Lines Matching refs:key
51 * @brief The key minimum memory space size of Unified Data.
623 * @brief Get integer value by key from the {@link OH_UdmfProperty}.
626 * @param key Represents key-value pair's key
628 * @return Returns value associated with the key in successfully, otherwise return defaultValue.
633 const char* key, int defaultValue);
639 * @param key Represents key-value pair's key.
640 * @return Returns a pointer of the key value string when input parameters valid, otherwise return nullptr.
644 const char* OH_UdmfProperty_GetExtrasStringParam(OH_UdmfProperty* pThis, const char* key);
676 * @param key Represents extras param's key value.
684 int OH_UdmfProperty_SetExtrasIntParam(OH_UdmfProperty* pThis, const char* key, int param);
690 * @param key Represents extras param's key value.
699 const char* key, const char* param);
704 * @param key Represents database store's key value.
714 int OH_Udmf_GetUnifiedData(const char* key, Udmf_Intention intention, OH_UdmfData* unifiedData);
721 * @param key Represents return value after set data to database successfully,
723 * @param keyLen Represents size of key param.
732 char* key, unsigned int keyLen);