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Unnecessary cast diagnosis [message #77662]

Fri, 18 July 2003 10:44

Philippe Mulet

Messages: 229
Registered: July 2009

Senior Member

In 3.0-milestone-2 build, one can enable the new compiler diagnosis for
unnecessary cast/instance (preferences>Java>Compiler>Unused Code>Unnecessary
type check).

As raised in this PR(https://bugs.eclipse.org/bugs/show_bug.cgi?id=40421 -
Unnecessary cast warning...true but... ), the diagnosis is accurate but
sometimes it could be made more tolerant, in presence of null casts. If you
have an opinion, please add your comment in the PR directly.

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