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      1 //
      2 // Copyright (C) 2015 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 SHILL_STORE_FACTORY_H_
     18 #define SHILL_STORE_FACTORY_H_
     19 
     20 #include <base/lazy_instance.h>
     21 
     22 namespace base {
     23 class FilePath;
     24 }
     25 
     26 namespace shill {
     27 
     28 class StoreInterface;
     29 
     30 class StoreFactory {
     31  public:
     32   // This is a singleton. Use StoreFactory::GetInstance()->Foo().
     33   static StoreFactory* GetInstance();
     34 
     35   StoreInterface* CreateStore(const base::FilePath& path);
     36 
     37  protected:
     38   StoreFactory();
     39 
     40  private:
     41   friend struct base::DefaultLazyInstanceTraits<StoreFactory>;
     42 
     43   DISALLOW_COPY_AND_ASSIGN(StoreFactory);
     44 };
     45 
     46 }  // namespace shill
     47 
     48 #endif  // SHILL_STORE_FACTORY_H_
     49