[][src]Module paho_mqtt::client_persistence

Definitions for creating user-defined persistence.

Structs

UserPersistence

A struct to wrap the user-defined client persistence objects for the C library, including the callback funtions from the C library. These functions receive the persistence callbacks from the C library and then pass them on to the user-supplied struct which implements the ClientPersistence trait.

Constants

PERSISTENCE_ERROR
PERSISTENCE_SUCCESS

Traits

ClientPersistence

Trait to implement custom persistence in the client.

Type Definitions

ClientPersistenceType

The type for a client persistence object.