1 /*
2 * Copyright (C) 2014 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 ART_RUNTIME_HANDLE_SCOPE_INL_H_
18 #define ART_RUNTIME_HANDLE_SCOPE_INL_H_
19
20 #include "handle_scope.h"
21
22 #include "handle.h"
23 #include "thread.h"
24
25 namespace art {
26
27 template<size_t kNumReferences>
StackHandleScope(Thread * self,mirror::Object * fill_value)28 inline StackHandleScope<kNumReferences>::StackHandleScope(Thread* self, mirror::Object* fill_value)
29 : HandleScope(kNumReferences), self_(self), pos_(0) {
30 // TODO: Figure out how to use a compile assert.
31 DCHECK_EQ(&references_[0], &references_storage_[0]);
32 for (size_t i = 0; i < kNumReferences; ++i) {
33 SetReference(i, fill_value);
34 }
35 self_->PushHandleScope(this);
36 }
37
38 template<size_t kNumReferences>
~StackHandleScope()39 inline StackHandleScope<kNumReferences>::~StackHandleScope() {
40 HandleScope* top_handle_scope = self_->PopHandleScope();
41 DCHECK_EQ(top_handle_scope, this);
42 }
43
44 } // namespace art
45
46 #endif // ART_RUNTIME_HANDLE_SCOPE_INL_H_
47