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comparison Main/jungle-main/util/Either.cs @ 33:56de71ae6f7e

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Implementation of fmap.
author Kazuma Takeda
date Sat, 28 Jan 2017 19:12:18 +0900
parents 1f99e150f336
children a79781723862
comparison
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32:07318c10b894 33:56de71ae6f7e
1  1 
2 public interface Either<A,B> { 2 public interface Either<A,B> {
3 A a(); 3 A a();
4 bool isA(); 4 bool isA();
5 B b(); 5 B b();
6 bool isB(); 6 bool isB();
7 Either<A, B> fmap (System.Func<B, B> f, Either<A, B> e);
7 } 8 }