1*3a22c0a3SAlix /* 2*3a22c0a3SAlix * * Copyright 2022 Google LLC. All rights reserved. 3*3a22c0a3SAlix * 4*3a22c0a3SAlix * Licensed under the Apache License, Version 2.0 (the License); 5*3a22c0a3SAlix * you may not use this file except in compliance with the License. 6*3a22c0a3SAlix * You may obtain a copy of the License at 7*3a22c0a3SAlix * 8*3a22c0a3SAlix * http://www.apache.org/licenses/LICENSE-2.0 9*3a22c0a3SAlix * 10*3a22c0a3SAlix * Unless required by applicable law or agreed to in writing, software 11*3a22c0a3SAlix * distributed under the License is distributed on an "AS IS" BASIS, 12*3a22c0a3SAlix * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13*3a22c0a3SAlix * See the License for the specific language governing permissions and 14*3a22c0a3SAlix * limitations under the License. 15*3a22c0a3SAlix */ 16*3a22c0a3SAlix 17*3a22c0a3SAlix package ijar; 18*3a22c0a3SAlix 19*3a22c0a3SAlix public class SamInJava<T> { fmap( Function<? super T, ? extends SamInJava<? extends R>> mapper)20*3a22c0a3SAlix public final <R> SamInJava<R> fmap( 21*3a22c0a3SAlix Function<? super T, ? extends SamInJava<? extends R>> mapper) { 22*3a22c0a3SAlix return new SamInJava<R>(mapper.run(value).value); 23*3a22c0a3SAlix } 24*3a22c0a3SAlix SamInJava(T x)25*3a22c0a3SAlix public SamInJava(T x) { 26*3a22c0a3SAlix this.value = x; 27*3a22c0a3SAlix } 28*3a22c0a3SAlix 29*3a22c0a3SAlix public final T value; 30*3a22c0a3SAlix 31*3a22c0a3SAlix @FunctionalInterface 32*3a22c0a3SAlix public interface Function<T, R> { run(T arg)33*3a22c0a3SAlix R run(T arg); 34*3a22c0a3SAlix } 35*3a22c0a3SAlix } 36