Function clearMemoryCache

flutter/mmkv_linux/linux/flutter-bridge.cpp:536–541

}

MMKV_EXPORT void clearMemoryCache(void *handle) {
    MMKV *kv = static_cast<MMKV *>(handle);
    if (kv) {
        kv->clearMemoryCache();
    }
}

MMKV_EXPORT int32_t pageSize() {
    return static_cast<int32_t>(DEFAULT_MMAP_SIZE);