initWithLength_ method

NSMutableData? initWithLength_(
  1. int length
)

Implementation

NSMutableData? initWithLength_(int length) {
  final _ret =
      _lib._objc_msgSend_518(_id, _lib._sel_initWithLength_1, length);
  return _ret.address == 0
      ? null
      : NSMutableData._(_ret, _lib, retain: true, release: true);
}