1 package org.davidmoten.kool.internal.operators.maybe; 2 3 import java.util.Optional; 4 5 import org.davidmoten.kool.Maybe; 6 import org.davidmoten.kool.function.Consumer; 7 8 public final class MaybeDoOnValue<T> implements Maybe<T> { 9 10 private final Consumer<? super T> consumer; 11 private final Maybe<T> maybe; 12 13 public MaybeDoOnValue(Consumer<? super T> consumer, Maybe<T> maybe) { 14 this.consumer = consumer; 15 this.maybe = maybe; 16 } 17 18 @Override 19 public Optional<T> get() { 20 Optional<T> v = maybe.get(); 21 if (v.isPresent()) { 22 consumer.acceptUnchecked(v.get()); 23 } 24 return v; 25 } 26 27 }