Declared in file: hzDatabase.h
Defined in file : hdbObject.cpp

Function Logic:

Function body:

hzEcode hdbObject::Init (const hdbClass* pClass)
{
   _hzfunc("hdbObject::Init") ;
   const hdbMember*    pMbr ;
   uint32_t            nMbr ;
   hzEcode             rc = E_OK ;
   if (!this)              hzexit(E_CORRUPT, "No instance") ;
   if (!pClass)            return hzerr(E_ARGUMENT, "No data class supplied") ;
   if (!pClass->IsInit())  return hzerr(E_NOINIT, "Data class is not initialized") ;
   if (m_pClass)           return hzerr(E_DUPLICATE, "Object already initialized") ;
   Clear() ;
   m_pClass = pClass ;
   m_pRoot = _obj_data::GetInstance(m_pClass) ;
   for (nMbr = 0; rc == E_OK && nMbr < pClass->MbrCount() ; nMbr++)
   {
       pMbr = pClass->GetMember(nMbr) ;
       if (!pMbr)
           return hzerr(E_CORRUPT, "No member in position %d", nMbr) ;
       if (!pMbr->txtName())
           return hzerr(E_CORRUPT, "Member in position %d has no name", nMbr) ;
   }
   return E_OK ;
}