Johan Sjöberg johansjoberg
johansjoberg
/ MoreTest.scala
Created
August 31, 2012 19:11
Possible solution for GIST 3517707 on url https://gist.github.com/3517707 Uses abstract types and overrides the type in the subclass
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| class BaseElement { | |
| def foo() { println("I like foo") } | |
| } | |
| class SubElement extends BaseElement { | |
| def bar() { println("I like bar") } | |
| } | |
| trait Base { | |
| //Abstract type T must be BaseElement or a subclass of BaseElement |
johansjoberg
/ MoreTest.scala
Created
August 31, 2012 19:02
Possible solution to GIST 3517707 in https://gist.github.com/3517707
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| class BaseElement { | |
| def foo() { println("I like foo") } | |
| } | |
| class SubElement extends BaseElement { | |
| def bar() { println("I like bar") } | |
| } | |
| trait Base[T <: BaseElement] { | |
| var map = Map[Int, T]() |