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      1 /*
      2  * Copyright (C) 2011 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_GC_SPACE_SPACE_INL_H_
     18 #define ART_RUNTIME_GC_SPACE_SPACE_INL_H_
     19 
     20 #include "space.h"
     21 
     22 #include "dlmalloc_space.h"
     23 #include "image_space.h"
     24 
     25 namespace art {
     26 namespace gc {
     27 namespace space {
     28 
     29 inline ImageSpace* Space::AsImageSpace() {
     30   DCHECK_EQ(GetType(), kSpaceTypeImageSpace);
     31   return down_cast<ImageSpace*>(down_cast<MemMapSpace*>(this));
     32 }
     33 
     34 inline DlMallocSpace* Space::AsDlMallocSpace() {
     35   DCHECK(GetType() == kSpaceTypeAllocSpace || GetType() == kSpaceTypeZygoteSpace);
     36   return down_cast<DlMallocSpace*>(down_cast<MemMapSpace*>(this));
     37 }
     38 
     39 inline LargeObjectSpace* Space::AsLargeObjectSpace() {
     40   DCHECK_EQ(GetType(), kSpaceTypeLargeObjectSpace);
     41   return reinterpret_cast<LargeObjectSpace*>(this);
     42 }
     43 
     44 }  // namespace space
     45 }  // namespace gc
     46 }  // namespace art
     47 
     48 #endif  // ART_RUNTIME_GC_SPACE_SPACE_INL_H_
     49