import { Command as $Command } from "@smithy/smithy-client";
import { MetadataBearer as __MetadataBearer } from "@smithy/types";
import { OptInPhoneNumberInput, OptInPhoneNumberResponse } from "../models/models_0";
import { ServiceInputTypes, ServiceOutputTypes, SNSClientResolvedConfig } from "../SNSClient";
/**
 * @public
 */
export { __MetadataBearer, $Command };
/**
 * @public
 *
 * The input for {@link OptInPhoneNumberCommand}.
 */
export interface OptInPhoneNumberCommandInput extends OptInPhoneNumberInput {
}
/**
 * @public
 *
 * The output of {@link OptInPhoneNumberCommand}.
 */
export interface OptInPhoneNumberCommandOutput extends OptInPhoneNumberResponse, __MetadataBearer {
}
declare const OptInPhoneNumberCommand_base: {
    new (input: OptInPhoneNumberCommandInput): import("@smithy/smithy-client").CommandImpl<OptInPhoneNumberCommandInput, OptInPhoneNumberCommandOutput, SNSClientResolvedConfig, ServiceInputTypes, ServiceOutputTypes>;
    getEndpointParameterInstructions(): import("@smithy/middleware-endpoint").EndpointParameterInstructions;
};
/**
 * @public
 * <p>Use this request to opt in a phone number that is opted out, which enables you to
 *             resume sending SMS messages to the number.</p>
 *          <p>You can opt in a phone number only once every 30 days.</p>
 * @example
 * Use a bare-bones client and the command you need to make an API call.
 * ```javascript
 * import { SNSClient, OptInPhoneNumberCommand } from "@aws-sdk/client-sns"; // ES Modules import
 * // const { SNSClient, OptInPhoneNumberCommand } = require("@aws-sdk/client-sns"); // CommonJS import
 * const client = new SNSClient(config);
 * const input = { // OptInPhoneNumberInput
 *   phoneNumber: "STRING_VALUE", // required
 * };
 * const command = new OptInPhoneNumberCommand(input);
 * const response = await client.send(command);
 * // {};
 *
 * ```
 *
 * @param OptInPhoneNumberCommandInput - {@link OptInPhoneNumberCommandInput}
 * @returns {@link OptInPhoneNumberCommandOutput}
 * @see {@link OptInPhoneNumberCommandInput} for command's `input` shape.
 * @see {@link OptInPhoneNumberCommandOutput} for command's `response` shape.
 * @see {@link SNSClientResolvedConfig | config} for SNSClient's `config` shape.
 *
 * @throws {@link AuthorizationErrorException} (client fault)
 *  <p>Indicates that the user has been denied access to the requested resource.</p>
 *
 * @throws {@link InternalErrorException} (server fault)
 *  <p>Indicates an internal service error.</p>
 *
 * @throws {@link InvalidParameterException} (client fault)
 *  <p>Indicates that a request parameter does not comply with the associated
 *             constraints.</p>
 *
 * @throws {@link ThrottledException} (client fault)
 *  <p>Indicates that the rate at which requests have been submitted for this action exceeds the limit for your Amazon Web Services account.</p>
 *
 * @throws {@link SNSServiceException}
 * <p>Base exception class for all service exceptions from SNS service.</p>
 *
 */
export declare class OptInPhoneNumberCommand extends OptInPhoneNumberCommand_base {
}
