other = class_or_notimplemented!(Self, other);
        zelf.iter()
            .richcompare(other.iter(), op, vm)
            .map(PyComparisonValue::Implemented)
    }
}

impl Iterable for PyTuple {