import type { MetadataBearer as __MetadataBearer } from "@smithy/types";
import type { CopyDBClusterParameterGroupMessage, CopyDBClusterParameterGroupResult } from "../models/models_0";
/**
 * @public
 */
export type { __MetadataBearer };
/**
 * @public
 *
 * The input for {@link CopyDBClusterParameterGroupCommand}.
 */
export interface CopyDBClusterParameterGroupCommandInput extends CopyDBClusterParameterGroupMessage {
}
/**
 * @public
 *
 * The output of {@link CopyDBClusterParameterGroupCommand}.
 */
export interface CopyDBClusterParameterGroupCommandOutput extends CopyDBClusterParameterGroupResult, __MetadataBearer {
}
declare const CopyDBClusterParameterGroupCommand_base: {
    new (input: CopyDBClusterParameterGroupCommandInput): import("@smithy/core/client").CommandImpl<CopyDBClusterParameterGroupCommandInput, CopyDBClusterParameterGroupCommandOutput, import("..").DocDBClientResolvedConfig, import("..").ServiceInputTypes, import("..").ServiceOutputTypes>;
    new (input: CopyDBClusterParameterGroupCommandInput): import("@smithy/core/client").CommandImpl<CopyDBClusterParameterGroupCommandInput, CopyDBClusterParameterGroupCommandOutput, import("..").DocDBClientResolvedConfig, import("..").ServiceInputTypes, import("..").ServiceOutputTypes>;
    getEndpointParameterInstructions(): import("@smithy/types").EndpointParameterInstructions;
};
/**
 * <p>Copies the specified cluster parameter group.</p>
 * @example
 * Use a bare-bones client and the command you need to make an API call.
 * ```javascript
 * import { DocDBClient, CopyDBClusterParameterGroupCommand } from "@aws-sdk/client-docdb"; // ES Modules import
 * // const { DocDBClient, CopyDBClusterParameterGroupCommand } = require("@aws-sdk/client-docdb"); // CommonJS import
 * // import type { DocDBClientConfig } from "@aws-sdk/client-docdb";
 * const config = {}; // type is DocDBClientConfig
 * const client = new DocDBClient(config);
 * const input = { // CopyDBClusterParameterGroupMessage
 *   SourceDBClusterParameterGroupIdentifier: "STRING_VALUE", // required
 *   TargetDBClusterParameterGroupIdentifier: "STRING_VALUE", // required
 *   TargetDBClusterParameterGroupDescription: "STRING_VALUE", // required
 *   Tags: [ // TagList
 *     { // Tag
 *       Key: "STRING_VALUE",
 *       Value: "STRING_VALUE",
 *     },
 *   ],
 * };
 * const command = new CopyDBClusterParameterGroupCommand(input);
 * const response = await client.send(command);
 * // { // CopyDBClusterParameterGroupResult
 * //   DBClusterParameterGroup: { // DBClusterParameterGroup
 * //     DBClusterParameterGroupName: "STRING_VALUE",
 * //     DBParameterGroupFamily: "STRING_VALUE",
 * //     Description: "STRING_VALUE",
 * //     DBClusterParameterGroupArn: "STRING_VALUE",
 * //   },
 * // };
 *
 * ```
 *
 * @param CopyDBClusterParameterGroupCommandInput - {@link CopyDBClusterParameterGroupCommandInput}
 * @returns {@link CopyDBClusterParameterGroupCommandOutput}
 * @see {@link CopyDBClusterParameterGroupCommandInput} for command's `input` shape.
 * @see {@link CopyDBClusterParameterGroupCommandOutput} for command's `response` shape.
 * @see {@link DocDBClientResolvedConfig | config} for DocDBClient's `config` shape.
 *
 * @throws {@link DBParameterGroupAlreadyExistsFault} (client fault)
 *  <p>A parameter group with the same name already exists.</p>
 *
 * @throws {@link DBParameterGroupNotFoundFault} (client fault)
 *  <p>
 *             <code>DBParameterGroupName</code> doesn't refer to an existing parameter group. </p>
 *
 * @throws {@link DBParameterGroupQuotaExceededFault} (client fault)
 *  <p>This request would cause you to exceed the allowed number of parameter groups.</p>
 *
 * @throws {@link DocDBServiceException}
 * <p>Base exception class for all service exceptions from DocDB service.</p>
 *
 *
 * @public
 */
export declare class CopyDBClusterParameterGroupCommand extends CopyDBClusterParameterGroupCommand_base {
    /** @internal type navigation helper, not in runtime. */
    protected static __types: {
        api: {
            input: CopyDBClusterParameterGroupMessage;
            output: CopyDBClusterParameterGroupResult;
        };
        sdk: {
            input: CopyDBClusterParameterGroupCommandInput;
            output: CopyDBClusterParameterGroupCommandOutput;
        };
    };
}