----- Original Message -----
From: <[email protected]>
To: "Commons Developers List" <[email protected]>
Sent: Wednesday, June 17, 2009 2:58 PM
Subject: Re: svn commit: r785552 - in /commons/proper/math/trunk/src:
java/org/apache/commons/math/complex/Complex.java site/xdoc/changes.xml
----- "Phil Steitz" <[email protected]> a écrit :
Sorry if I am being dense here. What serialization problem do the new
fields cause, exactly? The class is immutable and they are set by the
constructor.
It takes more space to store. If someone uses serialization to store or
send a bunch of complex >this will vastly increase the load.
The main problem is that the fields can be either transient or final, but
not both (or rather, you can't reset the value of final fields in
readObject). I have a slight preference for transient for the reason Luc
gave (a BlockFieldMatrix<ComplexField> will get large quickly), and have no
problem doing the change myself. But I can wait for other opinions.
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