Delete the object with the supplied object id. This results in the following action:- A delete marker is added to the delta file If the repository has a cache, the object EDO will be removed from it. The whole object delta is NOT removed from the internal binary repository, m_pBR_Delta. This will wait until rationalization.

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

Function Logic:

Function body:

hzEcode hdbObjRepos::Delete (uint32_t objId)
{
   //  Delete the object with the supplied object id.
   //  
   //  This results in the following action:-
   //   A delete marker is added to the delta file
   //   If the repository has a cache, the object EDO will be removed from it.
   //  
   //  The whole object delta is NOT removed from the internal binary repository, m_pBR_Delta. This will wait until rationalization.
   //  
   //  Argument: objId The target object id
   //  
   //  Returns: E_NOINIT If the repository is not initialized
   //     E_NOTFOUND If the object indicated by the object id, does not exist
   //     E_OK  Operation successful
   _hzfunc("hdbObjRepos::Delete") ;
   char    dBuf[32];
   _hdb_ck_initstate(m_Name, m_eReposInit, HDB_REPOS_OPEN) ;
   //  Check object exists
   if (objId > m_Cache.Count())
       return hzerr(E_NOTFOUND, "Beyond Range %u\n", m_Cache.Count()) ;
   if (m_eMode & HDB_REPOS_CACHE)
   {
       if (!m_Cache.Exists(objId))
           return E_NOTFOUND ;
       //  Update the repository delta file
       sprintf(dBuf, "@del%u", objId) ;
   }
   m_osDelta << dBuf ;
   m_osDelta.flush() ;
   //  if (m_bDeletes)
   //  return E_DELETE ;
   //  pOld = (char*) mx->m_Objects[objId] ;
   //  mx->m_Objects.Delete(objId) ;
   return E_OK ;
}