Jason Arhart jarhart
jarhart
/ gist:3344846
Created
August 13, 2012 23:36
— forked from matthandlersux/gist:3344752
type matching test
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| object Holder { | |
| var companions = Set[AnyRef]() | |
| def companionFor[M](m:M) = { | |
| companions.find { | |
| case found:M => true | |
| case _ => false | |
| } | |
| } | |
| } |
jarhart
/ unclean creator in companion.scala
Created
July 6, 2012 03:49
— forked from matthandlersux/unclean creator in companion.scala
any way to make this cleaner?
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| abstract class SuperClass { | |
| var initialized = false | |
| def initialize { | |
| initialized = true | |
| } | |
| } | |
| abstract trait MetaClass[A <: SuperClass] { self: A => | |
| def apply(): A = { |
jarhart
/ scalatestquestion.scala
Created
June 29, 2012 23:56
— forked from matthandlersux/scalatestquestion.scala
scala question about traits and parameter access
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| object Test { | |
| var list = List() | |
| } | |
| abstract class Test(protected val parameter:String) { | |
| } | |
| trait TestTrait { self: Test => |