NodeHeartbeatAck class final

Hub → Node: acknowledges a heartbeat.

Inheritance

• Object
• ControlMessage
• NodeHeartbeatAck

Constructors

NodeHeartbeatAck({required int seq, required DateTime ts})

Creates a heartbeat ack.

const

Properties

channelId → int?

The channel this message pertains to, or null for connection-level messages (the envelope c field).

no setter, inherited

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

seq → int

The acknowledged sequence number.

final

ts → DateTime

The Hub's clock at ack time.

final

type → String

The stable type discriminator (the envelope t field).

no setter, override

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) → NodeHeartbeatAck

Decodes a NodeHeartbeatAck.

Constants

typeName → const String

The type discriminator.