import { Command as $Command } from "@smithy/smithy-client";
import { MetadataBearer as __MetadataBearer } from "@smithy/types";
import { EC2ClientResolvedConfig, ServiceInputTypes, ServiceOutputTypes } from "../EC2Client";
import { DescribeDhcpOptionsRequest, DescribeDhcpOptionsResult } from "../models/models_4";
/**
 * @public
 */
export type { __MetadataBearer };
export { $Command };
/**
 * @public
 *
 * The input for {@link DescribeDhcpOptionsCommand}.
 */
export interface DescribeDhcpOptionsCommandInput extends DescribeDhcpOptionsRequest {
}
/**
 * @public
 *
 * The output of {@link DescribeDhcpOptionsCommand}.
 */
export interface DescribeDhcpOptionsCommandOutput extends DescribeDhcpOptionsResult, __MetadataBearer {
}
declare const DescribeDhcpOptionsCommand_base: {
    new (input: DescribeDhcpOptionsCommandInput): import("@smithy/smithy-client").CommandImpl<DescribeDhcpOptionsCommandInput, DescribeDhcpOptionsCommandOutput, EC2ClientResolvedConfig, ServiceInputTypes, ServiceOutputTypes>;
    new (...[input]: [] | [DescribeDhcpOptionsCommandInput]): import("@smithy/smithy-client").CommandImpl<DescribeDhcpOptionsCommandInput, DescribeDhcpOptionsCommandOutput, EC2ClientResolvedConfig, ServiceInputTypes, ServiceOutputTypes>;
    getEndpointParameterInstructions(): import("@smithy/middleware-endpoint").EndpointParameterInstructions;
};
/**
 * <p>Describes your DHCP option sets. The default is to describe all your DHCP option sets.
 * 		        Alternatively, you can specify specific DHCP option set IDs or filter the results to
 * 		        include only the DHCP option sets that match specific criteria.</p>
 *          <p>For more information, see <a href="https://docs.aws.amazon.com/vpc/latest/userguide/VPC_DHCP_Options.html">DHCP option sets</a> in the
 * 				<i>Amazon VPC User Guide</i>.</p>
 * @example
 * Use a bare-bones client and the command you need to make an API call.
 * ```javascript
 * import { EC2Client, DescribeDhcpOptionsCommand } from "@aws-sdk/client-ec2"; // ES Modules import
 * // const { EC2Client, DescribeDhcpOptionsCommand } = require("@aws-sdk/client-ec2"); // CommonJS import
 * const client = new EC2Client(config);
 * const input = { // DescribeDhcpOptionsRequest
 *   DhcpOptionsIds: [ // DhcpOptionsIdStringList
 *     "STRING_VALUE",
 *   ],
 *   NextToken: "STRING_VALUE",
 *   MaxResults: Number("int"),
 *   DryRun: true || false,
 *   Filters: [ // FilterList
 *     { // Filter
 *       Name: "STRING_VALUE",
 *       Values: [ // ValueStringList
 *         "STRING_VALUE",
 *       ],
 *     },
 *   ],
 * };
 * const command = new DescribeDhcpOptionsCommand(input);
 * const response = await client.send(command);
 * // { // DescribeDhcpOptionsResult
 * //   NextToken: "STRING_VALUE",
 * //   DhcpOptions: [ // DhcpOptionsList
 * //     { // DhcpOptions
 * //       OwnerId: "STRING_VALUE",
 * //       Tags: [ // TagList
 * //         { // Tag
 * //           Key: "STRING_VALUE",
 * //           Value: "STRING_VALUE",
 * //         },
 * //       ],
 * //       DhcpOptionsId: "STRING_VALUE",
 * //       DhcpConfigurations: [ // DhcpConfigurationList
 * //         { // DhcpConfiguration
 * //           Key: "STRING_VALUE",
 * //           Values: [ // DhcpConfigurationValueList
 * //             { // AttributeValue
 * //               Value: "STRING_VALUE",
 * //             },
 * //           ],
 * //         },
 * //       ],
 * //     },
 * //   ],
 * // };
 *
 * ```
 *
 * @param DescribeDhcpOptionsCommandInput - {@link DescribeDhcpOptionsCommandInput}
 * @returns {@link DescribeDhcpOptionsCommandOutput}
 * @see {@link DescribeDhcpOptionsCommandInput} for command's `input` shape.
 * @see {@link DescribeDhcpOptionsCommandOutput} for command's `response` shape.
 * @see {@link EC2ClientResolvedConfig | config} for EC2Client's `config` shape.
 *
 * @throws {@link EC2ServiceException}
 * <p>Base exception class for all service exceptions from EC2 service.</p>
 *
 *
 * @example To describe a DHCP options set
 * ```javascript
 * // This example describes the specified DHCP options set.
 * const input = {
 *   DhcpOptionsIds: [
 *     "dopt-d9070ebb"
 *   ]
 * };
 * const command = new DescribeDhcpOptionsCommand(input);
 * const response = await client.send(command);
 * /* response is
 * {
 *   DhcpOptions: [
 *     {
 *       DhcpConfigurations: [
 *         {
 *           Key: "domain-name-servers",
 *           Values: [
 *             {
 *               Value: "10.2.5.2"
 *             },
 *             {
 *               Value: "10.2.5.1"
 *             }
 *           ]
 *         }
 *       ],
 *       DhcpOptionsId: "dopt-d9070ebb"
 *     }
 *   ]
 * }
 * *\/
 * ```
 *
 * @public
 */
export declare class DescribeDhcpOptionsCommand extends DescribeDhcpOptionsCommand_base {
    /** @internal type navigation helper, not in runtime. */
    protected static __types: {
        api: {
            input: DescribeDhcpOptionsRequest;
            output: DescribeDhcpOptionsResult;
        };
        sdk: {
            input: DescribeDhcpOptionsCommandInput;
            output: DescribeDhcpOptionsCommandOutput;
        };
    };
}
