| // Copyright 2016 The Bazel Authors. All rights reserved. |
| // |
| // Licensed under the Apache License, Version 2.0 (the "License"); |
| // you may not use this file except in compliance with the License. |
| // You may obtain a copy of the License at |
| // |
| // http://www.apache.org/licenses/LICENSE-2.0 |
| // |
| // Unless required by applicable law or agreed to in writing, software |
| // distributed under the License is distributed on an "AS IS" BASIS, |
| // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| // See the License for the specific language governing permissions and |
| // limitations under the License. |
| package com.google.devtools.build.android.desugar.testdata; |
| |
| /** This class calls Long.compare(long, long) */ |
| public class ClassCallingLongCompare { |
| |
| public static int compareLongByCallingLong_compare(long a, long b) { |
| return Long.compare(a, b); |
| } |
| |
| public static String compareLongByCallingLong_compare2(long a, long b) { |
| if (Long.compare(a, b) == 0) { |
| return "e"; |
| } |
| if (Long.compare(a, b) > 0) { |
| return "g"; |
| } |
| if (Long.compare(a, b) < 0) { |
| return "l"; |
| } |
| throw new AssertionError("unreachable"); |
| } |
| |
| public static int compareLongWithLambda(long a, long b) { |
| return internalCompare(a, b, (long l1, long l2) -> Long.compare(l1, l2)); |
| } |
| |
| public static int compareLongWithMethodReference(long a, long b) { |
| return internalCompare(a, b, Long::compare); |
| } |
| |
| private static interface LongCmpFunc { |
| int compare(long a, long b); |
| } |
| |
| private static int internalCompare(long a, long b, LongCmpFunc func) { |
| return func.compare(a, b); |
| } |
| } |