import { MetadataBearer as __MetadataBearer } from "@smithy/types";
import { DescribeDBShardGroupsMessage, DescribeDBShardGroupsResponse } from "../models/models_0";
export { __MetadataBearer };
export interface DescribeDBShardGroupsCommandInput extends DescribeDBShardGroupsMessage {}
export interface DescribeDBShardGroupsCommandOutput
  extends DescribeDBShardGroupsResponse, __MetadataBearer {}
declare const DescribeDBShardGroupsCommand_base: {
  new (
    input: DescribeDBShardGroupsCommandInput,
  ): import("@smithy/core/client").CommandImpl<
    DescribeDBShardGroupsCommandInput,
    DescribeDBShardGroupsCommandOutput,
    import("..").RDSClientResolvedConfig,
    import("..").ServiceInputTypes,
    import("..").ServiceOutputTypes
  >;
  new (
    ...[input]: [] | [DescribeDBShardGroupsCommandInput]
  ): import("@smithy/core/client").CommandImpl<
    DescribeDBShardGroupsCommandInput,
    DescribeDBShardGroupsCommandOutput,
    import("..").RDSClientResolvedConfig,
    import("..").ServiceInputTypes,
    import("..").ServiceOutputTypes
  >;
  getEndpointParameterInstructions(): import("@smithy/types").EndpointParameterInstructions;
};
export declare class DescribeDBShardGroupsCommand extends DescribeDBShardGroupsCommand_base {
  protected static __types: {
    api: {
      input: DescribeDBShardGroupsMessage;
      output: DescribeDBShardGroupsResponse;
    };
    sdk: {
      input: DescribeDBShardGroupsCommandInput;
      output: DescribeDBShardGroupsCommandOutput;
    };
  };
}
