-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Tim,
On 6/15/2009 12:43 PM, Tim Funk wrote: > correction: The double checked idiom was "fixed" in java5. The variable > which is checked needs to be declared as volatile. The link states that > at the bottom. ...which is why I said: >> There are cases where you /can/ make it work, but let's face it: most >> programmers simple cannot be trusted to do it properly. Also, the >> techniques are very sensitive to JVM level, etc. so you'd need to have a >> different implementation depending on which JVM you were running. Yuk. - -chris -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.9 (MingW32) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org/ iEYEARECAAYFAko2yWoACgkQ9CaO5/Lv0PDHOgCfarmCJhzzjKfeC7tF4tTT2eF6 9DoAoJP2gROiP3B+hvnRseGnttrPfVcP =XWKy -----END PGP SIGNATURE----- --------------------------------------------------------------------- To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
