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Diffstat (limited to 'tests/untried/pos/t319.scala')
-rw-r--r-- | tests/untried/pos/t319.scala | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/tests/untried/pos/t319.scala b/tests/untried/pos/t319.scala new file mode 100644 index 000000000..eed25eb84 --- /dev/null +++ b/tests/untried/pos/t319.scala @@ -0,0 +1,21 @@ +object test { + + trait A { type T; } + + trait B { type T; } + + /** def functor(x: A): B { type T = x.T } */ + abstract class functor() { + val arg: A; + val res: B { type T = arg.T } = + new B { type T = arg.T; }; + } + + val a = new A { type T = String }; + /** val b: B { type T = String } = functor(a) */ + val b: B { type T = String } = { + val tmp = new functor() { val arg = a }; + tmp.res + } + +} |