Method hasCable

src/engine/Engine.cpp:1099–1104

bool Engine::hasCable(Cable* cable) {
	SharedLock<SharedMutex> lock(internal->mutex);
	// TODO Performance could be improved by searching cablesCache, but more testing would be needed to make sure it's always valid.
	auto it = std::find(internal->cables.begin(), internal->cables.end(), cable);
	return it != internal->cables.end();
}


Cable* Engine::getCable(int64_t cableId) {