Enum ClientMessage 

#[non_exhaustive]
pub enum ClientMessage {
    Pong,
    Subscribe {
        entity: String,
        event: String,
        filter: Option<String>,
    },
    Unsubscribe {
        entity: String,
    },
}

Message sent by the client over the WebSocket connection.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

Pong

Heartbeat response from client.

Subscribe

Subscribe to entity change events.

Fields

entity: String

Entity name to subscribe to (e.g., "Post").

event: String

Event type filter: "*", "INSERT", "UPDATE", or "DELETE".

filter: Option<String>

Optional field filter in field=op.value format (e.g., "author_id=eq.123").

Unsubscribe

Unsubscribe from entity change events.

Fields

entity: String

Entity name to unsubscribe from.

Trait Implementations

impl Clone for ClientMessage

fn clone(&self) -> ClientMessage

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ClientMessage

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for ClientMessage

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.