Struct GroupTelegram 

pub struct GroupTelegram { /* private fields */ }

Implementations

impl GroupTelegram

pub fn new( source: IndividualAddress, destination: GroupAddress, apci: Apci, payload: &[u8], ) -> Result<Self>

Builds a validated group telegram.

Payload rules:

• GroupValueRead carries no payload (a non-empty payload is rejected).
• GroupValueWrite / GroupValueResponse must carry a payload. An empty Write/Response payload is rejected because it is ambiguous with the compact one-byte zero value on APDU decode (a 2-byte compact APDU always decodes back to [0x00], never to an empty payload), so an empty Write/Response could not round-trip distinctly. [0x00] remains a valid compact one-byte value payload.
• Payloads longer than 254 bytes are rejected.

pub const fn source(&self) -> IndividualAddress

pub const fn destination(&self) -> GroupAddress

pub const fn apci(&self) -> Apci

pub fn payload(&self) -> &[u8]

Trait Implementations

impl Clone for GroupTelegram

fn clone(&self) -> GroupTelegram

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for GroupTelegram

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

Formats the value using the given formatter.

impl Eq for GroupTelegram

impl PartialEq for GroupTelegram

fn eq(&self, other: &GroupTelegram) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for GroupTelegram