Utility Methods API for Rust SDK

The methods on this page are utility methods that don't fit into other categories.

Disconnect

Disconnect from PubNub and pause listening for real-time updates from all data streams. Disconnecting may be temporary and is reversible by reconnecting. When you disconnect, a cursor of the last received message is saved.

Client scope

This method is only available on the PubNub object.

Method(s)

pubnub.disconnect()

Basic Usage

pubnub.disconnect();

Returns

None

Reconnect

Reconnect to PubNub and resume listening for real-time updates from all data streams. The cursor of the last received message is used for message catch-up between the time you disconnected and reconnected.

Client scope

This method is only available on the PubNub object.

Method(s)

pubnub.reconnect(cursor: Option<SubscriptionCursor>)

* required

Parameter	Description
cursor * Type: Option<SubscriptionCursor> Default: Cursor of the last received message before disconnect() was called	Cursor from which to return any available cached messages. Message retrieval with cursor is not guaranteed and should only be considered a best-effort service. A cursor consists of a timetoken and region: SubscriptionCursor{timetoken: String, region: u32} Pass None if not needed.

Basic Usage

pubnub.reconnect(None);

Returns

None