Re: [OT] Hi Guys ... can some one tell what is hashcode in java

2010-09-15 Thread Christopher Schultz
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Ramzi, On 9/15/2010 12:43 PM, ramzi khlil wrote: > HashCode is a value computed in such way to be unique as possible to improve > performance while retrieving object in HashedCollections. What are HashedCollections? > If for example you have a HashM

Re: Hi Guys ... can some one tell what is hashcode in java

2010-09-15 Thread Mark Thomas
On 15/09/2010 17:44, Antonio Petrelli wrote: > 2010/9/15 Pankaj D : >> What is DYH > > Following Chuck's idea... > http://lmgtfy.com/?q=dyh And while you are at it, I'd read these too: http://catb.org/~esr/faqs/smart-questions.html http://slash7.com/2006/12/22/vampires/ Mark ---

Re: Hi Guys ... can some one tell what is hashcode in java

2010-09-15 Thread Leon Rosenberg
On Wed, Sep 15, 2010 at 6:44 PM, Antonio Petrelli wrote: > 2010/9/15 Pankaj D : >> What is DYH > > Following Chuck's idea... > http://lmgtfy.com/?q=dyh > so DYH is Doğan Yayın Holding in Turkey... :-) > Antonio > > - > To unsubs

Re: Hi Guys ... can some one tell what is hashcode in java

2010-09-15 Thread Pankaj D
Thanks dude .. .this is what i was looking for On Wed, Sep 15, 2010 at 10:13 PM, ramzi khlil wrote: > HashCode is a value computed in such way to be unique as possible to > improve > performance while retrieving object in HashedCollections. > If for example you have a HashMap, and didn't ov

Re: Hi Guys ... can some one tell what is hashcode in java

2010-09-15 Thread Laird Nelson
On Wed, Sep 15, 2010 at 12:42 PM, Pankaj D wrote: > What is DYH Do Your Homework. Best, Laird

Re: Hi Guys ... can some one tell what is hashcode in java

2010-09-15 Thread Antonio Petrelli
2010/9/15 Pankaj D : > What is DYH Following Chuck's idea... http://lmgtfy.com/?q=dyh Antonio - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org

Re: Hi Guys ... can some one tell what is hashcode in java

2010-09-15 Thread ramzi khlil
HashCode is a value computed in such way to be unique as possible to improve performance while retrieving object in HashedCollections. If for example you have a HashMap, and didn't overrride hashCode() method all your objects will be in the same bucket resulting a slow execution while retrieving an

Re: Hi Guys ... can some one tell what is hashcode in java

2010-09-15 Thread Pankaj D
What is DYH On Wed, Sep 15, 2010 at 10:09 PM, Antonio Petrelli < antonio.petre...@gmail.com> wrote: > DYH > > 2010/9/15 Pankaj D : > > HI if someone can answer this query what is hash code in java ...is it > some > > sort of memory location or address ...? > > > > Regards > > Pankaj > > > > -

Re: Hi Guys ... can some one tell what is hashcode in java

2010-09-15 Thread Antonio Petrelli
DYH 2010/9/15 Pankaj D : > HI if someone can answer this query what is hash code in java ...is it some > sort of memory location or address ...? > > Regards > Pankaj > - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org