I think this is an easy question, if I could figure out search terms to describe it. It\'s similar to Finding all objects that have a given property inside a collection except I just want a Boolean \"
If I was using a Set similar to this: Set<node> s=new TreeSet<node>(); class node { private int x;
I\'m writing a contact book application in Java. The Contacts are displayed on a JList which uses a Sorted TreeSet list model.
I\'m writing a contact book application in Java using the swing and awt libraries. The Application consists of a JList which uses a TreeSet as 开发者_StackOverflow社区an abstractListModel.
Here is some sample code...I always seem to get a ClassCastException...anybody point out what I am doing wrong?
this one is a deep mystery to me. Take a look at this: TreeSet<Long> s = new TreeSet<Long>();
I know this has be discussed over and over again here, but none of the examples I\'ve tried worked for me.
I want to put the custom\'s data into a TreeSet. When the custom number is same, I add the volume of trade.
if I want to make a (Tree)Set and fill开发者_开发技巧 it with 2000 Integers. To start with 0 then add 1,2,3,4...2000. Whats the best way?
SITUATION: I have a TreeSet of custom Objects and I have also used a custom Comparator. I have created an iterator to use on this TreeSet.
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