1 /* 2 * Copyright 2020 The JSpecify Authors. 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 import org.jspecify.annotations.Nullable; 17 import org.jspecify.annotations.NullnessUnspecified; 18 19 abstract class NotNullMarkedIfCondition { i()20 abstract int i(); 21 j()22 abstract int j(); 23 b()24 abstract boolean b(); 25 boxed()26 abstract Boolean boxed(); 27 boxedUnspec()28 abstract @NullnessUnspecified Boolean boxedUnspec(); 29 boxedUnionNull()30 abstract @Nullable Boolean boxedUnionNull(); 31 go()32 void go() { 33 if (i() == j()) {} 34 35 if (b()) {} 36 37 // jspecify_nullness_not_enough_information 38 if (boxed()) {} 39 40 // jspecify_nullness_not_enough_information 41 if (boxedUnspec()) {} 42 43 // jspecify_nullness_mismatch 44 if (boxedUnionNull()) {} 45 } 46 } 47