Andreas Huber | 1aec397 | 2016-08-26 09:26:32 -0700 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (C) 2016 The Android Open Source Project |
| 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 | |
Andreas Huber | c9410c7 | 2016-07-28 12:18:40 -0700 | [diff] [blame] | 17 | #ifndef VECTOR_TYPE_H_ |
| 18 | |
| 19 | #define VECTOR_TYPE_H_ |
| 20 | |
Timur Iskhakov | 40731af | 2017-08-24 14:18:35 -0700 | [diff] [blame] | 21 | #include <vector> |
| 22 | |
| 23 | #include "Reference.h" |
Andreas Huber | c9410c7 | 2016-07-28 12:18:40 -0700 | [diff] [blame] | 24 | #include "Type.h" |
| 25 | |
| 26 | namespace android { |
| 27 | |
Yifan Hong | bf459bc | 2016-08-23 16:50:37 -0700 | [diff] [blame] | 28 | struct VectorType : public TemplatedType { |
Timur Iskhakov | 63f3990 | 2017-08-29 15:47:29 -0700 | [diff] [blame^] | 29 | VectorType(Scope* parent); |
Andreas Huber | c9410c7 | 2016-07-28 12:18:40 -0700 | [diff] [blame] | 30 | |
Andreas Huber | 86a112b | 2016-10-19 14:25:16 -0700 | [diff] [blame] | 31 | bool isVector() const override; |
| 32 | bool isVectorOfBinders() const; |
Steven Moreland | 30bb6a8 | 2016-11-30 09:18:34 -0800 | [diff] [blame] | 33 | std::string typeName() const override; |
| 34 | bool isCompatibleElementType(Type *elementType) const override; |
Andreas Huber | 86a112b | 2016-10-19 14:25:16 -0700 | [diff] [blame] | 35 | |
Timur Iskhakov | b58f418 | 2017-08-29 15:19:24 -0700 | [diff] [blame] | 36 | std::vector<const Reference<Type>*> getStrongReferences() const override; |
Timur Iskhakov | 40731af | 2017-08-24 14:18:35 -0700 | [diff] [blame] | 37 | |
Yifan Hong | c6752dc | 2016-12-20 14:00:14 -0800 | [diff] [blame] | 38 | bool canCheckEquality() const override; |
| 39 | |
Andreas Huber | 4c865b7 | 2016-09-14 15:26:27 -0700 | [diff] [blame] | 40 | std::string getCppType( |
| 41 | StorageMode mode, |
Andreas Huber | 4c865b7 | 2016-09-14 15:26:27 -0700 | [diff] [blame] | 42 | bool specifyNamespaces) const override; |
Andreas Huber | 881227d | 2016-08-02 14:20:21 -0700 | [diff] [blame] | 43 | |
Yifan Hong | 4ed1347 | 2016-11-02 10:44:11 -0700 | [diff] [blame] | 44 | std::string getJavaType(bool forInitializer) const override; |
Andreas Huber | 2831d51 | 2016-08-15 09:33:47 -0700 | [diff] [blame] | 45 | |
Zhuoyao Zhang | c5ea9f5 | 2016-10-06 15:05:39 -0700 | [diff] [blame] | 46 | std::string getVtsType() const override; |
Zhuoyao Zhang | e966784 | 2017-01-19 12:35:32 -0800 | [diff] [blame] | 47 | std::string getVtsValueName() const override; |
Zhuoyao Zhang | c5ea9f5 | 2016-10-06 15:05:39 -0700 | [diff] [blame] | 48 | |
Andreas Huber | 881227d | 2016-08-02 14:20:21 -0700 | [diff] [blame] | 49 | void emitReaderWriter( |
| 50 | Formatter &out, |
| 51 | const std::string &name, |
| 52 | const std::string &parcelObj, |
| 53 | bool parcelObjIsPointer, |
| 54 | bool isReader, |
| 55 | ErrorMode mode) const override; |
| 56 | |
| 57 | void emitReaderWriterEmbedded( |
| 58 | Formatter &out, |
Andreas Huber | f9d49f1 | 2016-09-12 14:58:36 -0700 | [diff] [blame] | 59 | size_t depth, |
Andreas Huber | 881227d | 2016-08-02 14:20:21 -0700 | [diff] [blame] | 60 | const std::string &name, |
Yifan Hong | be2a373 | 2016-10-05 13:33:41 -0700 | [diff] [blame] | 61 | const std::string &sanitizedName, |
Andreas Huber | 881227d | 2016-08-02 14:20:21 -0700 | [diff] [blame] | 62 | bool nameIsPointer, |
| 63 | const std::string &parcelObj, |
| 64 | bool parcelObjIsPointer, |
| 65 | bool isReader, |
| 66 | ErrorMode mode, |
| 67 | const std::string &parentName, |
| 68 | const std::string &offsetText) const override; |
| 69 | |
Yifan Hong | bf459bc | 2016-08-23 16:50:37 -0700 | [diff] [blame] | 70 | void emitResolveReferences( |
| 71 | Formatter &out, |
| 72 | const std::string &name, |
| 73 | bool nameIsPointer, |
| 74 | const std::string &parcelObj, |
| 75 | bool parcelObjIsPointer, |
| 76 | bool isReader, |
| 77 | ErrorMode mode) const override; |
| 78 | |
| 79 | void emitResolveReferencesEmbedded( |
| 80 | Formatter &out, |
| 81 | size_t depth, |
| 82 | const std::string &name, |
| 83 | const std::string &sanitizedName, |
| 84 | bool nameIsPointer, |
| 85 | const std::string &parcelObj, |
| 86 | bool parcelObjIsPointer, |
| 87 | bool isReader, |
| 88 | ErrorMode mode, |
| 89 | const std::string &parentName, |
| 90 | const std::string &offsetText) const override; |
| 91 | |
Yifan Hong | 00f4717 | 2016-09-30 14:40:45 -0700 | [diff] [blame] | 92 | bool useParentInEmitResolveReferencesEmbedded() const override; |
| 93 | |
Andreas Huber | f630bc8 | 2016-09-09 14:52:25 -0700 | [diff] [blame] | 94 | void emitJavaReaderWriter( |
| 95 | Formatter &out, |
| 96 | const std::string &parcelObj, |
| 97 | const std::string &argName, |
| 98 | bool isReader) const override; |
| 99 | |
Andreas Huber | 85eabdb | 2016-08-25 11:24:49 -0700 | [diff] [blame] | 100 | void emitJavaFieldInitializer( |
| 101 | Formatter &out, const std::string &fieldName) const override; |
| 102 | |
| 103 | void emitJavaFieldReaderWriter( |
| 104 | Formatter &out, |
Andreas Huber | 4c865b7 | 2016-09-14 15:26:27 -0700 | [diff] [blame] | 105 | size_t depth, |
Andreas Huber | 709b62d | 2016-09-19 11:21:18 -0700 | [diff] [blame] | 106 | const std::string &parcelName, |
Andreas Huber | 85eabdb | 2016-08-25 11:24:49 -0700 | [diff] [blame] | 107 | const std::string &blobName, |
| 108 | const std::string &fieldName, |
| 109 | const std::string &offset, |
| 110 | bool isReader) const override; |
| 111 | |
Andreas Huber | f630bc8 | 2016-09-09 14:52:25 -0700 | [diff] [blame] | 112 | static void EmitJavaFieldReaderWriterForElementType( |
| 113 | Formatter &out, |
Andreas Huber | 4c865b7 | 2016-09-14 15:26:27 -0700 | [diff] [blame] | 114 | size_t depth, |
Andreas Huber | f630bc8 | 2016-09-09 14:52:25 -0700 | [diff] [blame] | 115 | const Type *elementType, |
Andreas Huber | 709b62d | 2016-09-19 11:21:18 -0700 | [diff] [blame] | 116 | const std::string &parcelName, |
Andreas Huber | f630bc8 | 2016-09-09 14:52:25 -0700 | [diff] [blame] | 117 | const std::string &blobName, |
| 118 | const std::string &fieldName, |
| 119 | const std::string &offset, |
| 120 | bool isReader); |
| 121 | |
Andreas Huber | 881227d | 2016-08-02 14:20:21 -0700 | [diff] [blame] | 122 | bool needsEmbeddedReadWrite() const override; |
Yifan Hong | bf459bc | 2016-08-23 16:50:37 -0700 | [diff] [blame] | 123 | bool needsResolveReferences() const override; |
Andreas Huber | 881227d | 2016-08-02 14:20:21 -0700 | [diff] [blame] | 124 | bool resultNeedsDeref() const override; |
| 125 | |
Andreas Huber | 70a59e1 | 2016-08-16 12:57:01 -0700 | [diff] [blame] | 126 | bool isJavaCompatible() const override; |
Andreas Huber | 60d3b22 | 2017-03-30 09:10:56 -0700 | [diff] [blame] | 127 | bool containsPointer() const override; |
Andreas Huber | 70a59e1 | 2016-08-16 12:57:01 -0700 | [diff] [blame] | 128 | |
Andreas Huber | 85eabdb | 2016-08-25 11:24:49 -0700 | [diff] [blame] | 129 | void getAlignmentAndSize(size_t *align, size_t *size) const override; |
Martijn Coenen | b2a861c | 2017-04-18 15:54:25 -0700 | [diff] [blame] | 130 | static void getAlignmentAndSizeStatic(size_t *align, size_t *size); |
Zhuoyao Zhang | 5158db4 | 2016-08-10 10:25:20 -0700 | [diff] [blame] | 131 | private: |
Yifan Hong | bf459bc | 2016-08-23 16:50:37 -0700 | [diff] [blame] | 132 | // Helper method for emitResolveReferences[Embedded]. |
| 133 | // Pass empty childName and childOffsetText if the original |
| 134 | // childHandle is unknown. |
| 135 | // For example, given a vec<ref<T>> (T is a simple struct that |
| 136 | // contains primitive values only), then the following methods are |
| 137 | // invoked: |
| 138 | // 1. VectorType::emitResolveReferences |
| 139 | // ... which calls the helper with empty childName and childOffsetText |
| 140 | // 2. RefType::emitResolveReferencesEmbedded |
| 141 | void emitResolveReferencesEmbeddedHelper( |
| 142 | Formatter &out, |
| 143 | size_t depth, |
| 144 | const std::string &name, |
| 145 | const std::string &sanitizedName, |
| 146 | bool nameIsPointer, |
| 147 | const std::string &parcelObj, |
| 148 | bool parcelObjIsPointer, |
| 149 | bool isReader, |
| 150 | ErrorMode mode, |
| 151 | const std::string &childName, |
| 152 | const std::string &childOffsetText) const; |
Andreas Huber | c9410c7 | 2016-07-28 12:18:40 -0700 | [diff] [blame] | 153 | |
Andreas Huber | 86a112b | 2016-10-19 14:25:16 -0700 | [diff] [blame] | 154 | void emitReaderWriterForVectorOfBinders( |
| 155 | Formatter &out, |
| 156 | const std::string &name, |
| 157 | const std::string &parcelObj, |
| 158 | bool parcelObjIsPointer, |
| 159 | bool isReader, |
| 160 | ErrorMode mode) const; |
| 161 | |
Andreas Huber | c9410c7 | 2016-07-28 12:18:40 -0700 | [diff] [blame] | 162 | DISALLOW_COPY_AND_ASSIGN(VectorType); |
| 163 | }; |
| 164 | |
| 165 | } // namespace android |
| 166 | |
| 167 | #endif // VECTOR_TYPE_H_ |
| 168 | |