MqttUnsubscribeMessage class
Implementation of an MQTT Unsubscribe Message.
- Inheritance
-
- Object
- MqttMessage
- MqttUnsubscribeMessage
Constructors
- MqttUnsubscribeMessage()
- Initializes a new instance of the MqttUnsubscribeMessage class.
- MqttUnsubscribeMessage.fromByteBuffer(MqttHeader header, MqttByteBuffer messageStream)
- Initializes a new instance of the MqttUnsubscribeMessage class.
Properties
- hashCode → int
-
The hash code for this object.
no setterinherited
- header ↔ MqttHeader?
-
The header of the MQTT Message. Contains metadata about the message
getter/setter pairinherited
- payload ↔ MqttUnsubscribePayload
-
Gets or sets the payload of the Mqtt Message.
getter/setter pair
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
- variableHeader ↔ MqttUnsubscribeVariableHeader?
-
Gets or sets the variable header contents. Contains extended
metadata about the message.
getter/setter pair
Methods
-
expectAcknowledgement(
) → MqttUnsubscribeMessage - Sets the message up to request acknowledgement from the broker for each topic subscription.
-
fromTopic(
String topic) → MqttUnsubscribeMessage - Adds a topic to the list of topics to unsubscribe from.
-
isDuplicate(
) → MqttUnsubscribeMessage - Sets the duplicate flag for the message to indicate its a duplicate of a previous message type with the same message identifier.
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
readFrom(
MqttByteBuffer messageStream) → void -
Reads a message from the supplied stream.
override
-
toString(
) → String -
A string representation of this object.
override
-
withMessageIdentifier(
int messageIdentifier) → MqttUnsubscribeMessage - Sets the message identifier on the subscribe message.
-
writeTo(
MqttByteBuffer messageStream) → void -
Writes the message to the supplied stream.
override
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited