import { IDataSource } from './data-source';
import { Observable } from 'rxjs';
import { UiSearchDefinitionService, WorkSearchFoundationService } from 'e5core-angular-services';
import { DataSourceColumn } from './data-source-column';
import { DataSourceResults } from './data-source-results';
import { SearchDataSourceOptions } from './search-data-source-options';
import { DataSourceOptions } from './data-source-options';
export declare class SearchDataSourceService implements IDataSource {
    private searchDefinitionService;
    private searchService;
    readonly SlaExpiryColumnCode = "_SLAExpiryStatus";
    readonly NextTaskColumnCode = "_NextDueTask";
    searchDefinitionId: number;
    searchOptions: SearchDataSourceOptions;
    constructor(searchDefinitionService: UiSearchDefinitionService, searchService: WorkSearchFoundationService);
    defaultOptions(): DataSourceOptions;
    setDefaultOptions(options: DataSourceOptions): void;
    setSearchDefinitionId(id: number): SearchDataSourceService;
    columns(): Observable<DataSourceColumn[]>;
    private addOptionalColumns;
    read(page: number, pageSize: number, optionsIn: DataSourceOptions): Observable<DataSourceResults>;
    /**
   * The data that comes back from the API is a columns defintion and an array
   * of array of data. We need to map this into an array of objects with the column property
   * id as the object key so that it's easier to handle by the table.
   * @param model
   */
    private mapResults;
    private mapQueryToFilterBy;
}