17#if !defined(OPENNURBS_GROUP_INC_)
18#define OPENNURBS_GROUP_INC_
void Dump(ON_TextLog &) const
void SetGroupName(const wchar_t *)
ON_BOOL32 Read(ON_BinaryArchive &)
const wchar_t * GroupName() const
void GetGroupName(ON_wString &) const
ON_BOOL32 Write(ON_BinaryArchive &) const
void SetGroupName(const char *)
ON_BOOL32 IsValid(ON_TextLog *text_log=NULL) const