WebSocketHub class

The global registry and manager for all active WebSocketConnections.

Use the WebSocketHub to broadcast messages to all users, specific rooms, or individual clients.

Constructors

WebSocketHub()

Properties

connections → Iterable<WebSocketConnection>

Returns an iterable of all currently active WebSocketConnections.

no setter

hashCode → int

The hash code for this object.

no setter, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

Methods

broadcast(dynamic message) → void

Broadcasts a message to all active connections.

emit(String clientId, dynamic message) → void

Sends a message directly to a specific client by their clientId.

get(String id) → WebSocketConnection?

Retrieves a WebSocketConnection by its unique id.

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

register(WebSocketConnection connection) → void

Registers a new connection into the hub.

toRoom(String room, dynamic message) → void

Broadcasts a message to all connections currently in the specified room.

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited