call method

ObjCBlock<Void Function()>? call(
  1. NSProgress arg0
)

Implementation

DartNSProgressUnpublishingHandler? call(objc.NSProgress arg0) =>
    ref.pointer.ref.invoke
            .cast<
              ffi.NativeFunction<
                NSProgressUnpublishingHandler Function(
                  ffi.Pointer<objc.ObjCBlockImpl> block,
                  ffi.Pointer<objc.ObjCObject> arg0,
                )
              >
            >()
            .asFunction<
              NSProgressUnpublishingHandler Function(
                ffi.Pointer<objc.ObjCBlockImpl>,
                ffi.Pointer<objc.ObjCObject>,
              )
            >()(ref.pointer, arg0.ref.pointer)
            .address ==
        0
    ? null
    : ObjCBlock_ffiVoid.castFromPointer(
        ref.pointer.ref.invoke
            .cast<
              ffi.NativeFunction<
                NSProgressUnpublishingHandler Function(
                  ffi.Pointer<objc.ObjCBlockImpl> block,
                  ffi.Pointer<objc.ObjCObject> arg0,
                )
              >
            >()
            .asFunction<
              NSProgressUnpublishingHandler Function(
                ffi.Pointer<objc.ObjCBlockImpl>,
                ffi.Pointer<objc.ObjCObject>,
              )
            >()(ref.pointer, arg0.ref.pointer),
        retain: true,
        release: true,
      );