import { Command as $Command } from "@smithy/smithy-client";
import { MetadataBearer as __MetadataBearer } from "@smithy/types";
import {
  UpdateHostKeyRequest,
  UpdateHostKeyResponse,
} from "../models/models_0";
import {
  ServiceInputTypes,
  ServiceOutputTypes,
  TransferClientResolvedConfig,
} from "../TransferClient";
export { __MetadataBearer };
export { $Command };
export interface UpdateHostKeyCommandInput extends UpdateHostKeyRequest {}
export interface UpdateHostKeyCommandOutput
  extends UpdateHostKeyResponse,
    __MetadataBearer {}
declare const UpdateHostKeyCommand_base: {
  new (
    input: UpdateHostKeyCommandInput
  ): import("@smithy/smithy-client").CommandImpl<
    UpdateHostKeyCommandInput,
    UpdateHostKeyCommandOutput,
    TransferClientResolvedConfig,
    ServiceInputTypes,
    ServiceOutputTypes
  >;
  new (
    input: UpdateHostKeyCommandInput
  ): import("@smithy/smithy-client").CommandImpl<
    UpdateHostKeyCommandInput,
    UpdateHostKeyCommandOutput,
    TransferClientResolvedConfig,
    ServiceInputTypes,
    ServiceOutputTypes
  >;
  getEndpointParameterInstructions(): import("@smithy/middleware-endpoint").EndpointParameterInstructions;
};
export declare class UpdateHostKeyCommand extends UpdateHostKeyCommand_base {
  protected static __types: {
    api: {
      input: UpdateHostKeyRequest;
      output: UpdateHostKeyResponse;
    };
    sdk: {
      input: UpdateHostKeyCommandInput;
      output: UpdateHostKeyCommandOutput;
    };
  };
}