mirror of
https://gitee.com/openharmony/interface_sdk-js
synced 2024-11-23 07:10:52 +00:00
60b0524cb0
https://gitee.com/openharmony/interface_sdk-js/issues/IAHP0U Signed-off-by: Chongwei Su <suchongwei@huawei.com>
731 lines
27 KiB
TypeScript
731 lines
27 KiB
TypeScript
/*
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* Copyright (c) 2021-2022 Huawei Device Co., Ltd.
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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/**
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* @file
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* @kit ArkTS
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*/
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/**
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* PlainArray stores key-value (KV) pairs. Each key must be unique, be of the number type, and have only one value.
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* PlainArray is based on generics and uses a lightweight structure.
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*
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* @syscap SystemCapability.Utils.Lang
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* @since 8
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*/
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/**
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* PlainArray stores key-value (KV) pairs. Each key must be unique, be of the number type, and have only one value.
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* PlainArray is based on generics and uses a lightweight structure.
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*
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* @syscap SystemCapability.Utils.Lang
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* @crossplatform
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* @since 10
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*/
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/**
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* PlainArray stores key-value (KV) pairs. Each key must be unique, be of the number type, and have only one value.
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* PlainArray is based on generics and uses a lightweight structure.
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*
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* @syscap SystemCapability.Utils.Lang
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* @crossplatform
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* @atomicservice
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* @since 12
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*/
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declare class PlainArray<T> {
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/**
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* A constructor used to create a PlainArray object.
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*
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* @throws { BusinessError } 10200012 - The PlainArray's constructor cannot be directly invoked.
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* @syscap SystemCapability.Utils.Lang
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* @since 8
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*/
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/**
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* A constructor used to create a PlainArray object.
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*
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* @throws { BusinessError } 10200012 - The PlainArray's constructor cannot be directly invoked.
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* @syscap SystemCapability.Utils.Lang
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* @crossplatform
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* @since 10
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*/
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/**
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* A constructor used to create a PlainArray object.
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*
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* @throws { BusinessError } 10200012 - The PlainArray's constructor cannot be directly invoked.
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* @syscap SystemCapability.Utils.Lang
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* @crossplatform
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* @atomicservice
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* @since 12
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*/
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constructor();
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/**
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* Gets the element number of the PlainArray.
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*
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* @type { number }
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* @syscap SystemCapability.Utils.Lang
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* @since 8
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*/
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/**
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* Gets the element number of the PlainArray.
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*
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* @type { number }
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* @syscap SystemCapability.Utils.Lang
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* @crossplatform
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* @since 10
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*/
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/**
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* Gets the element number of the PlainArray.
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*
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* @type { number }
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* @syscap SystemCapability.Utils.Lang
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* @crossplatform
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* @atomicservice
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* @since 12
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*/
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length: number;
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/**
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* Appends a key-value pair to PlainArray
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*
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* @param { number } key - key key Added the key of key-value
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* @param { T } value - value value Added the value of key-value
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* @throws { BusinessError } 10200011 - The add method cannot be bound.
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* @throws { BusinessError } 401 - Parameter error. Possible causes:
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* 1.Mandatory parameters are left unspecified;
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* 2.Incorrect parameter types.
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* @syscap SystemCapability.Utils.Lang
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* @since 8
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*/
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/**
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* Appends a key-value pair to PlainArray
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*
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* @param { number } key - key key Added the key of key-value
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* @param { T } value - value value Added the value of key-value
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* @throws { BusinessError } 10200011 - The add method cannot be bound.
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* @throws { BusinessError } 401 - Parameter error. Possible causes:
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* 1.Mandatory parameters are left unspecified;
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* 2.Incorrect parameter types.
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* @syscap SystemCapability.Utils.Lang
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* @crossplatform
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* @since 10
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*/
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/**
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* Appends a key-value pair to PlainArray
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*
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* @param { number } key - key key Added the key of key-value
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* @param { T } value - value value Added the value of key-value
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* @throws { BusinessError } 10200011 - The add method cannot be bound.
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* @throws { BusinessError } 401 - Parameter error. Possible causes:
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* 1.Mandatory parameters are left unspecified;
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* 2.Incorrect parameter types.
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* @syscap SystemCapability.Utils.Lang
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* @crossplatform
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* @atomicservice
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* @since 12
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*/
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add(key: number, value: T): void;
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/**
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* Clears the current PlainArray object
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*
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* @throws { BusinessError } 10200011 - The clear method cannot be bound.
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* @syscap SystemCapability.Utils.Lang
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* @since 8
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*/
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/**
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* Clears the current PlainArray object
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*
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* @throws { BusinessError } 10200011 - The clear method cannot be bound.
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* @syscap SystemCapability.Utils.Lang
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* @crossplatform
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* @since 10
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*/
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/**
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* Clears the current PlainArray object
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*
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* @throws { BusinessError } 10200011 - The clear method cannot be bound.
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* @syscap SystemCapability.Utils.Lang
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* @crossplatform
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* @atomicservice
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* @since 12
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*/
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clear(): void;
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/**
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* Obtains a clone of the current PlainArray object
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*
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* @returns { PlainArray<T> }
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* @throws { BusinessError } 10200011 - The clone method cannot be bound.
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* @syscap SystemCapability.Utils.Lang
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* @since 8
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*/
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/**
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* Obtains a clone of the current PlainArray object
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*
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* @returns { PlainArray<T> }
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* @throws { BusinessError } 10200011 - The clone method cannot be bound.
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* @syscap SystemCapability.Utils.Lang
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* @crossplatform
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* @since 10
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*/
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/**
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* Obtains a clone of the current PlainArray object
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*
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* @returns { PlainArray<T> }
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* @throws { BusinessError } 10200011 - The clone method cannot be bound.
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* @syscap SystemCapability.Utils.Lang
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* @crossplatform
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* @atomicservice
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* @since 12
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*/
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clone(): PlainArray<T>;
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/**
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* Checks whether the current PlainArray object contains the specified key
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*
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* @param { number } key - key key need to determine whether to include the key
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* @returns { boolean } the boolean type
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* @throws { BusinessError } 10200011 - The has method cannot be bound.
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* @throws { BusinessError } 401 - Parameter error. Possible causes:
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* 1.Mandatory parameters are left unspecified;
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* 2.Incorrect parameter types.
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* @syscap SystemCapability.Utils.Lang
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* @since 8
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*/
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/**
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* Checks whether the current PlainArray object contains the specified key
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*
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* @param { number } key - key key need to determine whether to include the key
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* @returns { boolean } the boolean type
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* @throws { BusinessError } 10200011 - The has method cannot be bound.
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* @throws { BusinessError } 401 - Parameter error. Possible causes:
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* 1.Mandatory parameters are left unspecified;
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* 2.Incorrect parameter types.
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* @syscap SystemCapability.Utils.Lang
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* @crossplatform
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* @since 10
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*/
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/**
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* Checks whether the current PlainArray object contains the specified key
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*
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* @param { number } key - key key need to determine whether to include the key
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* @returns { boolean } the boolean type
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* @throws { BusinessError } 10200011 - The has method cannot be bound.
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* @throws { BusinessError } 401 - Parameter error. Possible causes:
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* 1.Mandatory parameters are left unspecified;
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* 2.Incorrect parameter types.
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* @syscap SystemCapability.Utils.Lang
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* @crossplatform
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* @atomicservice
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* @since 12
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*/
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has(key: number): boolean;
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/**
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* Queries the value associated with the specified key
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*
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* @param { number } key - key key Looking for goals
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* @returns { T } the value of key-value pairs
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* @throws { BusinessError } 10200011 - The get method cannot be bound.
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* @throws { BusinessError } 401 - Parameter error. Possible causes:
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* 1.Mandatory parameters are left unspecified;
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* 2.Incorrect parameter types.
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* @syscap SystemCapability.Utils.Lang
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* @since 8
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*/
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/**
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* Queries the value associated with the specified key
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*
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* @param { number } key - key key Looking for goals
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* @returns { T } the value of key-value pairs
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* @throws { BusinessError } 10200011 - The get method cannot be bound.
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* @throws { BusinessError } 401 - Parameter error. Possible causes:
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* 1.Mandatory parameters are left unspecified;
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* 2.Incorrect parameter types.
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* @syscap SystemCapability.Utils.Lang
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* @crossplatform
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* @since 10
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*/
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/**
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* Queries the value associated with the specified key
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*
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* @param { number } key - key key Looking for goals
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* @returns { T } the value of key-value pairs
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* @throws { BusinessError } 10200011 - The get method cannot be bound.
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* @throws { BusinessError } 401 - Parameter error. Possible causes:
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* 1.Mandatory parameters are left unspecified;
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* 2.Incorrect parameter types.
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* @syscap SystemCapability.Utils.Lang
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* @crossplatform
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* @atomicservice
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* @since 12
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*/
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get(key: number): T;
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/**
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* Queries the index for a specified key
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*
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* @param { number } key - key key Looking for goals
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* @returns { number } Subscript corresponding to target
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* @throws { BusinessError } 10200011 - The getIndexOfKey method cannot be bound.
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* @throws { BusinessError } 401 - Parameter error. Possible causes:
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* 1.Mandatory parameters are left unspecified;
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* 2.Incorrect parameter types.
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* @syscap SystemCapability.Utils.Lang
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* @since 8
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*/
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/**
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* Queries the index for a specified key
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*
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* @param { number } key - key key Looking for goals
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* @returns { number } Subscript corresponding to target
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* @throws { BusinessError } 10200011 - The getIndexOfKey method cannot be bound.
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* @throws { BusinessError } 401 - Parameter error. Possible causes:
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* 1.Mandatory parameters are left unspecified;
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* 2.Incorrect parameter types.
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* @syscap SystemCapability.Utils.Lang
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* @crossplatform
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* @since 10
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*/
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/**
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* Queries the index for a specified key
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*
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* @param { number } key - key key Looking for goals
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* @returns { number } Subscript corresponding to target
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* @throws { BusinessError } 10200011 - The getIndexOfKey method cannot be bound.
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* @throws { BusinessError } 401 - Parameter error. Possible causes:
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* 1.Mandatory parameters are left unspecified;
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* 2.Incorrect parameter types.
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* @syscap SystemCapability.Utils.Lang
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* @crossplatform
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* @atomicservice
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* @since 12
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*/
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getIndexOfKey(key: number): number;
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/**
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* Queries the index for a specified value
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*
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* @param { T } value - value value Looking for goals
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* @returns { number } Subscript corresponding to target
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* @throws { BusinessError } 10200011 - The getIndexOfValue method cannot be bound.
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* @syscap SystemCapability.Utils.Lang
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* @since 8
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*/
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/**
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* Queries the index for a specified value
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*
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* @param { T } value - value value Looking for goals
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* @returns { number } Subscript corresponding to target
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* @throws { BusinessError } 10200011 - The getIndexOfValue method cannot be bound.
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* @syscap SystemCapability.Utils.Lang
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* @crossplatform
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* @since 10
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*/
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/**
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* Queries the index for a specified value
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*
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* @param { T } value - value value Looking for goals
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* @returns { number } Subscript corresponding to target
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* @throws { BusinessError } 10200011 - The getIndexOfValue method cannot be bound.
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* @syscap SystemCapability.Utils.Lang
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* @crossplatform
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* @atomicservice
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* @since 12
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*/
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getIndexOfValue(value: T): number;
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/**
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* Checks whether the current PlainArray object is empty
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*
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* @returns { boolean } the boolean type
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* @throws { BusinessError } 10200011 - The isEmpty method cannot be bound.
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* @syscap SystemCapability.Utils.Lang
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* @since 8
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*/
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/**
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* Checks whether the current PlainArray object is empty
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*
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* @returns { boolean } the boolean type
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* @throws { BusinessError } 10200011 - The isEmpty method cannot be bound.
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* @syscap SystemCapability.Utils.Lang
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* @crossplatform
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* @since 10
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*/
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/**
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* Checks whether the current PlainArray object is empty
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*
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* @returns { boolean } the boolean type
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* @throws { BusinessError } 10200011 - The isEmpty method cannot be bound.
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* @syscap SystemCapability.Utils.Lang
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* @crossplatform
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* @atomicservice
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* @since 12
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*/
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isEmpty(): boolean;
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/**
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* Queries the key at a specified index
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*
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* @param { number } index - index index Target subscript for search
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* @returns { number } the key of key-value pairs
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* @throws { BusinessError } 10200011 - The getKeyAt method cannot be bound.
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* @throws { BusinessError } 401 - Parameter error. Possible causes:
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* 1.Mandatory parameters are left unspecified;
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* 2.Incorrect parameter types.
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* @syscap SystemCapability.Utils.Lang
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* @since 8
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*/
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/**
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* Queries the key at a specified index
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*
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* @param { number } index - index index Target subscript for search
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* @returns { number } the key of key-value pairs
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* @throws { BusinessError } 10200011 - The getKeyAt method cannot be bound.
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* @throws { BusinessError } 401 - Parameter error. Possible causes:
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* 1.Mandatory parameters are left unspecified;
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* 2.Incorrect parameter types.
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* @syscap SystemCapability.Utils.Lang
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* @crossplatform
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* @since 10
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*/
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/**
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* Queries the key at a specified index
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*
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* @param { number } index - index index Target subscript for search
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* @returns { number } the key of key-value pairs
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* @throws { BusinessError } 10200011 - The getKeyAt method cannot be bound.
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* @throws { BusinessError } 401 - Parameter error. Possible causes:
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* 1.Mandatory parameters are left unspecified;
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* 2.Incorrect parameter types.
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* @syscap SystemCapability.Utils.Lang
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* @crossplatform
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* @atomicservice
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* @since 12
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*/
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getKeyAt(index: number): number;
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/**
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* Remove the key-value pair based on a specified key if it exists and return the value
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*
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* @param { number } key - key key Target to be deleted
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* @returns { T } Target mapped value
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* @throws { BusinessError } 10200011 - The remove method cannot be bound.
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* @throws { BusinessError } 401 - Parameter error. Possible causes:
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* 1.Mandatory parameters are left unspecified;
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* 2.Incorrect parameter types.
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* @syscap SystemCapability.Utils.Lang
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* @since 8
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*/
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/**
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* Remove the key-value pair based on a specified key if it exists and return the value
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*
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* @param { number } key - key key Target to be deleted
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* @returns { T } Target mapped value
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* @throws { BusinessError } 10200011 - The remove method cannot be bound.
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* @throws { BusinessError } 401 - Parameter error. Possible causes:
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* 1.Mandatory parameters are left unspecified;
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* 2.Incorrect parameter types.
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* @syscap SystemCapability.Utils.Lang
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* @crossplatform
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* @since 10
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*/
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/**
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* Remove the key-value pair based on a specified key if it exists and return the value
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*
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* @param { number } key - key key Target to be deleted
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* @returns { T } Target mapped value
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* @throws { BusinessError } 10200011 - The remove method cannot be bound.
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* @throws { BusinessError } 401 - Parameter error. Possible causes:
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|
* 1.Mandatory parameters are left unspecified;
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|
* 2.Incorrect parameter types.
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* @syscap SystemCapability.Utils.Lang
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* @crossplatform
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* @atomicservice
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* @since 12
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*/
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remove(key: number): T;
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/**
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* Remove the key-value pair at a specified index if it exists and return the value
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*
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* @param { number } index - index index Target subscript for search
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* @returns { T } the T type
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* @throws { BusinessError } 10200011 - The removeAt method cannot be bound.
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* @throws { BusinessError } 401 - Parameter error. Possible causes:
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|
* 1.Mandatory parameters are left unspecified;
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|
* 2.Incorrect parameter types.
|
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* @syscap SystemCapability.Utils.Lang
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|
* @since 8
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*/
|
|
/**
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* Remove the key-value pair at a specified index if it exists and return the value
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*
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* @param { number } index - index index Target subscript for search
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* @returns { T } the T type
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* @throws { BusinessError } 10200011 - The removeAt method cannot be bound.
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* @throws { BusinessError } 401 - Parameter error. Possible causes:
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|
* 1.Mandatory parameters are left unspecified;
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|
* 2.Incorrect parameter types.
|
|
* @syscap SystemCapability.Utils.Lang
|
|
* @crossplatform
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|
* @since 10
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*/
|
|
/**
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* Remove the key-value pair at a specified index if it exists and return the value
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*
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* @param { number } index - index index Target subscript for search
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* @returns { T } the T type
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* @throws { BusinessError } 10200011 - The removeAt method cannot be bound.
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* @throws { BusinessError } 401 - Parameter error. Possible causes:
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* 1.Mandatory parameters are left unspecified;
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* 2.Incorrect parameter types.
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* @syscap SystemCapability.Utils.Lang
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* @crossplatform
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* @atomicservice
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* @since 12
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*/
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removeAt(index: number): T;
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/**
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* Remove a group of key-value pairs from a specified index
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*
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* @param { number } index - index index remove start index
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* @param { number } size - size size Expected deletion quantity
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* @returns { number } Actual deleted quantity
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* @throws { BusinessError } 10200011 - The removeRangeFrom method cannot be bound.
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* @throws { BusinessError } 10200001 - The value of index is out of range.
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* @throws { BusinessError } 401 - Parameter error. Possible causes:
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* 1.Mandatory parameters are left unspecified;
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* 2.Incorrect parameter types.
|
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* @syscap SystemCapability.Utils.Lang
|
|
* @since 8
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*/
|
|
/**
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* Remove a group of key-value pairs from a specified index
|
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*
|
|
* @param { number } index - index index remove start index
|
|
* @param { number } size - size size Expected deletion quantity
|
|
* @returns { number } Actual deleted quantity
|
|
* @throws { BusinessError } 10200011 - The removeRangeFrom method cannot be bound.
|
|
* @throws { BusinessError } 10200001 - The value of index is out of range.
|
|
* @throws { BusinessError } 401 - Parameter error. Possible causes:
|
|
* 1.Mandatory parameters are left unspecified;
|
|
* 2.Incorrect parameter types.
|
|
* @syscap SystemCapability.Utils.Lang
|
|
* @crossplatform
|
|
* @since 10
|
|
*/
|
|
/**
|
|
* Remove a group of key-value pairs from a specified index
|
|
*
|
|
* @param { number } index - index index remove start index
|
|
* @param { number } size - size size Expected deletion quantity
|
|
* @returns { number } Actual deleted quantity
|
|
* @throws { BusinessError } 10200011 - The removeRangeFrom method cannot be bound.
|
|
* @throws { BusinessError } 10200001 - The value of index is out of range.
|
|
* @throws { BusinessError } 401 - Parameter error. Possible causes:
|
|
* 1.Mandatory parameters are left unspecified;
|
|
* 2.Incorrect parameter types.
|
|
* @syscap SystemCapability.Utils.Lang
|
|
* @crossplatform
|
|
* @atomicservice
|
|
* @since 12
|
|
*/
|
|
removeRangeFrom(index: number, size: number): number;
|
|
/**
|
|
* Update value on specified index
|
|
*
|
|
* @param { number } index - index index Target subscript for search
|
|
* @param { T } value - value value Updated the target mapped value
|
|
* @throws { BusinessError } 10200011 - The setValueAt method cannot be bound.
|
|
* @throws { BusinessError } 10200001 - The value of index is out of range.
|
|
* @throws { BusinessError } 401 - Parameter error. Possible causes:
|
|
* 1.Mandatory parameters are left unspecified;
|
|
* 2.Incorrect parameter types.
|
|
* @syscap SystemCapability.Utils.Lang
|
|
* @since 8
|
|
*/
|
|
/**
|
|
* Update value on specified index
|
|
*
|
|
* @param { number } index - index index Target subscript for search
|
|
* @param { T } value - value value Updated the target mapped value
|
|
* @throws { BusinessError } 10200011 - The setValueAt method cannot be bound.
|
|
* @throws { BusinessError } 10200001 - The value of index is out of range.
|
|
* @throws { BusinessError } 401 - Parameter error. Possible causes:
|
|
* 1.Mandatory parameters are left unspecified;
|
|
* 2.Incorrect parameter types.
|
|
* @syscap SystemCapability.Utils.Lang
|
|
* @crossplatform
|
|
* @since 10
|
|
*/
|
|
/**
|
|
* Update value on specified index
|
|
*
|
|
* @param { number } index - index index Target subscript for search
|
|
* @param { T } value - value value Updated the target mapped value
|
|
* @throws { BusinessError } 10200011 - The setValueAt method cannot be bound.
|
|
* @throws { BusinessError } 10200001 - The value of index is out of range.
|
|
* @throws { BusinessError } 401 - Parameter error. Possible causes:
|
|
* 1.Mandatory parameters are left unspecified;
|
|
* 2.Incorrect parameter types.
|
|
* @syscap SystemCapability.Utils.Lang
|
|
* @crossplatform
|
|
* @atomicservice
|
|
* @since 12
|
|
*/
|
|
setValueAt(index: number, value: T): void;
|
|
/**
|
|
* Obtains the string representation of the PlainArray object
|
|
*
|
|
* @returns { String }
|
|
* @throws { BusinessError } 10200011 - The toString method cannot be bound.
|
|
* @syscap SystemCapability.Utils.Lang
|
|
* @since 8
|
|
*/
|
|
/**
|
|
* Obtains the string representation of the PlainArray object
|
|
*
|
|
* @returns { String }
|
|
* @throws { BusinessError } 10200011 - The toString method cannot be bound.
|
|
* @syscap SystemCapability.Utils.Lang
|
|
* @crossplatform
|
|
* @since 10
|
|
*/
|
|
/**
|
|
* Obtains the string representation of the PlainArray object
|
|
*
|
|
* @returns { String }
|
|
* @throws { BusinessError } 10200011 - The toString method cannot be bound.
|
|
* @syscap SystemCapability.Utils.Lang
|
|
* @crossplatform
|
|
* @atomicservice
|
|
* @since 12
|
|
*/
|
|
toString(): String;
|
|
/**
|
|
* Queries the value at a specified index
|
|
*
|
|
* @param { number } index - index index Target subscript for search
|
|
* @returns { T } the value of key-value pairs
|
|
* @throws { BusinessError } 10200011 - The getValueAt method cannot be bound.
|
|
* @throws { BusinessError } 10200001 - The value of index is out of range.
|
|
* @throws { BusinessError } 401 - Parameter error. Possible causes:
|
|
* 1.Mandatory parameters are left unspecified;
|
|
* 2.Incorrect parameter types.
|
|
* @syscap SystemCapability.Utils.Lang
|
|
* @since 8
|
|
*/
|
|
/**
|
|
* Queries the value at a specified index
|
|
*
|
|
* @param { number } index - index index Target subscript for search
|
|
* @returns { T } the value of key-value pairs
|
|
* @throws { BusinessError } 10200011 - The getValueAt method cannot be bound.
|
|
* @throws { BusinessError } 10200001 - The value of index is out of range.
|
|
* @throws { BusinessError } 401 - Parameter error. Possible causes:
|
|
* 1.Mandatory parameters are left unspecified;
|
|
* 2.Incorrect parameter types.
|
|
* @syscap SystemCapability.Utils.Lang
|
|
* @crossplatform
|
|
* @since 10
|
|
*/
|
|
/**
|
|
* Queries the value at a specified index
|
|
*
|
|
* @param { number } index - index index Target subscript for search
|
|
* @returns { T } the value of key-value pairs
|
|
* @throws { BusinessError } 10200011 - The getValueAt method cannot be bound.
|
|
* @throws { BusinessError } 10200001 - The value of index is out of range.
|
|
* @throws { BusinessError } 401 - Parameter error. Possible causes:
|
|
* 1.Mandatory parameters are left unspecified;
|
|
* 2.Incorrect parameter types.
|
|
* @syscap SystemCapability.Utils.Lang
|
|
* @crossplatform
|
|
* @atomicservice
|
|
* @since 12
|
|
*/
|
|
getValueAt(index: number): T;
|
|
/**
|
|
* Executes a provided function once for each value in the PlainArray object.
|
|
*
|
|
* @param { function } callbackFn - callbackFn
|
|
* callbackFn (required) A function that accepts up to three arguments.
|
|
* The function to be called for each element.
|
|
* @param { Object } [thisArg] - thisArg
|
|
* thisArg (Optional) The value to be used as this value for when callbackFn is called.
|
|
* If thisArg is omitted, undefined is used as the this value.
|
|
* @throws { BusinessError } 10200011 - The forEach method cannot be bound.
|
|
* @throws { BusinessError } 401 - Parameter error. Possible causes:
|
|
* 1.Mandatory parameters are left unspecified;
|
|
* 2.Incorrect parameter types.
|
|
* @syscap SystemCapability.Utils.Lang
|
|
* @since 8
|
|
*/
|
|
/**
|
|
* Executes a provided function once for each value in the PlainArray object.
|
|
*
|
|
* @param { function } callbackFn - callbackFn
|
|
* callbackFn (required) A function that accepts up to three arguments.
|
|
* The function to be called for each element.
|
|
* @param { Object } [thisArg] - thisArg
|
|
* thisArg (Optional) The value to be used as this value for when callbackFn is called.
|
|
* If thisArg is omitted, undefined is used as the this value.
|
|
* @throws { BusinessError } 10200011 - The forEach method cannot be bound.
|
|
* @throws { BusinessError } 401 - Parameter error. Possible causes:
|
|
* 1.Mandatory parameters are left unspecified;
|
|
* 2.Incorrect parameter types.
|
|
* @syscap SystemCapability.Utils.Lang
|
|
* @crossplatform
|
|
* @since 10
|
|
*/
|
|
/**
|
|
* Executes a provided function once for each value in the PlainArray object.
|
|
*
|
|
* @param { function } callbackFn - callbackFn
|
|
* callbackFn (required) A function that accepts up to three arguments.
|
|
* The function to be called for each element.
|
|
* @param { Object } [thisArg] - thisArg
|
|
* thisArg (Optional) The value to be used as this value for when callbackFn is called.
|
|
* If thisArg is omitted, undefined is used as the this value.
|
|
* @throws { BusinessError } 10200011 - The forEach method cannot be bound.
|
|
* @throws { BusinessError } 401 - Parameter error. Possible causes:
|
|
* 1.Mandatory parameters are left unspecified;
|
|
* 2.Incorrect parameter types.
|
|
* @syscap SystemCapability.Utils.Lang
|
|
* @crossplatform
|
|
* @atomicservice
|
|
* @since 12
|
|
*/
|
|
forEach(callbackFn: (value: T, index?: number, PlainArray?: PlainArray<T>) => void, thisArg?: Object): void;
|
|
/**
|
|
* returns an iterator.Each item of the iterator is a Javascript Object
|
|
*
|
|
* @returns { IterableIterator<[number, T]> }
|
|
* @throws { BusinessError } 10200011 - The Symbol.iterator method cannot be bound.
|
|
* @syscap SystemCapability.Utils.Lang
|
|
* @since 8
|
|
*/
|
|
/**
|
|
* returns an iterator.Each item of the iterator is a Javascript Object
|
|
*
|
|
* @returns { IterableIterator<[number, T]> }
|
|
* @throws { BusinessError } 10200011 - The Symbol.iterator method cannot be bound.
|
|
* @syscap SystemCapability.Utils.Lang
|
|
* @crossplatform
|
|
* @since 10
|
|
*/
|
|
/**
|
|
* returns an iterator.Each item of the iterator is a Javascript Object
|
|
*
|
|
* @returns { IterableIterator<[number, T]> }
|
|
* @throws { BusinessError } 10200011 - The Symbol.iterator method cannot be bound.
|
|
* @syscap SystemCapability.Utils.Lang
|
|
* @crossplatform
|
|
* @atomicservice
|
|
* @since 12
|
|
*/
|
|
[Symbol.iterator](): IterableIterator<[number, T]>;
|
|
}
|
|
|
|
export default PlainArray;
|