import { MetadataBearer as __MetadataBearer } from "@smithy/types";
import { RespondToAuthChallengeRequest, RespondToAuthChallengeResponse } from "../models/models_0";
export { __MetadataBearer };
export interface RespondToAuthChallengeCommandInput extends RespondToAuthChallengeRequest {}
export interface RespondToAuthChallengeCommandOutput
  extends RespondToAuthChallengeResponse, __MetadataBearer {}
declare const RespondToAuthChallengeCommand_base: {
  new (
    input: RespondToAuthChallengeCommandInput,
  ): import("@smithy/core/client").CommandImpl<
    RespondToAuthChallengeCommandInput,
    RespondToAuthChallengeCommandOutput,
    import("..").CognitoIdentityProviderClientResolvedConfig,
    import("..").ServiceInputTypes,
    import("..").ServiceOutputTypes
  >;
  new (
    input: RespondToAuthChallengeCommandInput,
  ): import("@smithy/core/client").CommandImpl<
    RespondToAuthChallengeCommandInput,
    RespondToAuthChallengeCommandOutput,
    import("..").CognitoIdentityProviderClientResolvedConfig,
    import("..").ServiceInputTypes,
    import("..").ServiceOutputTypes
  >;
  getEndpointParameterInstructions(): import("@smithy/types").EndpointParameterInstructions;
};
export declare class RespondToAuthChallengeCommand extends RespondToAuthChallengeCommand_base {
  protected static __types: {
    api: {
      input: RespondToAuthChallengeRequest;
      output: RespondToAuthChallengeResponse;
    };
    sdk: {
      input: RespondToAuthChallengeCommandInput;
      output: RespondToAuthChallengeCommandOutput;
    };
  };
}