1*f578df4fSJingwen Chen // Copyright 2020 Google LLC 2*f578df4fSJingwen Chen // 3*f578df4fSJingwen Chen // Licensed under the Apache License, Version 2.0 (the "License"); 4*f578df4fSJingwen Chen // you may not use this file except in compliance with the License. 5*f578df4fSJingwen Chen // You may obtain a copy of the License at 6*f578df4fSJingwen Chen // 7*f578df4fSJingwen Chen // https://www.apache.org/licenses/LICENSE-2.0 8*f578df4fSJingwen Chen // 9*f578df4fSJingwen Chen // Unless required by applicable law or agreed to in writing, software 10*f578df4fSJingwen Chen // distributed under the License is distributed on an "AS IS" BASIS, 11*f578df4fSJingwen Chen // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12*f578df4fSJingwen Chen // See the License for the specific language governing permissions and 13*f578df4fSJingwen Chen // limitations under the License. 14*f578df4fSJingwen Chen 15*f578df4fSJingwen Chen /** 16*f578df4fSJingwen Chen * A java main. 17*f578df4fSJingwen Chen */ 18*f578df4fSJingwen Chen 19*f578df4fSJingwen Chen package rules_license.tests; 20*f578df4fSJingwen Chen 21*f578df4fSJingwen Chen final class Hello { 22*f578df4fSJingwen Chen Hello()23*f578df4fSJingwen Chen private Hello() { 24*f578df4fSJingwen Chen } 25*f578df4fSJingwen Chen whatIsPi()26*f578df4fSJingwen Chen int whatIsPi() { 27*f578df4fSJingwen Chen return Bar.PI; 28*f578df4fSJingwen Chen } 29*f578df4fSJingwen Chen main(String[] args)30*f578df4fSJingwen Chen public static void main(String[] args) { 31*f578df4fSJingwen Chen } 32*f578df4fSJingwen Chen } 33