Support Forums: Message List - String Benchmark: Java vs. Objective-C vs. C http://www.theserverside.com Most recent forum messages en Jive Forums Silver 5.5.30 (www.jivesoftware.com) Wed, 19 Jun 2013 17:34:35 -0400 .Net strings broken then http://www.theserverside.com/discussions/thread.tss?thread_id=25743 Tue, 11 May 2004 17:04:42 -0400 Tue, 11 May 2004 17:04:42 -0400 Tue, 11 May 2004 17:04:42 -0400 May 11, 2004 Inf ernoz 0 Java is proprietary !! http://www.theserverside.com/discussions/thread.tss?thread_id=25743
Get real!]]> Sat, 08 May 2004 12:08:16 -0400 Sat, 08 May 2004 12:08:16 -0400 Sat, 08 May 2004 12:08:16 -0400 May 8, 2004 Luis Muniz 0 Java Strings vs .Net Strings, two objects vs one. http://www.theserverside.com/discussions/thread.tss?thread_id=25743 Fri, 07 May 2004 04:41:40 -0400 Fri, 07 May 2004 04:41:40 -0400 Fri, 07 May 2004 04:41:40 -0400 May 7, 2004 Anthony Berglas 1 cocoa java? http://www.theserverside.com/discussions/thread.tss?thread_id=25743
The only thing you could do to remove the bridge would be to rewrite the Cocoa layer in Java. Which would be the very definition of switching platforms.
While researching a ServerSide discussion on Eclipse/SWT on the...]]> Thu, 06 May 2004 14:04:36 -0400 Thu, 06 May 2004 14:04:36 -0400 Thu, 06 May 2004 14:04:36 -0400 May 6, 2004 Ian Pojman 1 String Benchmark: Java vs. Objective-C vs. C http://www.theserverside.com/discussions/thread.tss?thread_id=25743 For instance, I've been working with low-level graphics engines and emulated some of the stuff on Java. Because Java doesn't have unsigned integral types, extranous bit-tricks slow down the process with at least 40% compared to a C...]]> Thu, 06 May 2004 13:50:27 -0400 Thu, 06 May 2004 13:50:27 -0400 Thu, 06 May 2004 13:50:27 -0400 May 6, 2004 George Coller 0 total noncense http://www.theserverside.com/discussions/thread.tss?thread_id=25743
Very simple string concatenation test shows 7723.032351 (C++) vs 1746.5784528109434 (Java).

I've just replaced strcmp -> strcpy...]]> Thu, 06 May 2004 09:05:33 -0400 Thu, 06 May 2004 09:05:33 -0400 Thu, 06 May 2004 09:05:33 -0400 May 6, 2004 Denis Ivajkin 0 String Benchmark: Java vs. Objective-C vs. C http://www.theserverside.com/discussions/thread.tss?thread_id=25743
For instance, I've been working with low-level graphics engines and...]]> Thu, 06 May 2004 07:15:15 -0400 Thu, 06 May 2004 07:15:15 -0400 Thu, 06 May 2004 07:15:15 -0400 May 6, 2004 han theman 1 total noncense http://www.theserverside.com/discussions/thread.tss?thread_id=25743 _Default_ C implementation use ASCCIZ string. So if string has a different length
Java can tell immediately that strings are unequal. With ASCIIZ string you have to scan whole...]]> Thu, 06 May 2004 05:13:04 -0400 Thu, 06 May 2004 05:13:04 -0400 Thu, 06 May 2004 05:13:04 -0400 May 6, 2004 Boris Bliznukov 1 String Benchmark: Java vs. Objective-C vs. C http://www.theserverside.com/discussions/thread.tss?thread_id=25743 Thu, 06 May 2004 05:01:17 -0400 Thu, 06 May 2004 05:01:17 -0400 Thu, 06 May 2004 05:01:17 -0400 May 6, 2004 Mileta Cekovic 0 Cocoa for Java? http://www.theserverside.com/discussions/thread.tss?thread_id=25743 The only thing you could do to remove the bridge would be to rewrite the Cocoa layer in Java. Which would be the very definition of switching platforms.While researching a ServerSide discussion on Eclipse/SWT on the Mac (and in...]]> Thu, 06 May 2004 04:48:35 -0400 Thu, 06 May 2004 04:48:35 -0400 Thu, 06 May 2004 04:48:35 -0400 May 6, 2004 David Hamilton 2 Editors on Holidays http://www.theserverside.com/discussions/thread.tss?thread_id=25743 The editors must be on holidays and are updating the site content from somewhere in Carebean.No, Vegas.

And trust me, it's nowhere near a vacation for them right now.

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Cedric]]> Thu, 06 May 2004 03:38:13 -0400 Thu, 06 May 2004 03:38:13 -0400 Thu, 06 May 2004 03:38:13 -0400 May 6, 2004 Cedric Beust 0 Editors on Holidays http://www.theserverside.com/discussions/thread.tss?thread_id=25743 Thu, 06 May 2004 02:35:37 -0400 Thu, 06 May 2004 02:35:37 -0400 Thu, 06 May 2004 02:35:37 -0400 May 6, 2004 Eduardo Estefano 1 String Benchmark: Java vs. Objective-C vs. C http://www.theserverside.com/discussions/thread.tss?thread_id=25743
Apple would need to factor in existing code (I'd imagine its a non-trivial task to port it over to Java) and existing customers who have invested mindshare...]]> Wed, 05 May 2004 22:31:02 -0400 Wed, 05 May 2004 22:31:02 -0400 Wed, 05 May 2004 22:31:02 -0400 May 5, 2004 Peter B 2 re: Wrong... http://www.theserverside.com/discussions/thread.tss?thread_id=25743 The disadvantage was that it bound them to a language that while quite elegant, isn't used by anyone else.VisualBasic[.NET] comes to mind (except for the elegant part)]]> Wed, 05 May 2004 21:25:16 -0400 Wed, 05 May 2004 21:25:16 -0400 Wed, 05 May 2004 21:25:16 -0400 May 5, 2004 Paul-Michael Bauer 0 Wrong... http://www.theserverside.com/discussions/thread.tss?thread_id=25743 Wed, 05 May 2004 20:40:42 -0400 Wed, 05 May 2004 20:40:42 -0400 Wed, 05 May 2004 20:40:42 -0400 May 5, 2004 Charles Miller 4