### withTopic(topic): [MqttTopicManager](#mqtttopicmanager)

Add a new topic to the list.

| Parameter       | Type |  Description |
| --------------- | -------- | -------- |
| topic | [Topic](#topic) |   |

### withTopics(topics): [MqttTopicManager](#mqtttopicmanager)

Add a collection of topics to the list.

| Parameter       | Type |  Description |
| --------------- | -------- | -------- |
| topics | [Topic[]](#topic) |   |

### unsubscribe(): void

Unsubscribes from all subscriptions.

### disconnect(): void

Disconnects the broker.
 This will clear the stored topic handlers and close the MQTT connection.