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.NullMarked; 17 import org.jspecify.annotations.Nullable; 18 import org.jspecify.annotations.NullnessUnspecified; 19 20 @NullMarked 21 class TypeVariableUnspecToParentUnspec< 22 Never1T, 23 ChildOfNever1T extends Never1T, 24 UnspecChildOfNever1T extends @NullnessUnspecified Never1T, 25 NullChildOfNever1T extends @Nullable Never1T, 26 // 27 Never2T extends Object, 28 ChildOfNever2T extends Never2T, 29 UnspecChildOfNever2T extends @NullnessUnspecified Never2T, 30 NullChildOfNever2T extends @Nullable Never2T, 31 // 32 UnspecT extends @NullnessUnspecified Object, 33 ChildOfUnspecT extends UnspecT, 34 UnspecChildOfUnspecT extends @NullnessUnspecified UnspecT, 35 NullChildOfUnspecT extends @Nullable UnspecT, 36 // 37 ParametricT extends @Nullable Object, 38 ChildOfParametricT extends ParametricT, 39 UnspecChildOfParametricT extends @NullnessUnspecified ParametricT, 40 NullChildOfParametricT extends @Nullable ParametricT, 41 // 42 UnusedT> { x0(@ullnessUnspecified ChildOfNever1T x)43 @NullnessUnspecified Never1T x0(@NullnessUnspecified ChildOfNever1T x) { 44 // jspecify_nullness_not_enough_information 45 return x; 46 } 47 x1(@ullnessUnspecified UnspecChildOfNever1T x)48 @NullnessUnspecified Never1T x1(@NullnessUnspecified UnspecChildOfNever1T x) { 49 // jspecify_nullness_not_enough_information 50 return x; 51 } 52 x2(@ullnessUnspecified NullChildOfNever1T x)53 @NullnessUnspecified Never1T x2(@NullnessUnspecified NullChildOfNever1T x) { 54 // jspecify_nullness_not_enough_information 55 return x; 56 } 57 x3(@ullnessUnspecified ChildOfNever2T x)58 @NullnessUnspecified Never2T x3(@NullnessUnspecified ChildOfNever2T x) { 59 // jspecify_nullness_not_enough_information 60 return x; 61 } 62 x4(@ullnessUnspecified UnspecChildOfNever2T x)63 @NullnessUnspecified Never2T x4(@NullnessUnspecified UnspecChildOfNever2T x) { 64 // jspecify_nullness_not_enough_information 65 return x; 66 } 67 x5(@ullnessUnspecified NullChildOfNever2T x)68 @NullnessUnspecified Never2T x5(@NullnessUnspecified NullChildOfNever2T x) { 69 // jspecify_nullness_not_enough_information 70 return x; 71 } 72 x6(@ullnessUnspecified ChildOfUnspecT x)73 @NullnessUnspecified UnspecT x6(@NullnessUnspecified ChildOfUnspecT x) { 74 // jspecify_nullness_not_enough_information 75 return x; 76 } 77 x7(@ullnessUnspecified UnspecChildOfUnspecT x)78 @NullnessUnspecified UnspecT x7(@NullnessUnspecified UnspecChildOfUnspecT x) { 79 // jspecify_nullness_not_enough_information 80 return x; 81 } 82 x8(@ullnessUnspecified NullChildOfUnspecT x)83 @NullnessUnspecified UnspecT x8(@NullnessUnspecified NullChildOfUnspecT x) { 84 // jspecify_nullness_not_enough_information 85 return x; 86 } 87 x9(@ullnessUnspecified ChildOfParametricT x)88 @NullnessUnspecified ParametricT x9(@NullnessUnspecified ChildOfParametricT x) { 89 // jspecify_nullness_not_enough_information 90 return x; 91 } 92 x10(@ullnessUnspecified UnspecChildOfParametricT x)93 @NullnessUnspecified ParametricT x10(@NullnessUnspecified UnspecChildOfParametricT x) { 94 // jspecify_nullness_not_enough_information 95 return x; 96 } 97 x11(@ullnessUnspecified NullChildOfParametricT x)98 @NullnessUnspecified ParametricT x11(@NullnessUnspecified NullChildOfParametricT x) { 99 // jspecify_nullness_not_enough_information 100 return x; 101 } 102 } 103