import type { MetadataBearer as __MetadataBearer } from "@smithy/types";
import type { ListTasksInput, ListTasksOutput } from "../models/models_0";
/**
 * @public
 */
export type { __MetadataBearer };
/**
 * @public
 *
 * The input for {@link ListTasksCommand}.
 */
export interface ListTasksCommandInput extends ListTasksInput {
}
/**
 * @public
 *
 * The output of {@link ListTasksCommand}.
 */
export interface ListTasksCommandOutput extends ListTasksOutput, __MetadataBearer {
}
declare const ListTasksCommand_base: {
    new (input: ListTasksCommandInput): import("@smithy/core/client").CommandImpl<ListTasksCommandInput, ListTasksCommandOutput, import("..").SnowDeviceManagementClientResolvedConfig, import("..").ServiceInputTypes, import("..").ServiceOutputTypes>;
    new (...[input]: [] | [ListTasksCommandInput]): import("@smithy/core/client").CommandImpl<ListTasksCommandInput, ListTasksCommandOutput, import("..").SnowDeviceManagementClientResolvedConfig, import("..").ServiceInputTypes, import("..").ServiceOutputTypes>;
    getEndpointParameterInstructions(): import("@smithy/types").EndpointParameterInstructions;
};
/**
 * <p>Returns a list of tasks that can be filtered by state.</p>
 * @example
 * Use a bare-bones client and the command you need to make an API call.
 * ```javascript
 * import { SnowDeviceManagementClient, ListTasksCommand } from "@aws-sdk/client-snow-device-management"; // ES Modules import
 * // const { SnowDeviceManagementClient, ListTasksCommand } = require("@aws-sdk/client-snow-device-management"); // CommonJS import
 * // import type { SnowDeviceManagementClientConfig } from "@aws-sdk/client-snow-device-management";
 * const config = {}; // type is SnowDeviceManagementClientConfig
 * const client = new SnowDeviceManagementClient(config);
 * const input = { // ListTasksInput
 *   state: "STRING_VALUE",
 *   maxResults: Number("int"),
 *   nextToken: "STRING_VALUE",
 * };
 * const command = new ListTasksCommand(input);
 * const response = await client.send(command);
 * // { // ListTasksOutput
 * //   tasks: [ // TaskSummaryList
 * //     { // TaskSummary
 * //       taskId: "STRING_VALUE", // required
 * //       taskArn: "STRING_VALUE",
 * //       state: "STRING_VALUE",
 * //       tags: { // TagMap
 * //         "<keys>": "STRING_VALUE",
 * //       },
 * //     },
 * //   ],
 * //   nextToken: "STRING_VALUE",
 * // };
 *
 * ```
 *
 * @param ListTasksCommandInput - {@link ListTasksCommandInput}
 * @returns {@link ListTasksCommandOutput}
 * @see {@link ListTasksCommandInput} for command's `input` shape.
 * @see {@link ListTasksCommandOutput} for command's `response` shape.
 * @see {@link SnowDeviceManagementClientResolvedConfig | config} for SnowDeviceManagementClient's `config` shape.
 *
 * @throws {@link AccessDeniedException} (client fault)
 *  <p>You don't have sufficient access to perform this action.</p>
 *
 * @throws {@link InternalServerException} (server fault)
 *  <p>An unexpected error occurred while processing the request.</p>
 *
 * @throws {@link ThrottlingException} (client fault)
 *  <p>The request was denied due to request throttling.</p>
 *
 * @throws {@link ValidationException} (client fault)
 *  <p>The input fails to satisfy the constraints specified by an Amazon Web Services service.</p>
 *
 * @throws {@link SnowDeviceManagementServiceException}
 * <p>Base exception class for all service exceptions from SnowDeviceManagement service.</p>
 *
 *
 * @public
 */
export declare class ListTasksCommand extends ListTasksCommand_base {
    /** @internal type navigation helper, not in runtime. */
    protected static __types: {
        api: {
            input: ListTasksInput;
            output: ListTasksOutput;
        };
        sdk: {
            input: ListTasksCommandInput;
            output: ListTasksCommandOutput;
        };
    };
}