call method

NSRange call(
  1. Pointer<Void> arg0
)

Implementation

NSRange call(ffi.Pointer<ffi.Void> arg0) => ref.pointer.ref.invoke
    .cast<
      ffi.NativeFunction<
        NSRange Function(
          ffi.Pointer<objc.ObjCBlockImpl> block,
          ffi.Pointer<ffi.Void> arg0,
        )
      >
    >()
    .asFunction<
      NSRange Function(ffi.Pointer<objc.ObjCBlockImpl>, ffi.Pointer<ffi.Void>)
    >()(ref.pointer, arg0);