bincode-next 3.0.0-rc.6

A compact, ultra-fast binary serialization format for Rust, optimized for networking and storage!
Documentation 
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pub trait Sealed {}

impl<T> Sealed for &mut T where T: Sealed {}

/// A helper trait to perform compile-time checks on bit-packed fields.
pub trait BitPackedCheck<const BITS: u8> {
    /// Performs the check.
    const CHECK: ();
}

impl<const BITS: u8, T> BitPackedCheck<BITS> for T {
    const CHECK: () = assert!(
        BITS > 0 && BITS <= 64 && BITS as usize <= core::mem::size_of::<Self>() * 8,
        "Bit width must be 1-64 and not exceed type size"
    );
}

/// A trait to indicate that a type is a bincode primitive.
/// This is used for bulk copy optimizations when the configuration allows it.
pub trait IsPrimitive: Copy + 'static {}

impl IsPrimitive for u8 {}
impl IsPrimitive for i8 {}
impl IsPrimitive for u16 {}
impl IsPrimitive for i16 {}
impl IsPrimitive for u32 {}
impl IsPrimitive for i32 {}
impl IsPrimitive for u64 {}
impl IsPrimitive for i64 {}
impl IsPrimitive for u128 {}
impl IsPrimitive for i128 {}
impl IsPrimitive for f32 {}
impl IsPrimitive for f64 {}