import { Command as $Command } from "@smithy/smithy-client";
import { MetadataBearer as __MetadataBearer } from "@smithy/types";
import {
  ClusterDbRevisionsMessage,
  DescribeClusterDbRevisionsMessage,
} from "../models/models_0";
import {
  RedshiftClientResolvedConfig,
  ServiceInputTypes,
  ServiceOutputTypes,
} from "../RedshiftClient";
export { __MetadataBearer };
export { $Command };
export interface DescribeClusterDbRevisionsCommandInput
  extends DescribeClusterDbRevisionsMessage {}
export interface DescribeClusterDbRevisionsCommandOutput
  extends ClusterDbRevisionsMessage,
    __MetadataBearer {}
declare const DescribeClusterDbRevisionsCommand_base: {
  new (
    input: DescribeClusterDbRevisionsCommandInput
  ): import("@smithy/smithy-client").CommandImpl<
    DescribeClusterDbRevisionsCommandInput,
    DescribeClusterDbRevisionsCommandOutput,
    RedshiftClientResolvedConfig,
    ServiceInputTypes,
    ServiceOutputTypes
  >;
  new (
    ...[input]: [] | [DescribeClusterDbRevisionsCommandInput]
  ): import("@smithy/smithy-client").CommandImpl<
    DescribeClusterDbRevisionsCommandInput,
    DescribeClusterDbRevisionsCommandOutput,
    RedshiftClientResolvedConfig,
    ServiceInputTypes,
    ServiceOutputTypes
  >;
  getEndpointParameterInstructions(): import("@smithy/middleware-endpoint").EndpointParameterInstructions;
};
export declare class DescribeClusterDbRevisionsCommand extends DescribeClusterDbRevisionsCommand_base {
  protected static __types: {
    api: {
      input: DescribeClusterDbRevisionsMessage;
      output: ClusterDbRevisionsMessage;
    };
    sdk: {
      input: DescribeClusterDbRevisionsCommandInput;
      output: DescribeClusterDbRevisionsCommandOutput;
    };
  };
}