Function MNNGetExtraRuntimeCreator

source/core/Backend.cpp:86–104

}

const RuntimeCreator* MNNGetExtraRuntimeCreator(MNNForwardType type) {
    registerBackend();

    auto& gExtraCreator = GetExtraCreator();
    auto iter           = gExtraCreator.find(type);
    if (iter == gExtraCreator.end()) {
        return nullptr;
    }
    if (!iter->second.second) {
        return iter->second.first;
    }
    Backend::Info info;
    info.type = type;
    std::shared_ptr<Runtime> bn(iter->second.first->onCreate(info));
    if (nullptr != bn.get()) {
        return iter->second.first;
    }
    return nullptr;
}

bool MNNInsertExtraRuntimeCreator(MNNForwardType type, const RuntimeCreator* creator, bool needCheck) {
    auto& gExtraCreator = GetExtraCreator();