Struct OutboundDatagram 

pub struct OutboundDatagram {
    pub bytes: Vec<u8>,
    pub targets: Rc<Vec<Locator>>,
}

A fully aggregated datagram with targets.

targets is shared as Rc<Vec<Locator>> to avoid allocation overhead in multi-reader tick loops — the same proxy locator set is reused across all submessages of a proxy.

Fields

bytes: Vec<u8>

Wire bytes (RTPS header + N submessages).

targets: Rc<Vec<Locator>>

Target locators. The transport layer sends to all.

Implementations

impl OutboundDatagram

pub fn into_shared_bytes(self) -> Arc<[u8]>

Opt-6 (Spec zerodds-zero-copy-1.0 §9): converts the internal Vec into a shared Arc<[u8]> representation without a copy (boxed-slice conversion is O(1) if bytes has no excess capacity; otherwise a single realloc).

Useful for multi-reader hot paths: instead of passing &dg.bytes to each reader send and implicitly letting it Vec::clone, the caller takes the Arc<[u8]> out once and clones only the refcount. Eliminates the per-reader Vec clone.

Trait Implementations

impl Clone for OutboundDatagram

fn clone(&self) -> OutboundDatagram

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for OutboundDatagram

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

Formats the value using the given formatter.

impl Eq for OutboundDatagram

impl PartialEq for OutboundDatagram

fn eq(&self, other: &OutboundDatagram) -> 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 OutboundDatagram