Help type inference for old javac.

jbgi · jbgi · commit c515983a4e72 · 2015-06-02T21:00:44.000+02:00
diff --git a/core/src/main/java/fj/data/List.java b/core/src/main/java/fj/data/List.java
@@ -652,7 +652,7 @@ public <E, B> Validation<E, List<B>> traverseValidation(final F<A, Validation<E,
 
   public <B> V2<List<B>> traverseV2(final F<A, V2<B>> f) {
     return foldRight(
-        (a, acc) -> acc.apply(f.f(a).map(e -> es -> es.cons(e))),
+        (a, acc) -> acc.apply(f.f(a).<F<List<B>, List<B>>> map(e -> es -> es.cons(e))),
         v(List.<B> nil(), List.<B> nil()));
   }
 

Original file line number	Diff line number	Diff line change
`@@ -652,7 +652,7 @@ public <E, B> Validation<E, List<B>> traverseValidation(final F<A, Validation<E,`
`652`	`652`
`653`	`653`	`public <B> V2<List<B>> traverseV2(final F<A, V2<B>> f) {`
`654`	`654`	`return foldRight(`
`655`		`- (a, acc) -> acc.apply(f.f(a).map(e -> es -> es.cons(e))),`
	`655`	`+ (a, acc) -> acc.apply(f.f(a).<F<List<B>, List<B>>> map(e -> es -> es.cons(e))),`
`656`	`656`	`v(List.<B> nil(), List.<B> nil()));`
`657`	`657`	`}`
`658`	`658`