import { WaiterConfiguration, WaiterResult } from "@smithy/util-waiter";
import {
  DescribeKeyPairsCommandInput,
  DescribeKeyPairsCommandOutput,
} from "../commands/DescribeKeyPairsCommand";
import { EC2Client } from "../EC2Client";
import { EC2ServiceException } from "../models/EC2ServiceException";
export declare const waitForKeyPairExists: (
  params: WaiterConfiguration<EC2Client>,
  input: DescribeKeyPairsCommandInput
) => Promise<WaiterResult<DescribeKeyPairsCommandOutput | EC2ServiceException>>;
export declare const waitUntilKeyPairExists: (
  params: WaiterConfiguration<EC2Client>,
  input: DescribeKeyPairsCommandInput
) => Promise<WaiterResult<DescribeKeyPairsCommandOutput>>;