getFileDescriptor method

  1. @override
Future<int> getFileDescriptor(
  1. String uri
)
override

Implementation

@override
Future<int> getFileDescriptor(String uri) async {
  final res = await methodChannel.invokeMethod<int>(
    'getFileDescriptor',
    {'uri': uri},
  );
  if (res == null) {
    throw Exception('Failed to get file descriptor: $uri');
  }
  return res;
}