com.aol.cyclops.functionaljava.FromJDK Maven / Gradle / Ivy

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Converters and Comprehenders for FunctionalJava

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package com.aol.cyclops.functionaljava;

import java.util.function.BiFunction;
import java.util.function.Function;

import fj.F2;
import fj.F;
import fj.data.Option;

public class FromJDK {

    public static  F f1(Function fn) {
        return (t) -> fn.apply(t);
    }

    public static  F2 f2(BiFunction fn) {
        return (t, x) -> fn.apply(t, x);
    }

    public static  Option option(java.util.Optional o) {
        if (o.isPresent())
            return Option.some(o.get());
        return Option.none();

    }

}