cleanupScope method
Allows external cleanup of the scope (called by SwarmConn if needed) Returns true if cleanup was performed, false if already cleaned up
Implementation
bool cleanupScope() {
if (!_scopeCleanedUp) {
_logger.fine('Stream $_id: External scope cleanup requested');
_managementScope.done();
_scopeCleanedUp = true;
return true;
}
return false;
}