Struct wamp_core::messages::subscribe::Subscribe

pub struct Subscribe {
    pub request_id: u64,
    pub options: Value,
    pub topic: String,
}

Subscribe - wamp-proto

Represents an unsubscribe frame in the WAMP protocol.

Examples

use wamp_core::messages::Subscribe;
use wamp_core::subscribe;
use serde_json::json;


let subscribed = Subscribe {
    request_id: 1,
    topic: "topic".to_string(),
    options: json!({})
};

Serializer

Implements serde Serialize trait for Subscribe

use wamp_core::messages::Subscribe;
use serde_json::{json, to_string};
use wamp_core::subscribe;

let data = r#"[32,1,{},"com.myapp.mytopic1"]"#;

let subscribe1 = subscribe!("com.myapp.mytopic1");

let subscribe = Subscribe {
    request_id: 1,
    topic: "com.myapp.mytopic1".to_string(),
    options: json!({})
};

let data2 = to_string(&subscribe1).unwrap();
let data3 = to_string(&subscribe).unwrap();

assert_eq!(data, data2);
assert_eq!(data2, data3);

Deserializer

Implements serde Deserialize trait for Subscribe

use wamp_core::messages::Subscribe;
use serde_json::from_str;
use wamp_core::subscribe;

let data = r#"[32,1,{},"com.myapp.mytopic1"]"#;

let subscribe = from_str::<Subscribe>(data).unwrap();

let subscribe2 = subscribe!("com.myapp.mytopic1");

assert_eq!(subscribe, subscribe2);

Fields

request_id: u64

options: Value

topic: String

Trait Implementations

impl Clone for Subscribe

fn clone(&self) -> Subscribe

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Subscribe

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Subscribe

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl From<Messages> for Subscribe

fn from(v: Messages) -> Subscribe

Converts to this type from the input type.

impl From<Subscribe> for Messages

fn from(v: Subscribe) -> Messages

Converts to this type from the input type.

impl PartialEq for Subscribe

fn eq(&self, other: &Subscribe) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Serialize for Subscribe

fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error>

where S: Serializer,

Serialize this value into the given Serde serializer.

impl TryFrom<Subscribe> for Message

type Error = Error

The type returned in the event of a conversion error.

fn try_from(value: Subscribe) -> Result<Message, Self::Error>

Performs the conversion.

impl WampMessage for Subscribe

const ID: u64 = 32u64

fn direction(role: Roles) -> &'static MessageDirection

Direction method

impl Eq for Subscribe

impl StructuralEq for Subscribe

impl StructuralPartialEq for Subscribe