pub type RootedListHeads = __BindgenOpaqueArray<u64, 16usize>;Expand description
EnumeratedArray is a fixed-size array container for use when an array is indexed by a specific enum class.
This provides type safety by guarding at compile time against accidentally indexing such arrays with unrelated values. This also removes the need for manual casting when using a typed enum value to index arrays.
Aside from the typing of indices, EnumeratedArray is similar to Array.
Example:
enum class AnimalSpecies { Cow, Sheep, Count };
EnumeratedArray<AnimalSpecies, int, AnimalSpecies::Count> headCount;
headCount[AnimalSpecies::Cow] = 17; headCount[AnimalSpecies::Sheep] = 30;
If the enum class has contiguous values and provides a specialization of mozilla::MaxContiguousEnumValue then the size will be calculated as the max value + 1.
Aliased Type§
#[repr(C)]pub struct RootedListHeads(pub [u64; 16]);Tuple Fields§
§0: [u64; 16]Layout§
Note: Most layout information is completely unstable and may even differ between compilations. The only exception is types with certain repr(...) attributes. Please see the Rust Reference's “Type Layout” chapter for details on type layout guarantees.
Size: 128 bytes