INNER CODE UNIT · Rust

is_py_int

RyanCodrai/turbovec · turbovec-python/src/lib.rs:136

fn is_py_int(obj: &Bound<'_, PyAny>) -> bool {
    obj.extract::<i128>().is_ok() || obj.is_instance_of::<pyo3::types::PyInt>()
}

/// `str()` of an argument, for error messages.
fn int_repr(obj: &Bound<'_, PyAny>) -> String {
    obj.str()
        .map(|s| s.to_string())
        .unwrap_or_else(|_| "<unprintable>".to_string())
}

/// Extract a non-negative count/size argument (`dim`, `bit_width`, `k`)
/// as `usize`. Values in the unsigned 64-bit range pass through untouched
/// (over-large-but-representable values stay subject to each method's own
/// range rules, e.g. `k` clamping and the core's `dim` cap). Integers
/// outside that range raise a `ValueError` naming the argument instead of
/// pyo3's bare `OverflowError`; non-integers raise `TypeError`.
fn extract_size(name: &str, obj: &Bound<'_, PyAny>) -> PyResult<usize> {

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