Hi, I am little puzzled. Let me clear my understanding. When I say Node cld = list.item(i).getFirstChild(); am I calling any constructor of the object, if yes which one? Do we have any kind of copy constructor like C++. If we do then what is the syntex of that constructor and how does it internally invoked.
Thanks, -ShriKant Komaravolu Vasudha wrote: > hello srikanth, > second one is more efficient as in the first case the node cld will > be creating each and every time. So if the count value is larger then that > many times this object will be created. > > -----Original Message----- > From: ShriKant Vashishtha [mailto:[EMAIL PROTECTED]] > Sent: Tuesday, December 18, 2001 1:42 PM > To: [EMAIL PROTECTED] > Subject: Re: Urgent !!!!!!!! Please help me > > Hi All, > > 1. for (int i = 0; i < count; i++) { > Node cld = list.item(i).getFirstChild(); > } > > 2. Node cld = null; > for (int i = 0; i < count; i++) { > cld = list.item(i).getFirstChild(); > } > > Which one is more efficient between the two and why. > > Thanks, > -ShriKant > > "Gare, Trefor" wrote: > > > Not quite sure what you're after but the second will allow the JVM to use > a > > single String object for multiple references (if there are any other > strings > > "Tendulkar"). The first will always create a new String object. In that > > way the second is a more economical way of creating/referencing the > object. > > Is that a help? > > > > Tref Gare > > Web Developer MCSD > > eCommerce Group > > Phone: (03) 9221 4106 > > Mobile: 0409 556 478 > > Fax: (03) 9941 4295 > > > > > -----Original Message----- > > > From: Ravindra [SMTP:[EMAIL PROTECTED]] > > > Sent: Tuesday,18 December 2001 5:24 > > > To: [EMAIL PROTECTED] > > > Subject: Re: Urgent !!!!!!!! Please help me > > > > > > Hi All, > > > > > > String string_Name = new String("Tendulkar"); > > > > > > String string_Name = "Tendulkar"; > > > > > > In Above two statements which is compatible(Speed,Instantiating and > other > > > parameters.) for java compiler. > > > > > > thanks > > > > > > Varna. > > > > > > > ========================================================================== > > > = > > > To unsubscribe: mailto [EMAIL PROTECTED] with body: "signoff > > > JSP-INTEREST". > > > For digest: mailto [EMAIL PROTECTED] with body: "set JSP-INTEREST > > > DIGEST". > > > Some relevant FAQs on JSP/Servlets can be found at: > > > > > > http://archives.java.sun.com/jsp-interest.html > > > http://java.sun.com/products/jsp/faq.html > > > http://www.esperanto.org.nz/jsp/jspfaq.jsp > > > http://www.jguru.com/faq/index.jsp > > > http://www.jspinsider.com > > > > > =========================================================================== > > To unsubscribe: mailto [EMAIL PROTECTED] with body: "signoff > JSP-INTEREST". > > For digest: mailto [EMAIL PROTECTED] with body: "set JSP-INTEREST > DIGEST". > > Some relevant FAQs on JSP/Servlets can be found at: > > > > http://archives.java.sun.com/jsp-interest.html > > http://java.sun.com/products/jsp/faq.html > > http://www.esperanto.org.nz/jsp/jspfaq.jsp > > http://www.jguru.com/faq/index.jsp > > http://www.jspinsider.com > > =========================================================================== > To unsubscribe: mailto [EMAIL PROTECTED] with body: "signoff > JSP-INTEREST". > For digest: mailto [EMAIL PROTECTED] with body: "set JSP-INTEREST > DIGEST". > Some relevant FAQs on JSP/Servlets can be found at: > > http://archives.java.sun.com/jsp-interest.html > http://java.sun.com/products/jsp/faq.html > http://www.esperanto.org.nz/jsp/jspfaq.jsp > http://www.jguru.com/faq/index.jsp > http://www.jspinsider.com > > =========================================================================== > To unsubscribe: mailto [EMAIL PROTECTED] with body: "signoff JSP-INTEREST". > For digest: mailto [EMAIL PROTECTED] with body: "set JSP-INTEREST DIGEST". > Some relevant FAQs on JSP/Servlets can be found at: > > http://archives.java.sun.com/jsp-interest.html > http://java.sun.com/products/jsp/faq.html > http://www.esperanto.org.nz/jsp/jspfaq.jsp > http://www.jguru.com/faq/index.jsp > http://www.jspinsider.com =========================================================================== To unsubscribe: mailto [EMAIL PROTECTED] with body: "signoff JSP-INTEREST". For digest: mailto [EMAIL PROTECTED] with body: "set JSP-INTEREST DIGEST". Some relevant FAQs on JSP/Servlets can be found at: http://archives.java.sun.com/jsp-interest.html http://java.sun.com/products/jsp/faq.html http://www.esperanto.org.nz/jsp/jspfaq.jsp http://www.jguru.com/faq/index.jsp http://www.jspinsider.com
