RFR [8014066] Mistake in documentation of ArrayList#removeRange (original) (raw)

Ulf Zibis Ulf.Zibis at CoSoCo.de
Wed Mar 19 22:02:47 UTC 2014

Am 19.03.2014 09:19, schrieb Ivan Gerasimov:

Thank you Ulf!

On 19.03.2014 2:12, Ulf Zibis wrote: Am 18.03.2014 19:28, schrieb Ivan Gerasimov:

Assuming this last iteration is OK, should the next step be a CCC request? Do you mean? : /* * ... + * It is assumed that fromIndex <= toIndex, otherwise the behaviour of this method is_ _undefined._ _* ..._ _- * toIndex < fromIndex})_ _* ..._ _*/_ _protected void removeRange(int fromIndex, int toIndex) {_ _..._ _The (fromIndex > toIndex) condition is checked now, so the behavior of the method is defined - it throws an exception.

Because Martin stated some days ago, that it normally should not occur, that removeRange is invoked with toIndex < fromIndex, and checking this again unnecessarily decreases performance a little, I was hoping, your "next CCC step" would be to drop this check.

-Ulf

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