object Uncurry { def uncurry[A,B,C](f: A => B => C): (A, B) => C = { (a: A, b: B) => f(a)(b) } def main(args: Array[String]): Unit = { def add(a: Int, b: Int): Int = a + b def curf = Curry.curry(add) def uncurryf = uncurry(curf) println(uncurryf(1, 2)) } }
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原文：http://www.cnblogs.com/JonkeyGuan/p/5402386.html