public class Optionals
extends Object
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Method Summary
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
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Method Details
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combine
public static <A,
B,
T> Optional<T> combine(Optional<A> a,
Optional<B> b,
Function<A,T> mapA,
Function<B,T> mapB,
BiFunction<A,B,T> combine)