import { Command as $Command } from "@smithy/smithy-client";
import type { MetadataBearer as __MetadataBearer } from "@smithy/types";
import type { ConnectClientResolvedConfig, ServiceInputTypes, ServiceOutputTypes } from "../ConnectClient";
import type { TransferContactRequest, TransferContactResponse } from "../models/models_3";
/**
 * @public
 */
export type { __MetadataBearer };
export { $Command };
/**
 * @public
 *
 * The input for {@link TransferContactCommand}.
 */
export interface TransferContactCommandInput extends TransferContactRequest {
}
/**
 * @public
 *
 * The output of {@link TransferContactCommand}.
 */
export interface TransferContactCommandOutput extends TransferContactResponse, __MetadataBearer {
}
declare const TransferContactCommand_base: {
    new (input: TransferContactCommandInput): import("@smithy/smithy-client").CommandImpl<TransferContactCommandInput, TransferContactCommandOutput, ConnectClientResolvedConfig, ServiceInputTypes, ServiceOutputTypes>;
    new (input: TransferContactCommandInput): import("@smithy/smithy-client").CommandImpl<TransferContactCommandInput, TransferContactCommandOutput, ConnectClientResolvedConfig, ServiceInputTypes, ServiceOutputTypes>;
    getEndpointParameterInstructions(): import("@smithy/middleware-endpoint").EndpointParameterInstructions;
};
/**
 * <p>Transfers <code>TASK</code> or <code>EMAIL</code>
 *     contacts from one agent or queue to another agent or queue at any point after a contact is
 *    created. You can transfer a contact to another queue by providing the flow which orchestrates the contact to the
 *    destination queue. This gives you more control over contact handling and helps you adhere to the service level
 *    agreement (SLA) guaranteed to your customers.</p>
 *          <p>Note the following requirements:</p>
 *          <ul>
 *             <li>
 *                <p>Transfer is only supported for <code>TASK</code> and <code>EMAIL</code> contacts.</p>
 *             </li>
 *             <li>
 *                <p>Do not use both <code>QueueId</code> and <code>UserId</code> in the same call.</p>
 *             </li>
 *             <li>
 *                <p>The following flow types are supported: Inbound flow, Transfer to agent flow, and Transfer to queue
 *      flow.</p>
 *             </li>
 *             <li>
 *                <p>The <code>TransferContact</code> API can be called only on active contacts.</p>
 *             </li>
 *             <li>
 *                <p>A contact cannot be transferred more than 11 times.</p>
 *             </li>
 *          </ul>
 * @example
 * Use a bare-bones client and the command you need to make an API call.
 * ```javascript
 * import { ConnectClient, TransferContactCommand } from "@aws-sdk/client-connect"; // ES Modules import
 * // const { ConnectClient, TransferContactCommand } = require("@aws-sdk/client-connect"); // CommonJS import
 * // import type { ConnectClientConfig } from "@aws-sdk/client-connect";
 * const config = {}; // type is ConnectClientConfig
 * const client = new ConnectClient(config);
 * const input = { // TransferContactRequest
 *   InstanceId: "STRING_VALUE", // required
 *   ContactId: "STRING_VALUE", // required
 *   QueueId: "STRING_VALUE",
 *   UserId: "STRING_VALUE",
 *   ContactFlowId: "STRING_VALUE", // required
 *   ClientToken: "STRING_VALUE",
 * };
 * const command = new TransferContactCommand(input);
 * const response = await client.send(command);
 * // { // TransferContactResponse
 * //   ContactId: "STRING_VALUE",
 * //   ContactArn: "STRING_VALUE",
 * // };
 *
 * ```
 *
 * @param TransferContactCommandInput - {@link TransferContactCommandInput}
 * @returns {@link TransferContactCommandOutput}
 * @see {@link TransferContactCommandInput} for command's `input` shape.
 * @see {@link TransferContactCommandOutput} for command's `response` shape.
 * @see {@link ConnectClientResolvedConfig | config} for ConnectClient's `config` shape.
 *
 * @throws {@link AccessDeniedException} (client fault)
 *  <p>You do not have sufficient permissions to perform this action.</p>
 *
 * @throws {@link IdempotencyException} (client fault)
 *  <p>An entity with the same name already exists.</p>
 *
 * @throws {@link InternalServiceException} (server fault)
 *  <p>Request processing failed because of an error or failure with the service.</p>
 *
 * @throws {@link InvalidRequestException} (client fault)
 *  <p>The request is not valid.</p>
 *
 * @throws {@link ResourceNotFoundException} (client fault)
 *  <p>The specified resource was not found.</p>
 *
 * @throws {@link ServiceQuotaExceededException} (client fault)
 *  <p>The service quota has been exceeded.</p>
 *
 * @throws {@link ThrottlingException} (client fault)
 *  <p>The throttling limit has been exceeded.</p>
 *
 * @throws {@link ConnectServiceException}
 * <p>Base exception class for all service exceptions from Connect service.</p>
 *
 *
 * @public
 */
export declare class TransferContactCommand extends TransferContactCommand_base {
    /** @internal type navigation helper, not in runtime. */
    protected static __types: {
        api: {
            input: TransferContactRequest;
            output: TransferContactResponse;
        };
        sdk: {
            input: TransferContactCommandInput;
            output: TransferContactCommandOutput;
        };
    };
}