Const
MQTT delivery guarantee, mirroring the protocol's quality-of-service levels.
Provided as a runtime object plus a matching string-union type so it works as both a value (Qos.AtLeastOnce) and a type annotation.
Qos.AtLeastOnce
Readonly
Delivered at least once and acknowledged.
Fire and forget; the broker does not acknowledge delivery.
Delivered exactly once via a four-step handshake.
MQTT delivery guarantee, mirroring the protocol's quality-of-service levels.
Provided as a runtime object plus a matching string-union type so it works as both a value (
Qos.AtLeastOnce) and a type annotation.