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 
17 #ifndef FMQ_TYPE_H_
18 
19 #define FMQ_TYPE_H_
20 
21 #include "Type.h"
22 
23 #include <string>
24 
25 namespace android {
26 
27 struct FmqType : public TemplatedType {
28     FmqType(const std::string& nsp, const std::string& name, Scope* parent,
29             const std::string& definedName);
30 
31     bool isFmq() const override;
32 
33     std::string fullName() const;
34     std::string templatedTypeName() const override;
35 
36     std::string getCppType(
37             StorageMode mode,
38             bool specifyNamespaces) const override;
39 
40     void emitReaderWriter(
41             Formatter &out,
42             const std::string &name,
43             const std::string &parcelObj,
44             bool parcelObjIsPointer,
45             bool isReader,
46             ErrorMode mode) const override;
47 
48     void emitReaderWriterEmbedded(
49             Formatter &out,
50             size_t depth,
51             const std::string &name,
52             const std::string &sanitizedName,
53             bool nameIsPointer,
54             const std::string &parcelObj,
55             bool parcelObjIsPointer,
56             bool isReader,
57             ErrorMode mode,
58             const std::string &parentName,
59             const std::string &offsetText) const override;
60 
61     bool deepIsJavaCompatible(std::unordered_set<const Type*>* visited) const override;
62 
63     void getAlignmentAndSize(size_t *align, size_t *size) const override;
64 
65     bool needsEmbeddedReadWrite() const override;
66     bool resultNeedsDeref() const override;
67     bool isCompatibleElementType(const Type* elementType) const override;
68 
69     std::string getVtsType() const override;
70     std::string getVtsValueName() const override;
71  private:
72     std::string mNamespace;
73     std::string mName;
74 
75     DISALLOW_COPY_AND_ASSIGN(FmqType);
76 };
77 
78 }  // namespace android
79 
80 #endif  // FMQ_TYPE_H_
81