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API > API/Plugins > API/Plugins/MQTTCore
Inheritance Hierarchy
- FMQTTTopic
- FMQTTTopicFilter
- FMQTTTopicTemplate
References
| Module | MQTTCore |
| Header | /Engine/Plugins/Protocols/MQTT/Source/MQTTCore/Public/MQTTShared.h |
| Include | #include "MQTTShared.h" |
Syntax
USTRUCT&40;BlueprintType&41;
struct FMQTTTopic
Variables
| Type | Name | Description | |
|---|---|---|---|
    |
FString | Path |
Constructors
| Type | Name | Description | |
|---|---|---|---|
 |
FMQTTTopic () |
||
 |
FMQTTTopic
(
const FString& InPath |
Construct from path. |
Destructors
| Type | Name | Description | |
|---|---|---|---|
  |
~FMQTTTopic () |
Functions
| Type | Name | Description | |
|---|---|---|---|
   |
bool | IsValid () |
Gets the validity of the Topic. |
  |
bool | Gets the validity of the input Topic. | |
  |
void | MakeValid () |
Attempts to make the topic valid. |
   |
FString | ToString () |
Get the Topic as a string. |
Constants
| Name | Description |
|---|---|
| MultiLevelWildcardChar | '#' Must be specified either on its own or following a topic level separator, must be the last character in the Topic Filter |
| SingleLevelWildcardChar | '+' Must occupy entire level of the filter if it's used |
| SystemChar | Not part of spec, but widely used by servers. |
| TopicLevelSeparatorChar |