import type { MetadataBearer as __MetadataBearer } from "@smithy/types";
import type { ListGatewaysInput, ListGatewaysOutput } from "../models/models_0";
/**
 * @public
 */
export type { __MetadataBearer };
/**
 * @public
 *
 * The input for {@link ListGatewaysCommand}.
 */
export interface ListGatewaysCommandInput extends ListGatewaysInput {
}
/**
 * @public
 *
 * The output of {@link ListGatewaysCommand}.
 */
export interface ListGatewaysCommandOutput extends ListGatewaysOutput, __MetadataBearer {
}
declare const ListGatewaysCommand_base: {
    new (input: ListGatewaysCommandInput): import("@smithy/core/client").CommandImpl<ListGatewaysCommandInput, ListGatewaysCommandOutput, import("..").BackupGatewayClientResolvedConfig, import("..").ServiceInputTypes, import("..").ServiceOutputTypes>;
    new (...[input]: [] | [ListGatewaysCommandInput]): import("@smithy/core/client").CommandImpl<ListGatewaysCommandInput, ListGatewaysCommandOutput, import("..").BackupGatewayClientResolvedConfig, import("..").ServiceInputTypes, import("..").ServiceOutputTypes>;
    getEndpointParameterInstructions(): import("@smithy/types").EndpointParameterInstructions;
};
/**
 * <p>Lists backup gateways owned by an Amazon Web Services account in an Amazon Web Services Region. The returned list is ordered by gateway Amazon Resource Name (ARN).</p>
 * @example
 * Use a bare-bones client and the command you need to make an API call.
 * ```javascript
 * import { BackupGatewayClient, ListGatewaysCommand } from "@aws-sdk/client-backup-gateway"; // ES Modules import
 * // const { BackupGatewayClient, ListGatewaysCommand } = require("@aws-sdk/client-backup-gateway"); // CommonJS import
 * // import type { BackupGatewayClientConfig } from "@aws-sdk/client-backup-gateway";
 * const config = {}; // type is BackupGatewayClientConfig
 * const client = new BackupGatewayClient(config);
 * const input = { // ListGatewaysInput
 *   MaxResults: Number("int"),
 *   NextToken: "STRING_VALUE",
 * };
 * const command = new ListGatewaysCommand(input);
 * const response = await client.send(command);
 * // { // ListGatewaysOutput
 * //   Gateways: [ // Gateways
 * //     { // Gateway
 * //       GatewayArn: "STRING_VALUE",
 * //       GatewayDisplayName: "STRING_VALUE",
 * //       GatewayType: "STRING_VALUE",
 * //       HypervisorId: "STRING_VALUE",
 * //       LastSeenTime: new Date("TIMESTAMP"),
 * //     },
 * //   ],
 * //   NextToken: "STRING_VALUE",
 * // };
 *
 * ```
 *
 * @param ListGatewaysCommandInput - {@link ListGatewaysCommandInput}
 * @returns {@link ListGatewaysCommandOutput}
 * @see {@link ListGatewaysCommandInput} for command's `input` shape.
 * @see {@link ListGatewaysCommandOutput} for command's `response` shape.
 * @see {@link BackupGatewayClientResolvedConfig | config} for BackupGatewayClient's `config` shape.
 *
 * @throws {@link InternalServerException} (server fault)
 *  <p>The operation did not succeed because an internal error occurred. Try again later.</p>
 *
 * @throws {@link ThrottlingException} (client fault)
 *  <p>TPS has been limited to protect against intentional or unintentional high request volumes.</p>
 *
 * @throws {@link ValidationException} (client fault)
 *  <p>The operation did not succeed because a validation error occurred.</p>
 *
 * @throws {@link BackupGatewayServiceException}
 * <p>Base exception class for all service exceptions from BackupGateway service.</p>
 *
 *
 * @public
 */
export declare class ListGatewaysCommand extends ListGatewaysCommand_base {
    /** @internal type navigation helper, not in runtime. */
    protected static __types: {
        api: {
            input: ListGatewaysInput;
            output: ListGatewaysOutput;
        };
        sdk: {
            input: ListGatewaysCommandInput;
            output: ListGatewaysCommandOutput;
        };
    };
}