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 #include "TypeDef.h"
18
19 #include <hidl-util/Formatter.h>
20 #include <android-base/logging.h>
21
22 namespace android {
23
TypeDef(const char * localName,const Location & location,Type * type)24 TypeDef::TypeDef(const char* localName, const Location &location, Type *type)
25 : NamedType(localName, location),
26 mReferencedType(type) {
27 }
28
resolveToScalarType() const29 const ScalarType *TypeDef::resolveToScalarType() const {
30 CHECK(!"Should not be here");
31 return NULL;
32 }
33
referencedType() const34 Type *TypeDef::referencedType() const {
35 return mReferencedType;
36 }
37
isInterface() const38 bool TypeDef::isInterface() const {
39 return false;
40 }
41
isEnum() const42 bool TypeDef::isEnum() const {
43 CHECK(!"Should not be here");
44 return false;
45 }
46
isTypeDef() const47 bool TypeDef::isTypeDef() const {
48 return true;
49 }
50
needsEmbeddedReadWrite() const51 bool TypeDef::needsEmbeddedReadWrite() const {
52 CHECK(!"Should not be here");
53 return false;
54 }
55
resultNeedsDeref() const56 bool TypeDef::resultNeedsDeref() const {
57 CHECK(!"Should not be here");
58 return false;
59 }
60
emitTypeDeclarations(Formatter & out) const61 status_t TypeDef::emitTypeDeclarations(Formatter &out) const {
62 out << "typedef "
63 << mReferencedType->getCppStackType()
64 << " "
65 << localName()
66 << ";\n\n";
67
68 return OK;
69 }
70
71 } // namespace android
72
73