import type { MetadataBearer as __MetadataBearer } from "@smithy/types";
import type { UpdateTaskExecutionRequest, UpdateTaskExecutionResponse } from "../models/models_0";
/**
 * @public
 */
export type { __MetadataBearer };
/**
 * @public
 *
 * The input for {@link UpdateTaskExecutionCommand}.
 */
export interface UpdateTaskExecutionCommandInput extends UpdateTaskExecutionRequest {
}
/**
 * @public
 *
 * The output of {@link UpdateTaskExecutionCommand}.
 */
export interface UpdateTaskExecutionCommandOutput extends UpdateTaskExecutionResponse, __MetadataBearer {
}
declare const UpdateTaskExecutionCommand_base: {
    new (input: UpdateTaskExecutionCommandInput): import("@smithy/core/client").CommandImpl<UpdateTaskExecutionCommandInput, UpdateTaskExecutionCommandOutput, import("..").DataSyncClientResolvedConfig, import("..").ServiceInputTypes, import("..").ServiceOutputTypes>;
    new (input: UpdateTaskExecutionCommandInput): import("@smithy/core/client").CommandImpl<UpdateTaskExecutionCommandInput, UpdateTaskExecutionCommandOutput, import("..").DataSyncClientResolvedConfig, import("..").ServiceInputTypes, import("..").ServiceOutputTypes>;
    getEndpointParameterInstructions(): import("@smithy/types").EndpointParameterInstructions;
};
/**
 * <p>Updates the configuration of a running DataSync task execution.</p>
 *          <note>
 *             <p>Currently, the only <code>Option</code> that you can modify with
 *           <code>UpdateTaskExecution</code> is <code>
 *                   <a href="https://docs.aws.amazon.com/datasync/latest/userguide/API_Options.html#DataSync-Type-Options-BytesPerSecond">BytesPerSecond</a>
 *                </code>, which throttles bandwidth for a running or queued task
 *         execution.</p>
 *          </note>
 * @example
 * Use a bare-bones client and the command you need to make an API call.
 * ```javascript
 * import { DataSyncClient, UpdateTaskExecutionCommand } from "@aws-sdk/client-datasync"; // ES Modules import
 * // const { DataSyncClient, UpdateTaskExecutionCommand } = require("@aws-sdk/client-datasync"); // CommonJS import
 * // import type { DataSyncClientConfig } from "@aws-sdk/client-datasync";
 * const config = {}; // type is DataSyncClientConfig
 * const client = new DataSyncClient(config);
 * const input = { // UpdateTaskExecutionRequest
 *   TaskExecutionArn: "STRING_VALUE", // required
 *   Options: { // Options
 *     VerifyMode: "POINT_IN_TIME_CONSISTENT" || "ONLY_FILES_TRANSFERRED" || "NONE",
 *     OverwriteMode: "ALWAYS" || "NEVER",
 *     Atime: "NONE" || "BEST_EFFORT",
 *     Mtime: "NONE" || "PRESERVE",
 *     Uid: "NONE" || "INT_VALUE" || "NAME" || "BOTH",
 *     Gid: "NONE" || "INT_VALUE" || "NAME" || "BOTH",
 *     PreserveDeletedFiles: "PRESERVE" || "REMOVE",
 *     PreserveDevices: "NONE" || "PRESERVE",
 *     PosixPermissions: "NONE" || "PRESERVE",
 *     BytesPerSecond: Number("long"),
 *     TaskQueueing: "ENABLED" || "DISABLED",
 *     LogLevel: "OFF" || "BASIC" || "TRANSFER",
 *     TransferMode: "CHANGED" || "ALL",
 *     SecurityDescriptorCopyFlags: "NONE" || "OWNER_DACL" || "OWNER_DACL_SACL",
 *     ObjectTags: "PRESERVE" || "NONE",
 *   },
 * };
 * const command = new UpdateTaskExecutionCommand(input);
 * const response = await client.send(command);
 * // {};
 *
 * ```
 *
 * @param UpdateTaskExecutionCommandInput - {@link UpdateTaskExecutionCommandInput}
 * @returns {@link UpdateTaskExecutionCommandOutput}
 * @see {@link UpdateTaskExecutionCommandInput} for command's `input` shape.
 * @see {@link UpdateTaskExecutionCommandOutput} for command's `response` shape.
 * @see {@link DataSyncClientResolvedConfig | config} for DataSyncClient's `config` shape.
 *
 * @throws {@link InternalException} (server fault)
 *  <p>This exception is thrown when an error occurs in the DataSync
 *       service.</p>
 *
 * @throws {@link InvalidRequestException} (client fault)
 *  <p>This exception is thrown when the client submits a malformed request.</p>
 *
 * @throws {@link DataSyncServiceException}
 * <p>Base exception class for all service exceptions from DataSync service.</p>
 *
 *
 * @public
 */
export declare class UpdateTaskExecutionCommand extends UpdateTaskExecutionCommand_base {
    /** @internal type navigation helper, not in runtime. */
    protected static __types: {
        api: {
            input: UpdateTaskExecutionRequest;
            output: {};
        };
        sdk: {
            input: UpdateTaskExecutionCommandInput;
            output: UpdateTaskExecutionCommandOutput;
        };
    };
}