modconstants;modimplementations;modmethods;useconstants::POLYNOMIAL_MAX_COEFFICIENTS;/// A polynomial over GF(256) with at most 255 coefficients.
////// Coefficients are stored from degree 0 upward in a fixed stack-allocated
/// array, so the type is `Copy` and never allocates.
#[derive(Clone, Copy, Eq)]pubstructPolynomial{coefficients: [u8; POLYNOMIAL_MAX_COEFFICIENTS],
degree:u8,
}