Struct Header

pub struct Header {
    pub msg_id: String,
    pub username: String,
    pub session: String,
    pub date: DateTime<Utc>,
    pub msg_type: String,
    pub version: String,
}

Represents a Jupyter message header.

The header contains metadata about the message, such as its unique identifier, the username of the sender, and the message type.

Fields

• msg_id: A unique identifier for the message.
• username: The name of the user who sent the message.
• session: The session identifier.
• date: The timestamp when the message was created.
• msg_type: The type of message (e.g., execute_request).
• version: The version of the messaging protocol.

Example

use jupyter_protocol::messaging::Header;

let header = Header {
    msg_id: "12345".to_string(),
    username: "user".to_string(),
    session: "session1".to_string(),
    date: chrono::DateTime::from_timestamp_nanos(1234567890),
    msg_type: "execute_request".to_string(),
    version: "5.3".to_string(),
};

Fields

msg_id: String

username: String

session: String

date: DateTime<Utc>

msg_type: String

version: String

Trait Implementations

impl Clone for Header

fn clone(&self) -> Header

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Header

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Header

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for Header

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

where __S: Serializer,

Serialize this value into the given Serde serializer.