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Re: Hashtable contains/remove and null

From: Bryce McKinlay <bryce at waitaki dot otago dot ac dot nz>
To: Mark Wielaard <mark at klomp dot org>
Cc: java-patches at gcc dot gnu dot org
Date: Sun, 07 Apr 2002 23:40:41 +1200
Subject: Re: Hashtable contains/remove and null
References: <1018174176.17562.37.camel@elsschot> <3CB02561.3010301@waitaki.otago.ac.nz> <1018179180.17535.65.camel@elsschot>

Mark Wielaard wrote:

>2002-04-07  Mark Wielaard <mark@klomp.org>
>
>        * java/util/Hashtable.java (contains): Remove NullPointer check.
>        (containsValue): Use value.equals() directly. Add NullPointer
>        check when not found.
>        (remove): Always throw NullPointerException when key is null.
>

Looks fine.

Thanks,

Bryce.

References:
- Hashtable contains/remove and null
  - From: Mark Wielaard
- Re: Hashtable contains/remove and null
  - From: Bryce McKinlay
- Re: Hashtable contains/remove and null
  - From: Mark Wielaard

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