Method unlinkClass

Engine/source/console/consoleInternal.cpp:985–1018

}

bool Namespace::unlinkClass( Namespace *parent )
{
   AssertFatal( mPackage == NULL, "Namespace::unlinkClass - Must not be called on a namespace coming from a package!" );

   // Skip additions to this namespace coming from packages.

   Namespace* walk = getPackageRoot();

   // Make sure "parent" is the direct parent namespace.

   if( parent != NULL && walk->mParent && walk->mParent != parent )
   {
      Con::errorf(ConsoleLogEntry::General, "Namespace::unlinkClass - cannot unlink namespace parent linkage for %s for %s.",
         walk->mName, walk->mParent->mName);
      return false;
   }

   // Decrease the reference count.  Note that we do this on
   // the bottom-most namespace, i.e. the one guaranteed not 
   // to come from a package.

   mRefCountToParent --;
   AssertFatal( mRefCountToParent >= 0, "Namespace::unlinkClass - reference count to parent is less than 0" );

   // Unlink if the count dropped to zero.

   if( mRefCountToParent == 0 )
   {
      walk->mParent = NULL;
      trashCache();
   }

   return true;
}


bool Namespace::classLinkTo(Namespace *parent)