import { Command as $Command } from "@smithy/smithy-client";
import { MetadataBearer as __MetadataBearer } from "@smithy/types";
import { CloudFrontClientResolvedConfig, ServiceInputTypes, ServiceOutputTypes } from "../CloudFrontClient";
import { GetPublicKeyConfigRequest, GetPublicKeyConfigResult } from "../models/models_1";
/**
 * @public
 */
export type { __MetadataBearer };
export { $Command };
/**
 * @public
 *
 * The input for {@link GetPublicKeyConfigCommand}.
 */
export interface GetPublicKeyConfigCommandInput extends GetPublicKeyConfigRequest {
}
/**
 * @public
 *
 * The output of {@link GetPublicKeyConfigCommand}.
 */
export interface GetPublicKeyConfigCommandOutput extends GetPublicKeyConfigResult, __MetadataBearer {
}
declare const GetPublicKeyConfigCommand_base: {
    new (input: GetPublicKeyConfigCommandInput): import("@smithy/smithy-client").CommandImpl<GetPublicKeyConfigCommandInput, GetPublicKeyConfigCommandOutput, CloudFrontClientResolvedConfig, ServiceInputTypes, ServiceOutputTypes>;
    new (__0_0: GetPublicKeyConfigCommandInput): import("@smithy/smithy-client").CommandImpl<GetPublicKeyConfigCommandInput, GetPublicKeyConfigCommandOutput, CloudFrontClientResolvedConfig, ServiceInputTypes, ServiceOutputTypes>;
    getEndpointParameterInstructions(): import("@smithy/middleware-endpoint").EndpointParameterInstructions;
};
/**
 * <p>Gets a public key configuration.</p>
 * @example
 * Use a bare-bones client and the command you need to make an API call.
 * ```javascript
 * import { CloudFrontClient, GetPublicKeyConfigCommand } from "@aws-sdk/client-cloudfront"; // ES Modules import
 * // const { CloudFrontClient, GetPublicKeyConfigCommand } = require("@aws-sdk/client-cloudfront"); // CommonJS import
 * const client = new CloudFrontClient(config);
 * const input = { // GetPublicKeyConfigRequest
 *   Id: "STRING_VALUE", // required
 * };
 * const command = new GetPublicKeyConfigCommand(input);
 * const response = await client.send(command);
 * // { // GetPublicKeyConfigResult
 * //   PublicKeyConfig: { // PublicKeyConfig
 * //     CallerReference: "STRING_VALUE", // required
 * //     Name: "STRING_VALUE", // required
 * //     EncodedKey: "STRING_VALUE", // required
 * //     Comment: "STRING_VALUE",
 * //   },
 * //   ETag: "STRING_VALUE",
 * // };
 *
 * ```
 *
 * @param GetPublicKeyConfigCommandInput - {@link GetPublicKeyConfigCommandInput}
 * @returns {@link GetPublicKeyConfigCommandOutput}
 * @see {@link GetPublicKeyConfigCommandInput} for command's `input` shape.
 * @see {@link GetPublicKeyConfigCommandOutput} for command's `response` shape.
 * @see {@link CloudFrontClientResolvedConfig | config} for CloudFrontClient's `config` shape.
 *
 * @throws {@link AccessDenied} (client fault)
 *  <p>Access denied.</p>
 *
 * @throws {@link NoSuchPublicKey} (client fault)
 *  <p>The specified public key doesn't exist.</p>
 *
 * @throws {@link CloudFrontServiceException}
 * <p>Base exception class for all service exceptions from CloudFront service.</p>
 *
 * @public
 */
export declare class GetPublicKeyConfigCommand extends GetPublicKeyConfigCommand_base {
    /** @internal type navigation helper, not in runtime. */
    protected static __types: {
        api: {
            input: GetPublicKeyConfigRequest;
            output: GetPublicKeyConfigResult;
        };
        sdk: {
            input: GetPublicKeyConfigCommandInput;
            output: GetPublicKeyConfigCommandOutput;
        };
    };
}
