Method ringed

Singular/countedref.h:428–428

Test whether we reference to ring-dependent data

  BOOLEAN isid() const { return m_data->rtyp==IDHDL;}
  /// Test whether we reference to ring-dependent data
  BOOLEAN ringed() { return m_data->RingDependend(); }
  /// Check whether (all-zero) initialized data was never assigned.
  BOOLEAN unassigned() const { return m_data->Typ()==0; }