import { AaiChannelItem } from '../../asyncapi/models/AaiChannelItem';
import { Aai20NodeFactory } from '../../asyncapi/v2/models/Aai20NodeFactory';
import { AbstractCommand } from '../AbstractCommand';
import { Document } from '../../core/models/Document';
/**
 * A command used to rename a channel item, along with all references to it.
 * @author c.desc2@gmail.com
 * @extends AbstractCommand
 * @class
 */
export declare class RenameChannelItemCommand extends AbstractCommand {
    _oldChannelName: string;
    _newChannelName: string;
    _channelExisted: boolean;
    _nullParams: boolean;
    _paramBin: any;
    _nodeFactory: Aai20NodeFactory;
    constructor(oldChannelName?: any, newChannelName?: any);
    /**
     * @see io.apicurio.datamodels.cmd.ICommand#execute(Document)
     * @param {Document} document
     */
    execute(document: Document): void;
    /**
     * @see io.apicurio.datamodels.cmd.ICommand#undo(Document)
     * @param {Document} document
     */
    undo(document: Document): void;
    /**
     * Does the work of renaming parameters for an aai channel.
     *
     * @param {AaiChannelItem} aaiChannel
     * @param {string} from
     * @param {string} to
     * @private
     * @private
     */
    _doParametersRename(aaiChannel: AaiChannelItem, from: string, to: string): void;
    /**
     * Preprocesses the parameter renames mapping
     *
     * @param {string[]} fromChannelParamNames the original channel parameter names
     * @param {string[]} toChannelParamNames   the new channel parameter names
     * @return {Array[]} a collection of [oldName, newName] pairs, null values mark fields as inexistent on either side
     * @private
     */
    _processPathParameterRenames(fromChannelParamNames: Array<string>, toChannelParamNames: Array<string>): Array<string[]>;
    /**
     * Create a channel parameter.
     *
     * @param {AaiChannelItem} channel
     * @param {string} paramName
     * @private
     */
    _createChannelParameter(channel: AaiChannelItem, paramName: string): void;
    /**
     * Rename a channel parameter.
     *
     * @param {AaiChannelItem} channel
     * @param {string} fromParamName
     * @param {string} toParamName
     * @private
     */
    _renameChannelParameter(channel: AaiChannelItem, fromParamName: string, toParamName: string): void;
    /**
     * Remove a channel parameter.
     *
     * @param {AaiChannelItem} channel
     * @param {string} paramName
     * @private
     */
    _removeChannelParameter(channel: AaiChannelItem, paramName: string): void;
}