[−][src]Derive Macro enum_utils::ReprFrom
#[derive(ReprFrom)] { // Attributes available to this derive: #[enumeration] }
Derives From<Enum>
for the primitive representation specified in #[repr(...)]
.
Examples
#[derive(Debug, Clone, Copy, PartialEq, Eq, enum_utils::ReprFrom)] #[repr(u8)] pub enum Direction { North = 1, East, South, West } use Direction::*; assert_eq!(1u8, North.into()); assert_eq!(4u8, West.into());