import { Destroyable } from '../../../common';
import { IDataSourceConfig } from '../../../interface/file';
import { DataSourceConfig } from './data.source.config';
export declare class DataSourceConfigSet extends Destroyable {
    private _parent;
    private _array;
    constructor(dataSourceConfigArray?: IDataSourceConfig | Array<IDataSourceConfig>);
    /**
     * 设置当前set的上游set，当前set中的dataSourceConfig覆盖上游set中的同名dataSourceConfig
     * @param value
     */
    parent: DataSourceConfigSet;
    /**
     *
     */
    readonly values: Array<DataSourceConfig>;
    has(id: string): boolean;
    getDataSourceConfig(id: string): DataSourceConfig;
    load(array: IDataSourceConfig | Array<IDataSourceConfig>): void;
    private _load;
}