import type { MetadataBearer as __MetadataBearer } from "@smithy/types";
import type { SendBonusRequest, SendBonusResponse } from "../models/models_0";
/**
 * @public
 */
export type { __MetadataBearer };
/**
 * @public
 *
 * The input for {@link SendBonusCommand}.
 */
export interface SendBonusCommandInput extends SendBonusRequest {
}
/**
 * @public
 *
 * The output of {@link SendBonusCommand}.
 */
export interface SendBonusCommandOutput extends SendBonusResponse, __MetadataBearer {
}
declare const SendBonusCommand_base: {
    new (input: SendBonusCommandInput): import("@smithy/core/client").CommandImpl<SendBonusCommandInput, SendBonusCommandOutput, import("..").MTurkClientResolvedConfig, import("..").ServiceInputTypes, import("..").ServiceOutputTypes>;
    new (input: SendBonusCommandInput): import("@smithy/core/client").CommandImpl<SendBonusCommandInput, SendBonusCommandOutput, import("..").MTurkClientResolvedConfig, import("..").ServiceInputTypes, import("..").ServiceOutputTypes>;
    getEndpointParameterInstructions(): import("@smithy/types").EndpointParameterInstructions;
};
/**
 * <p>
 *             The
 *             <code>SendBonus</code>
 *             operation issues a payment of money from your account to a Worker.
 *             This payment happens separately from the reward you pay to the Worker
 *             when you approve the Worker's assignment. The SendBonus operation
 *             requires the Worker's ID and the assignment ID as parameters to
 *             initiate payment of the bonus. You must include a message that
 *             explains the reason for the bonus payment, as the Worker may not be
 *             expecting the payment. Amazon Mechanical Turk collects a fee for
 *             bonus payments, similar to the HIT listing fee. This operation fails
 *             if your account does not have enough funds to pay for both the bonus
 *             and the fees.
 *         </p>
 * @example
 * Use a bare-bones client and the command you need to make an API call.
 * ```javascript
 * import { MTurkClient, SendBonusCommand } from "@aws-sdk/client-mturk"; // ES Modules import
 * // const { MTurkClient, SendBonusCommand } = require("@aws-sdk/client-mturk"); // CommonJS import
 * // import type { MTurkClientConfig } from "@aws-sdk/client-mturk";
 * const config = {}; // type is MTurkClientConfig
 * const client = new MTurkClient(config);
 * const input = { // SendBonusRequest
 *   WorkerId: "STRING_VALUE", // required
 *   BonusAmount: "STRING_VALUE", // required
 *   AssignmentId: "STRING_VALUE", // required
 *   Reason: "STRING_VALUE", // required
 *   UniqueRequestToken: "STRING_VALUE",
 * };
 * const command = new SendBonusCommand(input);
 * const response = await client.send(command);
 * // {};
 *
 * ```
 *
 * @param SendBonusCommandInput - {@link SendBonusCommandInput}
 * @returns {@link SendBonusCommandOutput}
 * @see {@link SendBonusCommandInput} for command's `input` shape.
 * @see {@link SendBonusCommandOutput} for command's `response` shape.
 * @see {@link MTurkClientResolvedConfig | config} for MTurkClient's `config` shape.
 *
 * @throws {@link RequestError} (client fault)
 *  <p>Your request is invalid.</p>
 *
 * @throws {@link ServiceFault} (server fault)
 *  <p>Amazon Mechanical Turk is temporarily unable to process your request. Try your call again.</p>
 *
 * @throws {@link MTurkServiceException}
 * <p>Base exception class for all service exceptions from MTurk service.</p>
 *
 *
 * @public
 */
export declare class SendBonusCommand extends SendBonusCommand_base {
    /** @internal type navigation helper, not in runtime. */
    protected static __types: {
        api: {
            input: SendBonusRequest;
            output: {};
        };
        sdk: {
            input: SendBonusCommandInput;
            output: SendBonusCommandOutput;
        };
    };
}