Lines Matching refs:data

21  * for data across applications, devices, and platforms, providing a unified OpenHarmony
22  * data language and standardized data access and reading paths.
30  * @brief Provides unified data management framework related functions and enumerations.
94  * @brief Describes the unified data type.
101  * @brief Describes the record type in the unified data.
108  * @brief Defines the data provider.
115  * @brief Describes some property parameters of unified data.
141  * @brief Add one {OH_UdmfRecord} record to the {@link OH_UdmfData} data.
154  * @brief Check whether the type exists in the {@link OH_UdmfData} data.
167  * @brief Get all types in the {@link OH_UdmfData} data.
179  * @brief Get all records in the {@link OH_UdmfData} data.
219  * @brief Defines a callback function used to obtain data by type.
222  * @param type Pointer to the type of data to obtain. For details, see {@link udmf_meta.h}.
223  * @return Returns the data content.
229  * @brief Sets a callback function to obtain data.
246  * @brief Creation a pointer to the instance of the {@link OH_UdmfRecord}, it's relate with UDS data.
265  * @brief Add one custom data to the {@link OH_UdmfRecord} record.
269  * @param entry Represents custom data.
270  * @param count Represents the size of data param.
280  * @brief Add one {OH_UdsPlainText} data to the {@link OH_UdmfRecord} record.
293  * @brief Add one {OH_UdsHyperlink} data to the {@link OH_UdmfRecord} record.
306  * @brief Add one {OH_UdsHtml} data to the {@link OH_UdmfRecord} record.
319  * @brief Add one {OH_UdsAppItem} data to the {@link OH_UdmfRecord} record.
332  * @brief Add one {OH_UdsFileUri} data to the {@link OH_UdmfRecord} record.
345  * @brief Add one {OH_UdsPixelMap} data to the {@link OH_UdmfRecord} record.
358  * @brief Add one {@link OH_UdsArrayBuffer} data to the {@link OH_UdmfRecord} record.
384  * @brief Get one entry data from the {@link OH_UdmfRecord} record.
388  * @param entry Represents a pointer to entry data that is a output param.
389  * @param count Represents the entry data length that is a output param.
393  *         {@link UDMF_ERR} Internal data error.
401  * @brief Get one {OH_UdsPlainText} data from the {@link OH_UdmfRecord} record.
408  *         {@link UDMF_ERR} Internal data error.
415  * @brief Get one {OH_UdsHyperlink} data from the {@link OH_UdmfRecord} record.
422  *         {@link UDMF_ERR} Internal data error.
429  * @brief Get one {OH_UdsHtml} data from the {@link OH_UdmfRecord} record.
436  *         {@link UDMF_ERR} Internal data error.
443  * @brief Get one {OH_UdsAppItem} data from the {@link OH_UdmfRecord} record.
450  *         {@link UDMF_ERR} Internal data error.
457  * @brief Set the data provider of the types.
460  * @param types Represents a pointer to a group of data types;
461  * @param count Represents the number of data types;
473  * @brief Get one {OH_UdsFileUri} data from the {@link OH_UdmfRecord} record.
486  * @brief Get one {OH_UdsPixelMap} data from the {@link OH_UdmfRecord} record.
499  * @brief Get one {@link OH_UdsArrayBuffer} data from the {@link OH_UdmfRecord} record.
513  * @brief Get primary {@link OH_UdsPlainText} data from the {@link OH_UdmfData}.
515  * @param data Represents a pointer to an instance of {@link OH_UdmfData}.
523 int OH_UdmfData_GetPrimaryPlainText(OH_UdmfData* data, OH_UdsPlainText* plainText);
526  * @brief Get one {@link OH_UdsHtml} data from the {@link OH_UdmfData}.
528  * @param data Represents a pointer to an instance of {@link OH_UdmfData}.
536 int OH_UdmfData_GetPrimaryHtml(OH_UdmfData* data, OH_UdsHtml* html);
541  * @param data Represents a pointer to an instance of {@link OH_UdmfData}.
546 int OH_UdmfData_GetRecordCount(OH_UdmfData* data);
551  * @param data Represents a pointer to an instance of {@link OH_UdmfData}.
557 OH_UdmfRecord* OH_UdmfData_GetRecord(OH_UdmfData* data, unsigned int index);
560  * @brief Checks whether the UDMF data is from a local device.
562  * @param data Represents a pointer to an instance of {@link OH_UdmfData}.
563  * @return Returns a boolean value, which indicates whether the UDMF data is from a local device.
564  *         The value {@code true} means the data is from a local device.
569 bool OH_UdmfData_IsLocal(OH_UdmfData* data);
573  * from a {@link OH_UdmfData} data.
702  * @brief Get {@link OH_UdmfData} data from udmf database.
705  * @param intention Represents data type {@link Udmf_Intention}
710  *         {@link UDMF_ERR} Internal data error.
717  * @brief Set {@link OH_UdmfData} data to database.
719  * @param intention Represents data type {@link Udmf_Intention}.
721  * @param key Represents return value after set data to database successfully,
727  *         {@link UDMF_ERR} Internal data error.