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 TypeVariableUnspecToObjectUnionNull< 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 Never1T x)43 @Nullable Object x0(@NullnessUnspecified Never1T x) { 44 return x; 45 } 46 x1(@ullnessUnspecified ChildOfNever1T x)47 @Nullable Object x1(@NullnessUnspecified ChildOfNever1T x) { 48 return x; 49 } 50 x2(@ullnessUnspecified UnspecChildOfNever1T x)51 @Nullable Object x2(@NullnessUnspecified UnspecChildOfNever1T x) { 52 return x; 53 } 54 x3(@ullnessUnspecified NullChildOfNever1T x)55 @Nullable Object x3(@NullnessUnspecified NullChildOfNever1T x) { 56 return x; 57 } 58 x4(@ullnessUnspecified Never2T x)59 @Nullable Object x4(@NullnessUnspecified Never2T x) { 60 return x; 61 } 62 x5(@ullnessUnspecified ChildOfNever2T x)63 @Nullable Object x5(@NullnessUnspecified ChildOfNever2T x) { 64 return x; 65 } 66 x6(@ullnessUnspecified UnspecChildOfNever2T x)67 @Nullable Object x6(@NullnessUnspecified UnspecChildOfNever2T x) { 68 return x; 69 } 70 x7(@ullnessUnspecified NullChildOfNever2T x)71 @Nullable Object x7(@NullnessUnspecified NullChildOfNever2T x) { 72 return x; 73 } 74 x8(@ullnessUnspecified UnspecT x)75 @Nullable Object x8(@NullnessUnspecified UnspecT x) { 76 return x; 77 } 78 x9(@ullnessUnspecified ChildOfUnspecT x)79 @Nullable Object x9(@NullnessUnspecified ChildOfUnspecT x) { 80 return x; 81 } 82 x10(@ullnessUnspecified UnspecChildOfUnspecT x)83 @Nullable Object x10(@NullnessUnspecified UnspecChildOfUnspecT x) { 84 return x; 85 } 86 x11(@ullnessUnspecified NullChildOfUnspecT x)87 @Nullable Object x11(@NullnessUnspecified NullChildOfUnspecT x) { 88 return x; 89 } 90 x12(@ullnessUnspecified ParametricT x)91 @Nullable Object x12(@NullnessUnspecified ParametricT x) { 92 return x; 93 } 94 x13(@ullnessUnspecified ChildOfParametricT x)95 @Nullable Object x13(@NullnessUnspecified ChildOfParametricT x) { 96 return x; 97 } 98 x14(@ullnessUnspecified UnspecChildOfParametricT x)99 @Nullable Object x14(@NullnessUnspecified UnspecChildOfParametricT x) { 100 return x; 101 } 102 x15(@ullnessUnspecified NullChildOfParametricT x)103 @Nullable Object x15(@NullnessUnspecified NullChildOfParametricT x) { 104 return x; 105 } 106 } 107