NSLog UIGestureRecognizer描述?

ben*_*nhi 0 iphone objective-c nslog uitextview uigesturerecognizer

如何使用NSLog获取consol,UITextView上的gestureRecogniser列表?

这样的事情?

NSLog([UIGestureRecognizer description]);
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ber*_*ium 5

不,这样的事情:

for (UIGestureRecognizer *g in textView.gestureRecognizers) {
    NSLog(@"g %@", g);
}
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