public options(url: string, paramMap?: any): Observable<Response> { return this.http.options(url, new RequestOptions({ search: HttpService.buildURLSearchParams(paramMap), headers: new Headers({ 'token': this.globalData.token }) })); }
return this.getData(url, options, (url: string, options: RequestOptionsArgs) => { return this.http.options(url, options); });
options(url: string, options?: RequestOptionsArgs) { options = this.getOptions(options); return this.http.options(url, options); }