import { Command as $Command } from "@smithy/smithy-client";
import type { MetadataBearer as __MetadataBearer } from "@smithy/types";
import type { EC2ClientResolvedConfig, ServiceInputTypes, ServiceOutputTypes } from "../EC2Client";
import type { AssignPrivateNatGatewayAddressRequest, AssignPrivateNatGatewayAddressResult } from "../models/models_0";
/**
 * @public
 */
export type { __MetadataBearer };
export { $Command };
/**
 * @public
 *
 * The input for {@link AssignPrivateNatGatewayAddressCommand}.
 */
export interface AssignPrivateNatGatewayAddressCommandInput extends AssignPrivateNatGatewayAddressRequest {
}
/**
 * @public
 *
 * The output of {@link AssignPrivateNatGatewayAddressCommand}.
 */
export interface AssignPrivateNatGatewayAddressCommandOutput extends AssignPrivateNatGatewayAddressResult, __MetadataBearer {
}
declare const AssignPrivateNatGatewayAddressCommand_base: {
    new (input: AssignPrivateNatGatewayAddressCommandInput): import("@smithy/smithy-client").CommandImpl<AssignPrivateNatGatewayAddressCommandInput, AssignPrivateNatGatewayAddressCommandOutput, EC2ClientResolvedConfig, ServiceInputTypes, ServiceOutputTypes>;
    new (input: AssignPrivateNatGatewayAddressCommandInput): import("@smithy/smithy-client").CommandImpl<AssignPrivateNatGatewayAddressCommandInput, AssignPrivateNatGatewayAddressCommandOutput, EC2ClientResolvedConfig, ServiceInputTypes, ServiceOutputTypes>;
    getEndpointParameterInstructions(): import("@smithy/middleware-endpoint").EndpointParameterInstructions;
};
/**
 * <p>Assigns private IPv4 addresses to a private NAT gateway. For more information, see
 *             <a href="https://docs.aws.amazon.com/vpc/latest/userguide/nat-gateway-working-with.html">Work with NAT gateways</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, AssignPrivateNatGatewayAddressCommand } from "@aws-sdk/client-ec2"; // ES Modules import
 * // const { EC2Client, AssignPrivateNatGatewayAddressCommand } = require("@aws-sdk/client-ec2"); // CommonJS import
 * // import type { EC2ClientConfig } from "@aws-sdk/client-ec2";
 * const config = {}; // type is EC2ClientConfig
 * const client = new EC2Client(config);
 * const input = { // AssignPrivateNatGatewayAddressRequest
 *   NatGatewayId: "STRING_VALUE", // required
 *   PrivateIpAddresses: [ // IpList
 *     "STRING_VALUE",
 *   ],
 *   PrivateIpAddressCount: Number("int"),
 *   DryRun: true || false,
 * };
 * const command = new AssignPrivateNatGatewayAddressCommand(input);
 * const response = await client.send(command);
 * // { // AssignPrivateNatGatewayAddressResult
 * //   NatGatewayId: "STRING_VALUE",
 * //   NatGatewayAddresses: [ // NatGatewayAddressList
 * //     { // NatGatewayAddress
 * //       AllocationId: "STRING_VALUE",
 * //       NetworkInterfaceId: "STRING_VALUE",
 * //       PrivateIp: "STRING_VALUE",
 * //       PublicIp: "STRING_VALUE",
 * //       AssociationId: "STRING_VALUE",
 * //       IsPrimary: true || false,
 * //       FailureMessage: "STRING_VALUE",
 * //       Status: "assigning" || "unassigning" || "associating" || "disassociating" || "succeeded" || "failed",
 * //       AvailabilityZone: "STRING_VALUE",
 * //       AvailabilityZoneId: "STRING_VALUE",
 * //     },
 * //   ],
 * // };
 *
 * ```
 *
 * @param AssignPrivateNatGatewayAddressCommandInput - {@link AssignPrivateNatGatewayAddressCommandInput}
 * @returns {@link AssignPrivateNatGatewayAddressCommandOutput}
 * @see {@link AssignPrivateNatGatewayAddressCommandInput} for command's `input` shape.
 * @see {@link AssignPrivateNatGatewayAddressCommandOutput} 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>
 *
 *
 * @public
 */
export declare class AssignPrivateNatGatewayAddressCommand extends AssignPrivateNatGatewayAddressCommand_base {
    /** @internal type navigation helper, not in runtime. */
    protected static __types: {
        api: {
            input: AssignPrivateNatGatewayAddressRequest;
            output: AssignPrivateNatGatewayAddressResult;
        };
        sdk: {
            input: AssignPrivateNatGatewayAddressCommandInput;
            output: AssignPrivateNatGatewayAddressCommandOutput;
        };
    };
}