import { Command as $Command } from "@smithy/core/client";
import type { MetadataBearer as __MetadataBearer } from "@smithy/types";
import type { GetServiceIndexOutput } from "../models/models_0";
import type { ResourceExplorer2ClientResolvedConfig, ServiceInputTypes, ServiceOutputTypes } from "../ResourceExplorer2Client";
/**
 * @public
 */
export type { __MetadataBearer };
export { $Command };
/**
 * @public
 *
 * The input for {@link GetServiceIndexCommand}.
 */
export interface GetServiceIndexCommandInput {
}
/**
 * @public
 *
 * The output of {@link GetServiceIndexCommand}.
 */
export interface GetServiceIndexCommandOutput extends GetServiceIndexOutput, __MetadataBearer {
}
declare const GetServiceIndexCommand_base: {
    new (input: GetServiceIndexCommandInput): import("@smithy/core/client").CommandImpl<GetServiceIndexCommandInput, GetServiceIndexCommandOutput, ResourceExplorer2ClientResolvedConfig, ServiceInputTypes, ServiceOutputTypes>;
    new (...[input]: [] | [GetServiceIndexCommandInput]): import("@smithy/core/client").CommandImpl<GetServiceIndexCommandInput, GetServiceIndexCommandOutput, ResourceExplorer2ClientResolvedConfig, ServiceInputTypes, ServiceOutputTypes>;
    getEndpointParameterInstructions(): {
        [x: string]: unknown;
    };
};
/**
 * <p>Retrieves information about the Resource Explorer index in the current Amazon Web Services Region. This operation returns the ARN and type of the index if one exists.</p>
 * @example
 * Use a bare-bones client and the command you need to make an API call.
 * ```javascript
 * import { ResourceExplorer2Client, GetServiceIndexCommand } from "@aws-sdk/client-resource-explorer-2"; // ES Modules import
 * // const { ResourceExplorer2Client, GetServiceIndexCommand } = require("@aws-sdk/client-resource-explorer-2"); // CommonJS import
 * // import type { ResourceExplorer2ClientConfig } from "@aws-sdk/client-resource-explorer-2";
 * const config = {}; // type is ResourceExplorer2ClientConfig
 * const client = new ResourceExplorer2Client(config);
 * const input = {};
 * const command = new GetServiceIndexCommand(input);
 * const response = await client.send(command);
 * // { // GetServiceIndexOutput
 * //   Arn: "STRING_VALUE",
 * //   Type: "STRING_VALUE",
 * // };
 *
 * ```
 *
 * @param GetServiceIndexCommandInput - {@link GetServiceIndexCommandInput}
 * @returns {@link GetServiceIndexCommandOutput}
 * @see {@link GetServiceIndexCommandInput} for command's `input` shape.
 * @see {@link GetServiceIndexCommandOutput} for command's `response` shape.
 * @see {@link ResourceExplorer2ClientResolvedConfig | config} for ResourceExplorer2Client's `config` shape.
 *
 * @throws {@link AccessDeniedException} (client fault)
 *  <p>The credentials that you used to call this operation don't have the minimum required permissions.</p>
 *
 * @throws {@link InternalServerException} (server fault)
 *  <p>The request failed because of internal service error. Try your request again later.</p>
 *
 * @throws {@link ResourceNotFoundException} (client fault)
 *  <p>You specified a resource that doesn't exist. Check the ID or ARN that you used to identity the resource, and try again.</p>
 *
 * @throws {@link ThrottlingException} (client fault)
 *  <p>The request failed because you exceeded a rate limit for this operation. For more information, see <a href="https://docs.aws.amazon.com/resource-explorer/latest/userguide/quotas.html">Quotas for Resource Explorer</a>.</p>
 *
 * @throws {@link ValidationException} (client fault)
 *  <p>You provided an invalid value for one of the operation's parameters. Check the syntax for the operation, and try again.</p>
 *
 * @throws {@link ResourceExplorer2ServiceException}
 * <p>Base exception class for all service exceptions from ResourceExplorer2 service.</p>
 *
 *
 * @public
 */
export declare class GetServiceIndexCommand extends GetServiceIndexCommand_base {
    /** @internal type navigation helper, not in runtime. */
    protected static __types: {
        api: {
            input: {};
            output: GetServiceIndexOutput;
        };
        sdk: {
            input: GetServiceIndexCommandInput;
            output: GetServiceIndexCommandOutput;
        };
    };
}