MongoDB\Driver\Server::isHidden
  (mongodb >=1.0.0)
MongoDB\Driver\Server::isHidden — Checks if this server is a hidden member of a replica set
  
 
  Description
  
   final public MongoDB\Driver\Server::isHidden(): 
bool 
  
  
 
  Parameters
  This function has no parameters.
  
 
  Return Values
  
   Returns true if this server is a hidden member of a replica set, and
   false otherwise.