Paho Asynchronous MQTT C Client Library
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Data Fields
MQTTAsync_successData Struct Reference

#include <MQTTAsync.h>

Data Fields

MQTTAsync_token token
 
union {
   int   qos
 
   int *   qosList
 
   struct {
      MQTTAsync_message   message
 
      char *   destinationName
 
   }   pub
 
   struct {
      char *   serverURI
 
      int   MQTTVersion
 
      int   sessionPresent
 
   }   connect
 
alt
 

Detailed Description

The data returned on completion of a successful API call in the response callback onSuccess.

Field Documentation

A token identifying the successful request. Can be used to refer to the request later.

int qos

For subscribe, the granted QoS of the subscription returned by the server.

int* qosList

For subscribeMany, the list of granted QoSs of the subscriptions returned by the server.

char* destinationName
struct { ... } pub

For publish, the message being sent to the server.

char* serverURI
int MQTTVersion
int sessionPresent
struct { ... } connect
union { ... } alt

A union of the different values that can be returned for subscribe, unsubscribe and publish.


The documentation for this struct was generated from the following file: