pub trait ByteArray<const LEN: usize>: Sized {
// Required methods
fn from_byte_array(val: impl Into<[u8; LEN]>) -> Self;
fn from_slice(slice: impl AsRef<[u8]>) -> Result<Self, FromSliceError>;
fn from_slice_unsafe(slice: impl AsRef<[u8]>) -> Self;
fn to_byte_array(&self) -> [u8; LEN];
}
Expand description
Trait which does a blanket implementation for all types wrapping Array
s
Required Methods§
sourcefn from_byte_array(val: impl Into<[u8; LEN]>) -> Self
fn from_byte_array(val: impl Into<[u8; LEN]>) -> Self
Constructs a wrapper type around a byte array.
sourcefn from_slice(slice: impl AsRef<[u8]>) -> Result<Self, FromSliceError>
fn from_slice(slice: impl AsRef<[u8]>) -> Result<Self, FromSliceError>
Constructs a byte array from the slice. Errors if the slice length
doesn’t match LEN
constant generic.
sourcefn from_slice_unsafe(slice: impl AsRef<[u8]>) -> Self
fn from_slice_unsafe(slice: impl AsRef<[u8]>) -> Self
Constructs a byte array from the slice. Expects the slice length
doesn’t match LEN
constant generic.
§Safety
Panics if the slice length doesn’t match LEN
constant generic.
sourcefn to_byte_array(&self) -> [u8; LEN]
fn to_byte_array(&self) -> [u8; LEN]
Returns a byte array representation stored in the wrapped type.
Object Safety§
This trait is not object safe.