FindPackage
Package* package = fVolumeState->FindPackage((*it)->FileName());
Package* package = fVolumeState->FindPackage((*it)->FileName());
Package* package = fVolumeState->FindPackage(packageName);
Package* package = fVolumeState->FindPackage(packageName);
Package* package = fLatestState->FindPackage(packageName);
Package* package = fLatestState->FindPackage(
Package* oldStatePackage = oldState->FindPackage(
Package* package = fLatestState->FindPackage(name);
Package* package = fLatestState->FindPackage(name);
Package* FindPackage(const char* name) const;
Package* FindPackage(const node_ref& nodeRef) const;