IPWorks IoT 2020 Python Edition

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message_delivery_mode Property

The delivery mode of the message.

Syntax

def get_message_delivery_mode() -> int: ...
def set_message_delivery_mode(value: int) -> None: ...

message_delivery_mode = property(get_message_delivery_mode, set_message_delivery_mode)

Default Value

0

Remarks

The delivery mode of the message.

This property holds the delivery mode of the message; possible values are:

  • 0: Unspecified.
  • 1: Non-persistent; the message may be lost if the server encounters an error.
  • 2: Persistent; the message will not be lost, even in case of server errors.

The default is 0, which indicates that the message does not have an explicit delivery mode set.

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IPWorks IoT 2020 Python Edition - Version 20.0 [Build 8265]