Struct MessageEnvelope 

pub struct MessageEnvelope {
    pub header: MessageHeader,
    pub payload: Vec<u8>,
}

Envelope containing header and serialized payload.

Fields

header: MessageHeader

Message header.

payload: Vec<u8>

Serialized payload.

Implementations

impl MessageEnvelope

pub fn new<M: RingMessage>( message: &M, source_kernel: u64, dest_kernel: u64, timestamp: HlcTimestamp, ) -> Self

Create a new envelope from a message.

pub fn total_size(&self) -> usize

Get total size (header + payload).

pub fn to_bytes(&self) -> Vec<u8>

Serialize to contiguous bytes.

pub fn from_bytes(bytes: &[u8]) -> Result<Self>

Deserialize from bytes.

pub fn empty( source_kernel: u64, dest_kernel: u64, timestamp: HlcTimestamp, ) -> Self

Create an empty envelope (for testing).

Trait Implementations

impl Clone for MessageEnvelope

fn clone(&self) -> MessageEnvelope

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for MessageEnvelope

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

Formats the value using the given formatter.