pub trait AsHex {
type Item;
// Required methods
fn as_hex<'a>(&'a self) -> Hex<'a, Self::Item>;
fn plain_hex<'a>(&'a self, with_spaces: bool) -> PlainHex<'a, Self::Item>;
}
pub trait AsHex {
type Item;
// Required methods
fn as_hex<'a>(&'a self) -> Hex<'a, Self::Item>;
fn plain_hex<'a>(&'a self, with_spaces: bool) -> PlainHex<'a, Self::Item>;
}