New creates a new instance of the simulator.

NewStateInfo creates a StateInfo.

Appended to message body after action carried out (does not apply to Publish).

Disconnects when the `PUBACK` message has been received (before any response).

Disconnects when the `PUBREL` message has been received (before any response).

Disconnects when the `PUBLISH` message has been received (before any response).

Disconnects when the `PUBREC` message has been received (before any response).

Disconnects when the `PUBREL` message has been received (before any response).

ErrorMIDsExhausted is returned from Request() when there are no free message ids to be used.

Instance an instance of the test server Note that many variables are not mutex protected (because they are private and only accessed from one goroutine).

MIDs is a simple service to provide message IDs (mostly copied from paho).

StateInfo holds state information relating to a message ID.

Logger mirrors paho.Logger.