Am 16.03.2010 21:46, schrieb Martin Buchholz:
On Tue, Mar 16, 2010 at 13:27, Ulf Zibis<[email protected]> wrote:
Am 13.03.2010 00:29, schrieb Martin Buchholz:
Won't you like to add:
*<p><b>Note:</b> In combination with {...@link #isBMPCodePoint(int)} this
* method should be in 2nd place to permit additional HotSpot compiler
* optimization. Example:
*<blockquote><pre>
* if (Character.isBMPCodePoint(codePoint))
* ...;
* else if (Character.isSupplementaryCodePoint(codePoint))
* ...;
* else
* ...;
*</pre></blockquote>
*
No.
This kind of implementation-specific comment is not
traditionally put in public javadoc (it's considered OK
in private comments). Also, we should not inflict our
dangerous micro-optimization disease on others.
Hm, I believe I've seen similar things in javadoc, but I can agree
dropping the <blockqoute> part.
Would "In combination with {...@link #isBMPCodePoint(int)} this method
should be in 2nd place to permit additional VM optimization." be better?
-Ulf
