generics

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Generics using constructor with overload? [duplicate]

This question already has answers here: Closed 11 years ago. Possible Duplicate: Generics constructor with parameter constraint?[详细]

2023-04-08 18:33 分类：问答
Java Generics: Question regarding type capture and generated inference using generic methods

This is a follow-up to my previous question but since the previous thread was a long one, i decided to start another thread pertaining to the almost same topic.[详细]

2023-04-08 17:13 分类：问答
Using Linq Zip function to merge collections for a view in Silverlight

Based upon a prior question I had Here. I wanted to join two collections together so that the merged data could be then displayed within a DataGrid of a Silverlight UI.[详细]

2023-04-08 15:42 分类：问答
How to pass a generic object as a methods parameter

This may be a very basic question, but it still gets me confused (and Google can\'t h开发者_运维技巧elp) ;-) How can I pass a generic object as a parameter to a function?[详细]

2023-04-08 14:50 分类：问答
Generics Question ordering

In an interview they told me Write the code in the brackets to order the list.They said order but you dont know if the type is going to be int or decimal.[详细]

2023-04-08 12:06 分类：问答
Java generics constraint require default constructor like C#

In C#, I can put a type constraint on a generic parameter that requires the generic type to have a default parameterless constructor.Can I do the same in Java?[详细]

2023-04-08 09:43 分类：问答
Java Generics. Why does it compile?

abstract class Type<K extends Number> { abstract <K> void use1(Type<K&g开发者_JAVA技巧t; k);// Compiler error (Type parameter K is not within its bounds)[详细]

2023-04-08 08:40 分类：问答
Predefining list capacity

To prevent many re-allocations I have something like this in my code: List<T> result = new List<T>(100);[详细]

2023-04-08 08:40 分类：问答
Why doesn't the diamond operator work within a addAll() call in Java 7?

Given this example from the generics tutorial. List<String> list = new ArrayList<>(); list.add(\"A\");[详细]

2023-04-08 08:39 分类：问答
Passing a class property as a parameter

I\'d like to pass a class property (or a getter/setter if need be) reference to a function. For example I have an array of a class with lots of boolean flags.[详细]

2023-04-08 05:42 分类：问答