Added Option.toValidation

Mark Perry · Mark Perry · commit 8c958050f710 · 2014-07-22T12:14:59.000+10:00
diff --git a/core/src/main/java/fj/data/Option.java b/core/src/main/java/fj/data/Option.java
@@ -479,6 +479,10 @@ public final <X> Either<X, A> toEither(final X x) {
     return isSome() ? Either.<X, A>right(some()) : Either.<X, A>left(x);
   }
 
+    public final <X> Validation<X, A> toValidation(final X x) {
+        return Validation.validation(toEither(x));
+    }
+
   /**
    * A first-class version of the toEither method.
    *

Original file line number	Diff line number	Diff line change
`@@ -479,6 +479,10 @@ public final <X> Either<X, A> toEither(final X x) {`
`479`	`479`	`return isSome() ? Either.<X, A>right(some()) : Either.<X, A>left(x);`
`480`	`480`	`}`
`481`	`481`
	`482`	`+ public final <X> Validation<X, A> toValidation(final X x) {`
	`483`	`+ return Validation.validation(toEither(x));`
	`484`	`+ }`
	`485`	`+`
`482`	`486`	`/**`
`483`	`487`	`* A first-class version of the toEither method.`
`484`	`488`	`*`