Method GetSize

source/common/engine/serializer.cpp:605–613

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

unsigned FSerializer::GetSize(const char *group)
{
	if (isWriting()) return -1;	// we do not know this when writing.

	const rapidjson::Value *val = r->FindKey(group);
	if (!val) return 0;
	if (!val->IsArray()) return -1;
	return val->Size();
}

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