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  3. UMQTTSubsystem

UMQTTSubsystem

Provides persistent access to clients

API > API/Plugins > API/Plugins/MQTTCore

Provides persistent access to clients

   
Name UMQTTSubsystem
Type class
Header File /Engine/Plugins/Protocols/MQTT/Source/MQTTCore/Public/MQTTSubsystem.h
Include Path #include "MQTTSubsystem.h"

Syntax

UCLASS (BlueprintType)  
class UMQTTSubsystem : public UEngineSubsystem

Inheritance Hierarchy

Variables

Protected

Name Type Remarks Include Path Unreal Specifiers
Clients TMap< FGuid, TObjectPtr< UMQTTClientObject > >   MQTTSubsystem.h
  • Transient

Functions

Static

Name Remarks Include Path Unreal Specifiers

static UMQTTClientObject * GetOrCreateClient ( UObject* InParent,
const FMQTTURL& InURL
)

   MQTTSubsystem.h
  • BlueprintCallable
  • Category="MQTT"
  • Meta=(DefaultToSelf="InParent", DisplayName="Create Client (From URL)")

static UMQTTClientObject * GetOrCreateClient_WithProjectURL ( UObject* InParent
)

   MQTTSubsystem.h
  • BlueprintCallable
  • Category="MQTT"
  • Meta=(DefaultToSelf="InParent", DisplayName="Create Client (From Project URL)")

static bool GetPayloadJson ( UObject* InParent,
const FMQTTClientMessage& InClientMessage,
FJsonObjectWrapper& OutJson
)

   MQTTSubsystem.h
  • BlueprintCallable
  • BlueprintPure
  • Category="MQTT"
  • Meta=(DefaultToSelf="InParent")

static FString GetPayloadString ( const FMQTTClientMessage& InClientMessage
)

   MQTTSubsystem.h
  • BlueprintCallable
  • BlueprintPure
  • Category="MQTT"

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