Trait zerovec::ule::ULE[−][src]

pub trait ULE where
    Self: Sized,
    Self: 'static, {
    type Error;
    fn parse_byte_slice(bytes: &[u8]) -> Result<&[Self], Self::Error>;

    fn as_byte_slice(slice: &[Self]) -> &[u8];
}
Expand description

Fixed-width, byte-aligned data that can be cast to and from a little-endian byte slice.

“ULE” stands for “Unaligned little-endian”

Associated Types

The error that occurs if a byte array is not valid for this ULE.

Required methods

Parses a byte slice, &[u8], and return it as &[Self] with the same lifetime.

If Self is not well-defined for all possible bit values, the bytes should be validated, and Self::Error should be returned if they are not valid.

Safety

Implementations of this method may involve unsafe{} blocks to cast the pointer to the correct type. It is up to the implementation to reason about the safety. Keep in mind that &[Self] and &[u8] may have different lengths.

Given &[Self], returns a &[u8] with the same lifetime.

Safety

In most cases, the implementation of this function should involve re-casting the pointer. It is up to the implementation to reason about the safety. Keep in mind that &[Self] and &[u8] may have different lengths.

Implementors