Enum libbpf_rs::MapType [−][src]
#[non_exhaustive]
#[repr(u32)]
pub enum MapType {
Show 29 variants
Unspec,
Hash,
Array,
ProgArray,
PerfEventArray,
PercpuHash,
PercpuArray,
StackTrace,
CgroupArray,
LruHash,
LruPercpuHash,
LpmTrie,
ArrayOfMaps,
HashOfMaps,
Devmap,
Sockmap,
Cpumap,
Xskmap,
Sockhash,
CgroupStorage,
ReuseportSockarray,
PercpuCgroupStorage,
Queue,
Stack,
SkStorage,
DevmapHash,
StructOps,
RingBuf,
Unknown,
}
Expand description
Type of a Map
. Maps to enum bpf_map_type
in kernel uapi.
Variants (Non-exhaustive)
This enum is marked as non-exhaustive
Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.
We choose to specify our own “unknown” type here b/c it’s really up to the kernel to decide if it wants to reject the map. If it accepts it, it just means whoever using this library is a bit out of date.
Implementations
Trait Implementations
type Error = TryFromPrimitiveError<Self>
type Error = TryFromPrimitiveError<Self>
The type returned in the event of a conversion error.
Performs the conversion.
Auto Trait Implementations
impl RefUnwindSafe for MapType
impl UnwindSafe for MapType
Blanket Implementations
Mutably borrows from an owned value. Read more