treeset

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Get a Boolean value for whether an Object partially matches (Java)

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 \"[详细]

2023-04-07 16:23 分类：问答
How can I use a custom class in a TreeSet?

If I was using a Set similar to this: Set<node> s=new TreeSet<node>(); class node { private int x;[详细]

2023-04-04 15:31 分类：问答
What's a more efficient alternative than converting a SortedSet to a Vector in Java?

I\'m writing a contact book application in Java. The Contacts are displayed on a JList which uses a Sorted TreeSet list model.[详细]

2023-04-02 01:20 分类：问答
Searching for a record in a TreeSet on the fly

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.[详细]

2023-03-31 23:57 分类：问答
Error when adding HashMap values to TreeSet

Here is some sample code...I always seem to get a ClassCastException...anybody point out what I am doing wrong?[详细]

2023-03-25 21:57 分类：问答
Are TreeSet.floor() and TreeSet.ceiling() methods missing in Android?

this one is a deep mystery to me. Take a look at this: TreeSet<Long> s = new TreeSet<Long>();[详细]

2023-03-21 10:12 分类：问答
Remove duplicate objects from a ArrayList in Android

I know this has be discussed over and over again here, but none of the examples I\'ve tried worked for me.[详细]

2023-03-20 13:37 分类：问答
TreeSet contains method doesn't work 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.[详细]

2023-03-18 23:57 分类：问答
Shortest way to fill a (Tree)Set with Integers?

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?[详细]

2023-03-15 18:22 分类：问答
Using iterator on a TreeSet

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.[详细]

2023-03-14 20:30 分类：问答