nested-generics
Bounded wilcard not working for List inserted in Map
The following code explains my problem: interface f1 {} interface f2 extends f1{} 1. List<? extends f1> l1 = new ArrayList<f2>();[详细]
2023-04-10 19:03 分类：问答Why can't nested generic types be inferred?
Given the following classes... public abstract class FooBase<TBar> where TBar : BarBase{} public abstract class BarBase{}[详细]
2023-03-19 11:00 分类：问答Nested generics in Java methods?
I\'m creating my own MVP framework, and I\'m running into trouble with the generics. My presenter is defined like this, with an inner class holding references to child elements which are also generic[详细]
2023-03-13 21:16 分类：问答how to declare Class.class with valid generics
Note: purely out of curiosity and not for any actual use case. I\'m wondering if there is a way to declare the Class Class object with valid type parameters:[详细]
2023-03-07 16:17 分类：问答How do I get this system of nested generic parameters working?
So I\'m trying to get a reasonably complicated system working. Here\'s the basics of what I\'m attempting.[详细]
2023-01-29 18:38 分类：问答Passing a reference to a TObjectDictionary<TKey, TValue>.TValueEnumerator
I am trying to use Delphi 2010\'s TObjectDictionary generic. I would like to pass an enumerator of the Values property of that generic class, and the compiler doesn\'t seem to want to let me... Examp[详细]
2023-01-05 04:15 分类：问答Java: Nested generics?
Can Java nest 开发者_开发知识库generics? The following is giving me an error in Eclipse: ArrayList<ArrayList<Integer>> numSetSet = ArrayList<ArrayList<Integer>>();[详细]
2022-12-10 16:05 分类：问答
![Interactive visualization of a graph in python [closed]](https://www.devze.com/res/2023/04-10/09/92d32fe8c0d22fb96bd6f6e8b7d1f457.gif)
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