// Copyright (c) 2021, the R8 project authors. Please see the AUTHORS file | |
// for details. All rights reserved. Use of this source code is governed by a | |
// BSD-style license that can be found in the LICENSE file. | |
package com.android.tools.r8.utils; | |
import java.util.function.Supplier; | |
public class SupplierUtils { | |
public static <T> Supplier<T> nonThreadSafeMemoize(Supplier<T> supplier) { | |
Box<T> box = new Box<>(); | |
return () -> box.computeIfAbsent(supplier); | |
} | |
} |