Page Speed Optimization Libraries  1.7.30.3
net/instaweb/rewriter/public/flush_early_info_finder_test_base.h
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00001 /*
00002  * Copyright 2012 Google Inc.
00003  *
00004  * Licensed under the Apache License, Version 2.0 (the "License");
00005  * you may not use this file except in compliance with the License.
00006  * You may obtain a copy of the License at
00007  *
00008  *      http:///www.apache.org/licenses/LICENSE-2.0
00009  *
00010  * Unless required by applicable law or agreed to in writing, software
00011  * distributed under the License is distributed on an "AS IS" BASIS,
00012  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
00013  * See the License for the specific language governing permissions and
00014  * limitations under the License.
00015  */
00016 
00018 
00019 #ifndef NET_INSTAWEB_REWRITER_PUBLIC_FLUSH_EARLY_INFO_FINDER_TEST_BASE_H_
00020 #define NET_INSTAWEB_REWRITER_PUBLIC_FLUSH_EARLY_INFO_FINDER_TEST_BASE_H_
00021 
00022 #include "net/instaweb/rewriter/public/flush_early_info_finder.h"
00023 #include "net/instaweb/util/public/basictypes.h"
00024 #include "net/instaweb/util/public/timer.h"
00025 
00026 namespace net_instaweb {
00027 
00028 class RewriteDriver;
00029 
00032 class MeaningfulFlushEarlyInfoFinder : public FlushEarlyInfoFinder {
00033  public:
00034   MeaningfulFlushEarlyInfoFinder()
00035       : FlushEarlyInfoFinder(NULL), num_compute_calls_(0) {}
00036   virtual ~MeaningfulFlushEarlyInfoFinder() {}
00037   virtual bool IsMeaningful(const RewriteDriver* driver) const { return true; }
00038   virtual int64 cache_expiration_time_ms() const {
00039     return Timer::kHourMs;
00040   }
00041   virtual void ComputeFlushEarlyInfo(RewriteDriver* driver) {
00042     num_compute_calls_++;
00043   }
00044   int num_compute_calls() {
00045     return num_compute_calls_;
00046   }
00047   void Clear() {
00048     num_compute_calls_ = 0;
00049   }
00050 
00051  private:
00052   int num_compute_calls_;
00053 };
00054 
00055 }  
00056 
00057 #endif  ///< NET_INSTAWEB_REWRITER_PUBLIC_FLUSH_EARLY_INFO_FINDER_TEST_BASE_H_
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