comparable

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java: sort array1 based on array2

Thanks for开发者_如何学运维 the help from Zirak In my previous post i implemented the following in JavaScript:[详细]

2023-03-02 21:07 分类：问答
Implementing Comparable in java 1.4.2

I have a Java question. I\'m trying to implement Comparable in my class.Based on my research, the statement for my class would be:[详细]

2023-03-02 04:42 分类：问答
Quaternion Comparison?

Is quaternion comparison possible? I\'m writing a Java class of Quaternions and I want to implement the Comparable interface to use the Collections.sort(List<Quaternion>) facility. I\'m not expe[详细]

2023-03-01 13:40 分类：问答
Comparable and generics

When this class is created.. public static class TreeNode<E extends Comparable<E>> 开发者_运维知识库what does the <E extends Comparable<E>> mean?That is a generic constraint[详细]

2023-02-27 11:41 分类：问答
Java: Compare/sort arbitrary objects

Is there anyway I can define a sequence/order for all objects in a JVM so that for any two distinct objects o1 or o2, there\'s a well defined rule that says either o1 > o2 or o2 > o1 and o1 == o2 if a[详细]

2023-02-23 06:06 分类：问答
implementing a comparable interface in java

I want my class to implement the Comparable interface. Which of the following appr开发者_如何转开发oaches is correct[详细]

2023-02-14 14:27 分类：问答
Using the Comparable interface when comparing Strings

I searched for this question, but I only found one thread that was kind of confusing, so I\'m going to ask here for what I hope will be a clearer answer.[详细]

2023-02-14 13:44 分类：问答
Does compareTo have some sort of pre-launching delay?

I just found this statement: \"One can greatly increase the perform开发者_开发问答ance of compareTo by comparing first on items which are most likely to differ\". Is it true? And if it is, why?Conside[详细]

2023-02-14 09:01 分类：问答
Sorting using a comparable class

I\'m just not sure how to approach this problem. This is the error message I\'m getting: Exception in thread \"main\" java.lang.NullPointerException[详细]

2023-02-13 13:46 分类：问答
SortedSet in Grails doesn't work

I want to use a SortedSet with Grails, but all I get is a MissingMethodException. The class that contains the sorted set looks like this:[详细]

2023-01-27 09:25 分类：问答