class Comet::MongoDBConnection

def clear
  @server = ''
  @port = 0
  @username = ''
  @password = ''
  @authentication_db = ''
  @mongo_shell_path = ''
  @mongodump_path = ''
  @read_preference = ''
  @replica_name = ''
  @replica_members = []
  @client_sslpempath = ''
  @server_sslpempath = ''
  @sslclient_key_password = ''
  @sshconnection = Comet::SSHConnection.new
  @unknown_json_fields = {}
end