generics

相关标签：javascript jquery android 多少钱 iPhone

Does Scala's 2.9.1 compiler throw away type parameter information?

I\'m writing some Java code that depends on some Scala code (that I have also written).Trying to supply an argument with a parameterized type seems to work if the Scala is compiled with 2.8.0 but fail[详细]

2023-04-12 13:41 分类：问答
Overriding a virtual method with a generic return type

Consider these two abstract classes.MyClass2 extends my BaseClass and overrides a virtual method.Note it also defines TValue of MyBaseClass as IList...[详细]

2023-04-12 11:18 分类：问答
Using a generic Pair class and a Splaytree to count and store words and their frequencies in Java

I\'m implementing a splaytree to hold words and their frequencies and chose to create a Pair class that would hold each word-frequency (key-value) pair. That is, each node of the splaytree holds a pai[详细]

2023-04-12 09:42 分类：问答
How to use Convert.ChangeType() when conversionType is decimal and input is "40.00"

I mean, I want to convert this: string a = \"40.00\"; Convert.ChangeType(a, typeof(decimal)) the result is a decimal value of \"4000\"[详细]

2023-04-12 09:40 分类：问答
Explanation of how List class works

I have a question about the List class. From what I understand List is a class deriving from the Collection class. My problem is that when I read examples on the internet, it says for example List <[详细]

2023-04-12 09:22 分类：问答
Any type and implementing generic list in go programming language

I\'m trying a little of go programming language. I\'m a excited about the simplicity of the Go, but after playing with it I met some troubles.[详细]

2023-04-12 07:59 分类：问答
Only allow specific types in an ArrayList

Is there a way to subclass the ArrayList开发者_Python百科 class to only allow objects of a specific class (or subclass thereof).[详细]

2023-04-12 07:07 分类：问答
generic open form function

has anyone written a generic \"LaunchForm\" func开发者_如何学Gotion? For all the menu items I have that open a form, I would like to write one function that will launch the form as opposed to writing[详细]

2023-04-12 06:43 分类：问答
No enclosing instance of type MySuperClass<B> is available due to some intermediate constructor

I was trying to use an inner class of the super type, which was using generics. And got that strange error above.[详细]

2023-04-12 06:34 分类：问答
Extension method that works on IEnumerable<T> and IQueryable<T>?

I want an extension method that works on both my List and IQueryable.The extension methods below accomplish this, but then if I add another identical extension method, but on a different totally unrel[详细]

2023-04-12 03:55 分类：问答