Struct NotificationHandler

pub struct NotificationHandler;

Notification handler for WebSocket messages

Implementations

impl NotificationHandler

pub fn new() -> Self

Create a new notification handler

pub fn parse_notification( &self, data: &str, ) -> Result<JsonRpcNotification, Error>

Parse a JSON-RPC notification

pub fn is_subscription_notification( &self, notification: &JsonRpcNotification, ) -> bool

Check if this is a subscription notification

pub fn extract_channel( &self, notification: &JsonRpcNotification, ) -> Option<String>

Extract channel from subscription notification

pub fn extract_data(&self, notification: &JsonRpcNotification) -> Option<Value>

Extract data from subscription notification

Trait Implementations

impl Clone for NotificationHandler

fn clone(&self) -> NotificationHandler

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for NotificationHandler

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

Formats the value using the given formatter.

impl Default for NotificationHandler

fn default() -> Self

Returns the “default value” for a type.