isActive method

bool isActive()

Inquiry method that checks if the Subscription is currently "active" or not.

Most of the Subscription properties cannot be modified if a Subscription is "active".
The status of a Subscription is changed to "active" through the
LightstreamerClient.subscribe method and back to "inactive" through the LightstreamerClient.unsubscribe one.

Lifecycle This method can be called at any time.

Returns true/false if the Subscription is "active" or not.

Implementation

bool isActive() {
  return _active;
}