Trait U32Packer

pub trait U32Packer {
    // Required methods
    fn pack_u32(first: u32, second: u32) -> Self;
    fn unpack_u32(&self) -> (u32, u32);
}

Expand description

Trait for packing and unpacking two u32 values into a single value.

Required Methods§

Packs two u32 values into a single value of the implementing type.

use num_packer::U32Packer;
let packed = u64::pack_u32(200, 55);
assert_eq!(packed, (200u64 << 32) + 55);

Unpacks the single value back into two u32 values.

use num_packer::U32Packer;
let packed = u64::pack_u32(200, 55);
let (first, second) = packed.unpack_u32();
assert_eq!((first, second), (200, 55));

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.