dataTaskWithURL method

NSURLSessionDataTask dataTaskWithURL(
  1. NSURL url, {
  2. required ObjCBlock<Void Function(NSData?, NSURLResponse?, NSError?)> completionHandler,
})

dataTaskWithURL:completionHandler:

Implementation

NSURLSessionDataTask dataTaskWithURL(
  objc.NSURL url, {
  required objc.ObjCBlock<
    ffi.Void Function(objc.NSData?, NSURLResponse?, objc.NSError?)
  >
  completionHandler,
}) {
  objc.checkOsVersionInternal(
    'NSURLSession.dataTaskWithURL:completionHandler:',
    iOS: (false, (7, 0, 0)),
    macOS: (false, (10, 9, 0)),
  );
  final _ret = _objc_msgSend_r0bo0s(
    this.ref.pointer,
    _sel_dataTaskWithURL_completionHandler_,
    url.ref.pointer,
    completionHandler.ref.pointer,
  );
  return NSURLSessionDataTask.castFromPointer(
    _ret,
    retain: true,
    release: true,
  );
}