Struct TradeStreamEvent 

pub struct TradeStreamEvent {
    pub req_id: Option<String>,
    pub ret_code: i32,
    pub ret_msg: String,
    pub op: String,
    pub data: OrderStatus,
    pub header: Header,
    pub conn_id: String,
}

Structure for trade stream events received via WebSocket.

Contains real-time trade stream data, including order status updates and API rate limit metadata. Bots use this for high-frequency trading and low-latency order monitoring in perpetual futures markets.

Fields

req_id: Option<String>

The request ID for the trade stream event (optional).

A unique identifier for the request that triggered this event, if applicable. Bots use this to correlate events with specific requests.

ret_code: i32

The return code for the event.

Indicates the status of the event (e.g., 0 for success). Bots should check this to handle errors or confirm successful updates.

ret_msg: String

A message describing the event.

Provides context for the ret_code, such as "OK" or an error description. Bots should log this for debugging.

op: String

The operation type (e.g., “trade”).

Specifies the type of trade stream event, typically "trade". Bots use this to confirm the event type.

data: OrderStatus

The order status data for the event.

Contains detailed order status updates, such as filled or cancelled orders. Bots use this to track order progress in real time.

header: Header

The API response header.

Contains rate limit and timing metadata for the API response. Bots use this to manage API usage and ensure compliance with rate limits.

conn_id: String

The WebSocket connection ID.

A unique identifier for the WebSocket connection. Bots use this to track specific connections in multi-connection setups.

Trait Implementations

impl Clone for TradeStreamEvent

fn clone(&self) -> TradeStreamEvent

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for TradeStreamEvent

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for TradeStreamEvent

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for TradeStreamEvent

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.