Struct riot_wrappers::nimble::uuid::Uuid128

#[repr(C)]
pub struct Uuid128 { /* private fields */ }

Available on riot_module_nimble_host only.

A wrapper around ble_uuid{16,32,128}_t.

The bit length is stored in this type (as opposed to only being known through the type), as that allows getting a full ble_uuid_any_t as a pointer out of a reference to a UuidX. The stored bit length is an invariant (as it’s needed for the …_any_t to be usable).

(Internally, this is emulated and a ble_uuid128_t-like structure is used to ease and because the author sees no reason to treat shorter numerics as scalars rather than arrays.)

Implementations

impl Uuid128

pub const fn value(&self) -> &[u8; 16]

Trait Implementations

impl FromStr for Uuid128

type Err = UuidParseError

The associated error which can be returned from parsing.

fn from_str(input: &str) -> Result<Self, UuidParseError>

Parses a string s to return a value of this type.

impl<'a> Into<*const ble_uuid_t> for &'a Uuid128

Useful for building values for things like ble_gatt_svc_def that take a pointer to a ble_uuid_t rather than to a ble_uuid_any_t, probably to simplify casting in C.

fn into(self) -> *const ble_uuid_t

Converts this type into the (usually inferred) input type.