1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
|
t5589neg.scala:24: error: constructor cannot be instantiated to expected type;
found : (T1, T2)
required: String
def f5(x: Either[Int, String]) = for ((y1, y2: String) <- x.right) yield ((y1, y2))
^
t5589neg.scala:25: error: constructor cannot be instantiated to expected type;
found : (T1, T2)
required: String
def f6(x: Either[Int, String]) = for ((y1, y2: Any) <- x.right) yield ((y1, y2))
^
t5589neg.scala:26: error: constructor cannot be instantiated to expected type;
found : (T1,)
required: (String, Int)
def f7(x: Either[Int, (String, Int)]) = for (y1 @ Tuple1(y2) <- x.right) yield ((y1, y2))
^
t5589neg.scala:26: error: not found: value y2
def f7(x: Either[Int, (String, Int)]) = for (y1 @ Tuple1(y2) <- x.right) yield ((y1, y2))
^
t5589neg.scala:27: error: constructor cannot be instantiated to expected type;
found : (T1, T2, T3)
required: (String, Int)
def f8(x: Either[Int, (String, Int)]) = for ((y1, y2, y3) <- x.right) yield ((y1, y2))
^
t5589neg.scala:27: error: not found: value y1
def f8(x: Either[Int, (String, Int)]) = for ((y1, y2, y3) <- x.right) yield ((y1, y2))
^
t5589neg.scala:27: error: not found: value y2
def f8(x: Either[Int, (String, Int)]) = for ((y1, y2, y3) <- x.right) yield ((y1, y2))
^
7 errors found
|