SessionScreenRequest class final

Client → Hub: fetch the current screen snapshot of the caller's session sessionRef (active or detached) on nodeId, without attaching to it. Correlated by requestId.

Inheritance

Constructors

SessionScreenRequest({required String requestId, required String nodeId, required String sessionRef})
Creates a session-screen request.
const

Properties

channelId → int?
The channel this message pertains to, or null for connection-level messages (the envelope c field).
no setterinherited
hashCode → int
The hash code for this object.
no setterinherited
nodeId → String
The target node.
final
requestId → String
The correlation id echoed in the response.
final
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
sessionRef → String
The session id or unambiguous prefix to peek at.
final
type → String
The stable type discriminator (the envelope t field).
no setteroverride

Methods

noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
toJson() → Map<String, dynamic>
The message payload (the envelope d field), without the type or channel.
override
toString() → String
A string representation of this object.
inherited

Operators

operator ==(Object other) → bool
The equality operator.
inherited

Static Methods

fromJson(int? channel, Map<String, dynamic> d) → SessionScreenRequest
Decodes a SessionScreenRequest.

Constants

typeName → const String
The type discriminator.