Method GetKey

source/common/engine/serializer.cpp:622–630

//==========================================================================

const char *FSerializer::GetKey()
{
	if (isWriting()) return nullptr;	// we do not know this when writing.
	if (!r->mObjects.Last().mObject->IsObject()) return nullptr;	// non-objects do not have keys.
	auto &it = r->mObjects.Last().mIterator;
	if (it == r->mObjects.Last().mObject->MemberEnd()) return nullptr;
	r->mKeyValue = &it->value;
	return (it++)->name.GetString();
}

//==========================================================================
//