TfHandleMap.h

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#include "TfIO.h"
 
struct OdTfHandleMap : std::map<OdDbHandle, OdTfDigest>
{
  void write(OdStreamBuf* hmStream) const
  {
    OdPlatformStreamer::wrInt64(*hmStream, size());
    for (OdTfHandleMap::const_iterator i = begin(); i != end(); ++i)
    {
      OdPlatformStreamer::wrInt64(*hmStream, i->first);
      i->second.write(hmStream);
    }
  }
  void write(OdTfStorage* vfs, OdTfDigest& sha) const
  {
    OdFlatMemStreamPtr hmStream = OdFlatMemStreamManaged::createNew(sizeof(OdInt64) + size()*(20 /*sizeof (OdTfDigest)*/ + sizeof(OdInt64) )); // FELIX_CHANGE merged from ODA Git
    write(hmStream);
    vfs->write(hmStream, sha);
  }
  void read(OdStreamBuf* s)
  {
    OdInt64 nObjects = OdPlatformStreamer::rdInt64(*s);
    for (OdInt64 i = 0; i < nObjects; ++i)
    {
      OdDbHandle h((OdUInt64)OdPlatformStreamer::rdInt64(*s));
      OdTfDigest sha; sha.read(s);
      (*this)[h] = sha;
    }
  }
  void read(OdTfStorage* vfs, const OdTfDigest& hsh)
  {
    read(vfs->read(hsh));
  }
};