Collections

The Collections Framework offers support for Abstract Data Types (ADTs) beyond Vector and Hashtable starting with the Java 2 platform, version 1. 2.  

The Collections Framework offers support for Abstract Data Types (ADTs) beyond Vector and Hashtable starting with the Java 2 platform, version 1.2.   <<Less

Latest Announcements
< Previous | Next >
Welcome to the new jGuru Forums!
We've updated the jGuru Forum platform to make our forums easier to use and navigate, as well as to ... ...Read More
SUBSCRIBE       NEW TOPIC
Results  551 to 560 of 601  « Prev 1... 51 52 53 54 55 56 57 58 59 60 ... 61 Next » 
 
How can I determin how many columns there are in a Object[][]
How can I determin how many columns there are in a Object[][]? Every row has the same number off col...
Fri 09/14/01
08:31:55AM
 
1
Fri 09/14/01
07:27:03AM
59
 
 
Casting an object at runtime
I have a small problem, when an object is returned from a hashtable I don't now the objectype @ comp...
Fri 09/07/01
07:40:05AM
 
1
Fri 09/07/01
06:52:03AM
39
 
 
Synchronized ArrayList?
The article ( http://developer.java.sun.com/developer/onlineTraining/collections/Col lection.html#V...
Mon 09/03/01
08:06:13PM
 
1
Mon 09/03/01
12:33:49PM
41
 
 
Collection with allow duplicate key
How can I override a hashmap to allow duplicate values for a same key . Ex put all the duplicate ele...
Sun 09/02/01
04:00:15PM
 
1
Sat 09/01/01
06:58:17AM
42
 
 
Comparing string id in a HashMap
I have a method that is taking an id and checking to see whether or not it is in a HashMap. How do I...
Thu 08/30/01
10:30:02AM
 
1
Thu 08/30/01
10:12:30AM
41
 
 
Also interesting ...
 
counting repeat strings in a List.
I have to count the number of repeated strings in a Array List. I have sorted the List using Collect...
Mon 08/13/01
06:52:25PM
 
1
Mon 08/13/01
03:09:58PM
36
 
 
collections upgradation
how kan i upgrade my JDK1.2.2 with new collections API1.2 version. am using Vijual Age v 3.5, which ...
Sun 08/12/01
08:31:22AM
 
1
Fri 08/10/01
09:00:31AM
35
 
 
opinions? re: optimal choice of Collection-implementation? ...
I plan to avoid any Map implementations, since I do not have name-value pairs, though I would like t...
Fri 08/10/01
11:34:27AM
 
2
Wed 08/08/01
03:46:47PM
31
 
 
How can I sort with spanish characters?
I sort an ArrayList, with Collections.sort(arraylist, new MyComparator()) Can I sort by spanich ...
Wed 08/08/01
06:23:20PM
 
1
Wed 08/08/01
01:31:01PM
29
 
 
hashmap synchronization on get and put
If I had two thread, one getting a value from a hashmap and the other concurrently putting a value i...
Wed 08/08/01
10:23:22AM
 
1
Tue 08/07/01
04:36:06PM
27
 
 
Also interesting ...
 
Results  551 to 560 of 601  « Prev 1... 51 52 53 54 55 56 57 58 59 60 ... 61 Next » 
"Collections" is moderated by Moderators:  SAdmin
About | Sitemap | Contact