import { ModelBaseService, ModelBaseOptions } from './model-base.service';
import { Http, RequestOptionsArgs } from '@angular/http';
import { Observable, ReplaySubject } from 'rxjs/Rx';
export declare class CachedModelService<T> extends ModelBaseService<T> {
    http: Http;
    modelBaseOptions: ModelBaseOptions;
    protected _singleData: Map<string, ReplaySubject<T>>;
    protected _arrayData: Map<string, ReplaySubject<Array<T>>>;
    constructor(http: Http, modelBaseOptions: ModelBaseOptions);
    find(url?: string, options?: RequestOptionsArgs, forceRefresh?: boolean): Observable<T>;
    querySingle(url?: string, options?: RequestOptionsArgs): void;
    queryArray(url?: string, options?: RequestOptionsArgs): void;
    findAll(url?: string, options?: RequestOptionsArgs, forceRefresh?: boolean): Observable<Array<T>>;
    protected getKey(url?: string, options?: RequestOptionsArgs): string;
}