Struct rubble::link::ad_structure::ServiceUuids

pub struct ServiceUuids<'a, T: IsUuid> { /* fields omitted */ }

List of service UUIDs offered by the device.

The list can be marked as complete or incomplete. For an incomplete list, more UUIDs can be sent in the scan response.

The ServiceUuids type can handle 16-, 32-, and full-size 128-bit UUIDs.

Methods

impl<'a, T: IsUuid> ServiceUuids<'a, T>

pub fn from_uuids(complete: bool, uuids: &'a [T]) -> Self

Creates a ServiceUuids container from a list of UUIDs.

pub fn is_complete(&self) -> bool

Returns a boolean indicating whether this list is complete.

If this returns false, the device offers more services not contained in this list.

pub fn iter(&self) -> impl Iterator<Item = T> + 'a

Returns an iterator over the UUIDs stored in self.

Trait Implementations

impl<'a, T: IsUuid> ToBytes for ServiceUuids<'a, T>

fn to_bytes(&self, buffer: &mut ByteWriter) -> Result<(), Error>

Converts self to bytes and writes them into writer, advancing writer to point past the encoded value.

impl<'a, T: IsUuid> FromBytes<'a> for ServiceUuids<'a, T>

Decodes ServiceUuids from a byte sequence containing:

• TYPE: The right "(In)complete List of N-bit Service Class UUIDs" type. Both the complete and incomplete type are accepted.
• UUID...: n*2/4/16 Bytes of UUID data, in little endian.

fn from_bytes(bytes: &mut ByteReader<'a>) -> Result<Self, Error>

Decode a Self from a byte slice, advancing bytes to point past the data that was read.

impl<'a, T: Copy + IsUuid> Copy for ServiceUuids<'a, T>

impl<'a, T: Debug + IsUuid> Debug for ServiceUuids<'a, T>

fn fmt(&self, f: &mut Formatter) -> Result

Formats the value using the given formatter.

impl<'a, T: Clone + IsUuid> Clone for ServiceUuids<'a, T>

fn clone(&self) -> ServiceUuids<'a, T>

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.