Struct Frame 

pub struct Frame {
    pub command: String,
    pub headers: Vec<(String, String)>,
    pub body: Vec<u8>,
}

A simple representation of a STOMP frame.

Frame contains the command (e.g. “SEND”, “MESSAGE”), an ordered list of headers (key/value pairs) and the raw body bytes.

Fields

command: String

STOMP command (e.g. CONNECT, SEND, SUBSCRIBE)

headers: Vec<(String, String)>

Ordered headers as (key, value) pairs

body: Vec<u8>

Raw body bytes

Implementations

impl Frame

pub fn new(command: impl Into<String>) -> Self

Create a new frame with the given command and empty headers/body.

Parameters

• command: the STOMP command name (for example, "SEND" or "SUBSCRIBE"). Accepts any type convertible into String.

pub fn header(self, key: impl Into<String>, value: impl Into<String>) -> Self

Add a header (builder style).

Parameters

• key: header name (converted to String).
• value: header value (converted to String).

Returns the mutated Frame allowing builder-style chaining.

pub fn set_body(self, body: impl Into<Vec<u8>>) -> Self

Set the frame body (builder style).

Parameters

• body: raw body bytes. Accepts any type convertible into Vec<u8>.

Returns the mutated Frame allowing builder-style chaining.

pub fn receipt(self, id: impl Into<String>) -> Self

Request a receipt for this frame (builder style).

When sent, the server will respond with a RECEIPT frame containing the same receipt ID. Use this with Connection::wait_for_receipt() to confirm delivery.

Parameters

• id: the receipt identifier. Must be unique per connection.

Returns the mutated Frame allowing builder-style chaining.

Example

let frame = Frame::new("SEND")
    .header("destination", "/queue/test")
    .receipt("msg-001")
    .set_body(b"hello".to_vec());

pub fn get_header(&self, key: &str) -> Option<&str>

Get the value of a header by name.

Returns the first header value matching the given key (case-sensitive), or None if no such header exists.

Trait Implementations

impl Clone for Frame

fn clone(&self) -> Frame

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Frame

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

Formats the value using the given formatter.

impl Display for Frame

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

Formats the value using the given formatter.

impl PartialEq for Frame

fn eq(&self, other: &Frame) -> 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 Eq for Frame

impl StructuralPartialEq for Frame