interface_sdk-js/api/@ohos.data.sendableRelationalStore.d.ets

/*
 * Copyright (c) 2024 Huawei Device Co., Ltd.
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

/**
 * @file
 * @kit ArkData
 */

import collections from '../arkts/@arkts.collections';
import lang from '../arkts/@arkts.lang';
import relationalStore from './@ohos.data.relationalStore';

/**
 * Provides methods for creating and deleting an RDB store.
 *
 * @namespace sendableRelationalStore
 * @syscap SystemCapability.DistributedDataManager.RelationalStore.Core
 * @since 12
 */
declare namespace sendableRelationalStore {
  /**
   * Defines information of an asset.
   *
   * @interface Asset
   * @extends lang.ISendable
   * @syscap SystemCapability.DistributedDataManager.RelationalStore.Core
   * @since 12
   */
  interface Asset extends lang.ISendable {
    /**
     * Name of the asset.
     *
     * @syscap SystemCapability.DistributedDataManager.RelationalStore.Core
     * @since 12
     */
    name: string;

    /**
     * URI of the asset.
     *
     * @syscap SystemCapability.DistributedDataManager.RelationalStore.Core
     * @since 12
     */
    uri: string;

    /**
     * Path of the asset.
     *
     * @syscap SystemCapability.DistributedDataManager.RelationalStore.Core
     * @since 12
     */
    path: string;

    /**
     * Time when the asset was created.
     *
     * @syscap SystemCapability.DistributedDataManager.RelationalStore.Core
     * @since 12
     */
    createTime: string;

    /**
     * Time when the asset was last modified.
     *
     * @syscap SystemCapability.DistributedDataManager.RelationalStore.Core
     * @since 12
     */
    modifyTime: string;

    /**
     * Size of the asset.
     *
     * @syscap SystemCapability.DistributedDataManager.RelationalStore.Core
     * @since 12
     */
    size: string;

    /**
     * Status of the asset.
     *
     * @syscap SystemCapability.DistributedDataManager.RelationalStore.Core
     * @since 12
     */
    status?: number;
  }

  /**
   * Defines multiple assets in a column.
   *
   * @typedef { collections.Array<Asset> } Assets
   * @syscap SystemCapability.DistributedDataManager.RelationalStore.Core
   * @since 12
   */
  type Assets = collections.Array<Asset>;

  /**
   * Defines the types of the value in a KV pair.
   *
   * @typedef { null | number | string | boolean | collections.Uint8Array | Asset | Assets |
   * collections.Float32Array | bigint } ValueType
   * @syscap SystemCapability.DistributedDataManager.RelationalStore.Core
   * @since 12
   */
  type ValueType = null | number | string | boolean | collections.Uint8Array | Asset | Assets |
    collections.Float32Array | bigint;

  /**
   * Defines the data stored in KV pairs in a ValuesBucket object.
   *
   * @typedef { collections.Map<string, ValueType> } ValuesBucket
   * @syscap SystemCapability.DistributedDataManager.RelationalStore.Core
   * @since 12
   */
  type ValuesBucket = collections.Map<string, ValueType>;

  /**
   * Defines NonSendableBucket for convenience.
   *
   * @typedef { relationalStore.ValuesBucket } NonSendableBucket
   * @syscap SystemCapability.DistributedDataManager.RelationalStore.Core
   * @since 12
   */
  type NonSendableBucket = relationalStore.ValuesBucket;

  /**
   * Defines NonSendableAsset for convenience.
   *
   * @typedef { relationalStore.Asset } NonSendableAsset
   * @syscap SystemCapability.DistributedDataManager.RelationalStore.Core
   * @since 12
   */
  type NonSendableAsset = relationalStore.Asset;

  /**
   * Converts a sendable <b>valuesBucket</b> object to a non-sendable <b>valuesBucket</b> object.
   *
   * @param { ValuesBucket } valuesBucket - Indicates the sendable <b>valuesBucket</b> object to convert.
   * @returns { NonSendableBucket } a non-sendable <b>valuesBucket</b> object. For details,
   *   see {@link NonSendableBucket}.
   * @throws { BusinessError } 401 - Parameter error. Possible causes: 1. Mandatory parameters are left unspecified;
   * <br>2. Incorrect parameter types;3. Parameter verification failed.
   * @throws { BusinessError } 14800000 - Inner error.
   * @syscap SystemCapability.DistributedDataManager.RelationalStore.Core
   * @since 12
   */
  function fromSendableValuesBucket(valuesBucket: ValuesBucket): NonSendableBucket;

  /**
   * Converts a non-sendable <b>valuesBucket</b> object to a sendable <b>valuesBucket</b> object.
   *
   * @param { NonSendableBucket } valuesBucket - Indicates the non-sendable <b>valuesBucket</b> object to convert.
   * @returns { ValuesBucket } a sendable <b>valuesBucket</b> object. For details, see {@link ValuesBucket}.
   * @throws { BusinessError } 401 - Parameter error. Possible causes: 1. Mandatory parameters are left unspecified;
   * <br>2. Incorrect parameter types;3. Parameter verification failed.
   * @throws { BusinessError } 14800000 - Inner error.
   * @syscap SystemCapability.DistributedDataManager.RelationalStore.Core
   * @since 12
   */
  function toSendableValuesBucket(valuesBucket: NonSendableBucket): ValuesBucket;

    /**
   * Converts a sendable <b>asset</b> object to a non-sendable <b>asset</b> object.
   *
   * @param { Asset } asset - Indicates the sendable <b>asset</b> object to convert.
   * @returns { NonSendableAsset } a non-sendable <b>asset</b> object. For details, see {@link NonSendableAsset}.
   * @throws { BusinessError } 401 - Parameter error. Possible causes: 1. Mandatory parameters are left unspecified;
   * <br>2. Incorrect parameter types;3. Parameter verification failed.
   * @throws { BusinessError } 14800000 - Inner error.
   * @syscap SystemCapability.DistributedDataManager.RelationalStore.Core
   * @since 12
   */
  function fromSendableAsset(asset: Asset): NonSendableAsset;

  /**
   * Converts a non-sendable <b>asset</b> object to a sendable <b>asset</b> object.
   *
   * @param { NonSendableAsset } asset - Indicates the non-sendable <b>asset</b> object to convert.
   * @returns { Asset } a sendable <b>asset</b> object. For details, see {@link Asset}.
   * @throws { BusinessError } 401 - Parameter error. Possible causes: 1. Mandatory parameters are left unspecified;
   * <br>2. Incorrect parameter types;3. Parameter verification failed.
   * @throws { BusinessError } 14800000 - Inner error.
   * @syscap SystemCapability.DistributedDataManager.RelationalStore.Core
   * @since 12
   */
  function toSendableAsset(asset: NonSendableAsset): Asset;
}

export default sendableRelationalStore;