1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
|
/*
* Copyright (C) 2011 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#ifndef ART_RUNTIME_MIRROR_IFTABLE_INL_H_
#define ART_RUNTIME_MIRROR_IFTABLE_INL_H_
#include "iftable.h"
#include "obj_ptr-inl.h"
#include "object_array-inl.h"
namespace art {
namespace mirror {
template<VerifyObjectFlags kVerifyFlags,
ReadBarrierOption kReadBarrierOption>
inline ObjPtr<Class> IfTable::GetInterface(int32_t i) {
ObjPtr<Class> interface =
GetWithoutChecks<kVerifyFlags, kReadBarrierOption>((i * kMax) + kInterface)->AsClass();
DCHECK(interface != nullptr);
return interface;
}
inline void IfTable::SetInterface(int32_t i, ObjPtr<Class> interface) {
DCHECK(interface != nullptr);
DCHECK(interface->IsInterface());
const size_t idx = i * kMax + kInterface;
DCHECK(Get(idx) == nullptr);
SetWithoutChecks<false>(idx, interface);
}
template<VerifyObjectFlags kVerifyFlags,
ReadBarrierOption kReadBarrierOption>
inline ObjPtr<PointerArray> IfTable::GetMethodArrayOrNull(int32_t i) {
return ObjPtr<PointerArray>::DownCast(
Get<kVerifyFlags, kReadBarrierOption>((i * kMax) + kMethodArray));
}
template<VerifyObjectFlags kVerifyFlags,
ReadBarrierOption kReadBarrierOption>
inline ObjPtr<PointerArray> IfTable::GetMethodArray(int32_t i) {
ObjPtr<PointerArray> method_array = GetMethodArrayOrNull<kVerifyFlags, kReadBarrierOption>(i);
DCHECK(method_array != nullptr);
return method_array;
}
template<VerifyObjectFlags kVerifyFlags,
ReadBarrierOption kReadBarrierOption>
inline size_t IfTable::GetMethodArrayCount(int32_t i) {
ObjPtr<PointerArray> method_array = GetMethodArrayOrNull<kVerifyFlags, kReadBarrierOption>(i);
return method_array == nullptr ? 0u : method_array->GetLength<kVerifyFlags>();
}
inline void IfTable::SetMethodArray(int32_t i, ObjPtr<PointerArray> arr) {
DCHECK(arr != nullptr);
auto idx = i * kMax + kMethodArray;
DCHECK(Get(idx) == nullptr);
Set<false>(idx, arr);
}
} // namespace mirror
} // namespace art
#endif // ART_RUNTIME_MIRROR_IFTABLE_INL_H_
|
