type-erasure
How to use Nested Enums with Java Type Erasure
public enum Days { SUNDAY, MONDAY, TUESDAY, WEDNESDAY, THURSDAY, FRIDAY, SATURDAY; public enum WeekDays{ MONDAY,[详细]
2023-04-09 20:36 分类:问答Why does erasure complicate implementing function types?
I read from an interview with Neal Gafter: \"For example, adding function types to the programming language is much more difficult with Erasure as part of Generics.\"[详细]
2023-04-05 09:01 分类:问答How Type Erasure work in java?
I was going through TypeErasuretopic at http://download.oracle.com/javase/tutorial/java/generics/erasure.html which says[详细]
2023-04-04 03:19 分类:问答Inheritance (class hierarchy) of Equals and Ordered[T] (type parameter erasure)
I want to have several data classes which all have an identifier that is appointed to be sufficient for checking object equality.[详细]
2023-04-03 10:16 分类:问答Using a Type with collect
I\'m trying to dynamically filter (or collect) a list based on type: If I do this specifying the type explicitly, it works fine[详细]
2023-04-03 06:06 分类:问答Scala SBT: possible bug?
When I \"sbt run\" the following code, package com.example import java.io.ObjectInputStream import java.io.ObjectOutputStream[详细]
2023-04-01 10:09 分类:问答get property types at runtime
I have a Groovy class such as class开发者_运维百科 User { List<Foo> someFoos = new ArrayList<Foo>()[详细]
2023-03-31 19:10 分类:问答Java erasure with generic overloading (not overriding)
I have FinanceRequests and CommisionTransactions in my domain. If I have a list of FinanceRequests each FinanceRequest could contain multiple CommisionTransactions that need to be clawed back. Dont wo[详细]
2023-03-31 11:34 分类:问答Subclassing HashMap in Scala, working around type erasure
Let\'s say that for some good reason I want a generic HashMap that contains all types of objects.I also want to push any unsightly instanceof-like type checks into the data structure.To this end, a me[详细]
2023-03-30 15:54 分类:问答scala 2.9: plans for type inference of function parameters with default arguments?
I\'m just getting started with Scala.I\'ve been using Python for research programming, and I\'m converting a fairly large (~ 4000 line) Python program.[详细]
2023-03-29 20:19 分类:问答