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author | Samuel Gruetter <samuel.gruetter@epfl.ch> | 2014-12-14 17:56:36 +0100 |
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committer | Samuel Gruetter <samuel.gruetter@epfl.ch> | 2014-12-16 13:35:06 +0100 |
commit | 5be609fc4e04e3cca5e1435ee41b8cacac9b0513 (patch) | |
tree | 7837b8b9f7ad23482e57467ec0987110810cc148 /tests/untried/pos/builders.scala | |
parent | 981a21816e4cb10b8fbe4edcf0659fb3995d63f8 (diff) | |
download | dotty-5be609fc4e04e3cca5e1435ee41b8cacac9b0513.tar.gz dotty-5be609fc4e04e3cca5e1435ee41b8cacac9b0513.tar.bz2 dotty-5be609fc4e04e3cca5e1435ee41b8cacac9b0513.zip |
run srewrite version 88d3cd4126d135617a8189f0a855757d7e2ab806 on tests/untried/pos
Diffstat (limited to 'tests/untried/pos/builders.scala')
-rw-r--r-- | tests/untried/pos/builders.scala | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/tests/untried/pos/builders.scala b/tests/untried/pos/builders.scala index fb0fdf0d0..5b863b7f0 100644 --- a/tests/untried/pos/builders.scala +++ b/tests/untried/pos/builders.scala @@ -1,18 +1,18 @@ object builders { trait Builder[-From, +To, -Elem] { - def += (elem: Elem) + def += (elem: Elem): Unit def result: To } - implicit def iterableBuilder[A, B] = new Builder[Iterable[A], Iterable[B], B] { + implicit def iterableBuilder[A, B]: builders.Builder[Iterable[A],Iterable[B],B] = new Builder[Iterable[A], Iterable[B], B] { println("new iterable builder") private val buf = new scala.collection.mutable.ListBuffer[B] def += (elem: B): Unit = { buf += elem } def result: Iterable[B] = buf.toList } - implicit def listBuilder[A, B] = new Builder[List[A], List[B], B] { + implicit def listBuilder[A, B]: builders.Builder[List[A],List[B],B] = new Builder[List[A], List[B], B] { println("new list builder") private val buf = new scala.collection.mutable.ListBuffer[B] def += (elem: B): Unit = { buf += elem } |