In my Selenium web tests, I wrapped some elements and custom widgets with trait-like interfaces with default methods. I want to add a caching feature to this type hierarchy to avoid repeated ...
When I am adding dependencies in Scala, I tend to use mixin trait components for those that are inherit to the class itself. For example, DaoGenerator extends Generator However, for trait components ...
Scala has the StringLike trait. Let's say I want to create a case class Name and internally it should save the name with some characters. Should I use case class Name(name: StringLike) or case class ...
I'm fairly new to using traits in PHP and am wondering if there is a way to ensure that a class including a trait has particular properties. I know that you can use something like the following to ...
Let's assume in our application we want to model cars. We also want to model a car repository where we store some registered cars. How should that be modeled in scala? Here comes my approach: First, ...
If I use an unsealed trait or abstract class in Scala and then use pattern matching, I wonder, does the compiler not know at compile time for this particular patternmatch what possible implementations ...
I wanted to create a class CompileResult, that can be treated like an Either type but has some additional useful methods. It should be a CompileSuccess or a CompileFailure (which, too, has some ...