import { MetadataBearer as __MetadataBearer } from "@smithy/types";
import { GetChangeTokenRequest, GetChangeTokenResponse } from "../models/models_0";
export { __MetadataBearer };
export interface GetChangeTokenCommandInput extends GetChangeTokenRequest {}
export interface GetChangeTokenCommandOutput extends GetChangeTokenResponse, __MetadataBearer {}
declare const GetChangeTokenCommand_base: {
  new (
    input: GetChangeTokenCommandInput,
  ): import("@smithy/core/client").CommandImpl<
    GetChangeTokenCommandInput,
    GetChangeTokenCommandOutput,
    import("..").WAFRegionalClientResolvedConfig,
    import("..").ServiceInputTypes,
    import("..").ServiceOutputTypes
  >;
  new (
    ...[input]: [] | [GetChangeTokenCommandInput]
  ): import("@smithy/core/client").CommandImpl<
    GetChangeTokenCommandInput,
    GetChangeTokenCommandOutput,
    import("..").WAFRegionalClientResolvedConfig,
    import("..").ServiceInputTypes,
    import("..").ServiceOutputTypes
  >;
  getEndpointParameterInstructions(): import("@smithy/types").EndpointParameterInstructions;
};
export declare class GetChangeTokenCommand extends GetChangeTokenCommand_base {
  protected static __types: {
    api: {
      input: {};
      output: GetChangeTokenResponse;
    };
    sdk: {
      input: GetChangeTokenCommandInput;
      output: GetChangeTokenCommandOutput;
    };
  };
}