import { EndpointParameterInstructions } from "@aws-sdk/middleware-endpoint";
import { Command as $Command } from "@aws-sdk/smithy-client";
import { Handler, HttpHandlerOptions as __HttpHandlerOptions, MetadataBearer as __MetadataBearer, MiddlewareStack } from "@aws-sdk/types";
import { EC2ClientResolvedConfig, ServiceInputTypes, ServiceOutputTypes } from "../EC2Client";
import { DescribeVolumeAttributeRequest, DescribeVolumeAttributeResult } from "../models/models_5";
/**
 * @public
 */
export { __MetadataBearer, $Command };
/**
 * @public
 *
 * The input for {@link DescribeVolumeAttributeCommand}.
 */
export interface DescribeVolumeAttributeCommandInput extends DescribeVolumeAttributeRequest {
}
/**
 * @public
 *
 * The output of {@link DescribeVolumeAttributeCommand}.
 */
export interface DescribeVolumeAttributeCommandOutput extends DescribeVolumeAttributeResult, __MetadataBearer {
}
/**
 * @public
 * <p>Describes the specified attribute of the specified volume. You can specify only one
 *       attribute at a time.</p>
 *          <p>For more information about EBS volumes, see <a href="https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/EBSVolumes.html">Amazon EBS volumes</a> in the <i>Amazon Elastic Compute Cloud User Guide</i>.</p>
 * @example
 * Use a bare-bones client and the command you need to make an API call.
 * ```javascript
 * import { EC2Client, DescribeVolumeAttributeCommand } from "@aws-sdk/client-ec2"; // ES Modules import
 * // const { EC2Client, DescribeVolumeAttributeCommand } = require("@aws-sdk/client-ec2"); // CommonJS import
 * const client = new EC2Client(config);
 * const input = { // DescribeVolumeAttributeRequest
 *   Attribute: "autoEnableIO" || "productCodes", // required
 *   VolumeId: "STRING_VALUE", // required
 *   DryRun: true || false,
 * };
 * const command = new DescribeVolumeAttributeCommand(input);
 * const response = await client.send(command);
 * // { // DescribeVolumeAttributeResult
 * //   AutoEnableIO: { // AttributeBooleanValue
 * //     Value: true || false,
 * //   },
 * //   ProductCodes: [ // ProductCodeList
 * //     { // ProductCode
 * //       ProductCodeId: "STRING_VALUE",
 * //       ProductCodeType: "devpay" || "marketplace",
 * //     },
 * //   ],
 * //   VolumeId: "STRING_VALUE",
 * // };
 *
 * ```
 *
 * @param DescribeVolumeAttributeCommandInput - {@link DescribeVolumeAttributeCommandInput}
 * @returns {@link DescribeVolumeAttributeCommandOutput}
 * @see {@link DescribeVolumeAttributeCommandInput} for command's `input` shape.
 * @see {@link DescribeVolumeAttributeCommandOutput} 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 volume attribute
 * ```javascript
 * // This example describes the ``autoEnableIo`` attribute of the volume with the ID ``vol-049df61146c4d7901``.
 * const input = {
 *   "Attribute": "autoEnableIO",
 *   "VolumeId": "vol-049df61146c4d7901"
 * };
 * const command = new DescribeVolumeAttributeCommand(input);
 * const response = await client.send(command);
 * /* response ==
 * {
 *   "AutoEnableIO": {
 *     "Value": false
 *   },
 *   "VolumeId": "vol-049df61146c4d7901"
 * }
 * *\/
 * // example id: to-describe-a-volume-attribute-1472505773492
 * ```
 *
 */
export declare class DescribeVolumeAttributeCommand extends $Command<DescribeVolumeAttributeCommandInput, DescribeVolumeAttributeCommandOutput, EC2ClientResolvedConfig> {
    readonly input: DescribeVolumeAttributeCommandInput;
    static getEndpointParameterInstructions(): EndpointParameterInstructions;
    /**
     * @public
     */
    constructor(input: DescribeVolumeAttributeCommandInput);
    /**
     * @internal
     */
    resolveMiddleware(clientStack: MiddlewareStack<ServiceInputTypes, ServiceOutputTypes>, configuration: EC2ClientResolvedConfig, options?: __HttpHandlerOptions): Handler<DescribeVolumeAttributeCommandInput, DescribeVolumeAttributeCommandOutput>;
    /**
     * @internal
     */
    private serialize;
    /**
     * @internal
     */
    private deserialize;
}
