RE: finalize in LargeObject
От | Joe Shevland |
---|---|
Тема | RE: finalize in LargeObject |
Дата | |
Msg-id | C56487636E5CD4119B1E00D0B789098ADA29CE@MEL-EXCH1 обсуждение исходный текст |
Ответ на | finalize in LargeObject (Philip Crotwell <crotwell@seis.sc.edu>) |
Список | pgsql-jdbc |
I can't see it hurting, it'll mean that when the object is no longer referenced and garbage collected, the (is it a stream?) will get closed. I would have thought it will only be useful in an error condition where the LO didn't already get 'closed()', as I think close() should occur elsewhere and in the finalize() only as a general safety net. However I haven't looked at the code, or the calling code; Peter M. may shed more light on the subject. Cheers, Joe > -----Original Message----- > From: Bruce Momjian [mailto:pgman@candle.pha.pa.us] > Sent: Wednesday, 16 May 2001 1:51 PM > To: Philip Crotwell > Cc: PostgreSQL jdbc list > Subject: Re: [JDBC] finalize in LargeObject > > > > Can someone comment on this please? > > > > > Hi > > > > Shouldn't there be a > > > > protected void finalize() { > > close(); > > } > > > > in LargeObject.java so that the db resources are released when it is > > garbage collected or am I missing something? > > > > thanks, > > Philip > > > > > > > > > > > > > > ---------------------------(end of > broadcast)--------------------------- > > TIP 2: you can get off all lists at once with the unregister command > > (send "unregister YourEmailAddressHere" to > majordomo@postgresql.org) > > > > -- > Bruce Momjian | http://candle.pha.pa.us > pgman@candle.pha.pa.us | (610) 853-3000 > + If your life is a hard drive, | 830 Blythe Avenue > + Christ can be your backup. | Drexel Hill, > Pennsylvania 19026 > > ---------------------------(end of > broadcast)--------------------------- > TIP 1: subscribe and unsubscribe commands go to > majordomo@postgresql.org >
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