http://developer.java.sun.com/developer/technicalArticles/ALT/RefObj/index.html --- qikk <[EMAIL PROTECTED]> wrote: > Hi: > The javadoc said that the PhantomReference class can help us do some > pre-mortem jobs before the referent in the Reference is been reclaimed. > But I am not sure how to do that work. I mean I have no idea what's the > diff between the phantom ref and others when they had been enqueued into > the ReferenceQueue. > None of them can get() the referent(all will return null). > So I am confused about what javadoc says "Phantom references are most > often used for scheduling pre-mortem cleanup actions in a more flexible > way than is possible with the Java finalization mechanism. ". > So anyone can give me some full samples that use the phantom reference? > > > Thanks a lot > kert > > > > ____________________________________________________ > To change your JDJList options, please visit: > http://www.sys-con.com/java/list.cfm > > Be respectful! Clean up your posts before replying > ____________________________________________________
===== James Amos Nathaniel Stauffer Stauffer_James @yahoo.com Spam food: [EMAIL PROTECTED] __________________________________________________ Do you Yahoo!? HotJobs - Search new jobs daily now http://hotjobs.yahoo.com/ ____________________________________________________ To change your JDJList options, please visit: http://www.sys-con.com/java/list.cfm Be respectful! Clean up your posts before replying ____________________________________________________
