Top "Subtype" questions

How does `isInstanceOf` work?

Assume, we have: class B class A extends B trait T Then it holds: val a: A with T = new …

scala subtype

<Subtype>Designer</Subtype> Added then removed by Visual Studio on load/unload

Anyone see this before? I have a large Visual Studio project that keeps adding [Subtype]Designer[/Subtype] to my .vcproj …

visual-studio designer csproj subtype

MD5 in Oracle (DBMS_OBFUSCATION_TOOLKIT.MD5)

I'm trying to compose a function to obtain MD5 hashes from bits I've gathered here and there. I want to …

oracle plsql md5 oracle-xe subtype

In what ways are subtypes different from subclasses in usage?

A subtype is established when a class is linked by means of extending or implementing. Subtypes are also used for …

java subclass subtype

How do I apply subtypes into an SQL Server database?

I am working on a program in which you can register complaints. There are three types of complaints: internal (errors …

sql-server subtype supertype

Parse to a Subclass by default with Jackson

I have a class called Product and some subclasses extending it. Now in my annotations I have many types, like …

java jackson subtype

c# Concrete override of generic class

Here's the generic class I'm working with: public interface IRepository<T> where T : EntityObject { RepositoryInstructionResult Add(T item); …

c# .net generics inheritance subtype

Subtype in Scala: what is "type X <: Y"?

Can anyone explain the subtype(<:) in the following code? Why it could be used like that? When we use …

scala type-constraints subtype

Cannot convert from 'method group' to Action

Will be more easy to post the code first then ask why I'm getting this error. Abstract class - Packet …

c# subtype

Why is PartialFunction <: Function in Scala?

In Scala, the PartialFunction[A, B] class is derived from type Function[A, B] (see Scala Reference, 12.3.3). However, this seems …

scala type-systems subtype