Method onSetCachePath

source/core/Backend.hpp:341–343

For NPU backend don't support load from buffer , use onSetCachePath

    }
    // For NPU backend don't support load from buffer , use onSetCachePath
    virtual bool onSetCachePath(const char* path, int mode) {
        return false;
    }

    // If buffer is not nullptr, try copy cache, else delete cache
    virtual bool onSetCache(const void* buffer, size_t size) {