Method hash

datafusion/ffi/src/udf/mod.rs:301–312

(&self, state: &mut H)

impl Hash for ForeignScalarUDF {
    fn hash<H: Hasher>(&self, state: &mut H) {
        let Self {
            name,
            aliases,
            udf,
            signature,
        } = self;
        name.hash(state);
        aliases.hash(state);
        std::ptr::hash(udf, state);
        signature.hash(state);
    }
}

impl From<&FFI_ScalarUDF> for Arc<dyn ScalarUDFImpl> {