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From: Stanimir Stamenkov <s7an10@netscape.net>
Newsgroups: comp.lang.java.programmer
Subject: [OT] Re: Double always returning 0.0
Date: Thu, 21 Apr 2011 07:30:16 +0300
Organization: A noiseless patient Spider
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Wed, 20 Apr 2011 14:29:35 -0400, /Lew/:

>   public Cat() {
>     super();
>   }
>
> The call to the 'super()' constructor is unnecessary, albeit harmless.

I often want the "default" no-args constructor explicitly declared 
but I've setup my environment to trigger warning for empty 
undocumented blocks like:

   public Cat() {
   }

so I usually write it as:

   public Cat() {
     //super();
   }

The commented out |super()| call (implicitly done by the compiler) 
acting as documentation.

-- 
Stanimir