Method setExternalPath

express/Executor.cpp:249–255

    }
}
void Executor::RuntimeManager::setExternalPath(std::string path, int type) {
    if (type == MNN::Interpreter::EXTERNAL_NPU_FILE_DIR) {
        mInside->mContent->mNpuDir = path;
        return;
    }
    mInside->mContent->modes.setExternalPath(path, type);
}
void Executor::RuntimeManager::setHintPtr(Interpreter::HintMode mode, void* value) {
    if (mode == Interpreter::KVCACHE_INFO) {
        mInside->mMeta = value;