Page Speed Optimization Libraries  1.6.29.3
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/property_cache.h"
00025 #include "net/instaweb/util/public/timer.h"
00026 
00027 namespace net_instaweb {
00028 
00029 class RewriteDriver;
00030 
00033 class MeaningfulFlushEarlyInfoFinder : public FlushEarlyInfoFinder {
00034  public:
00035   MeaningfulFlushEarlyInfoFinder() : num_compute_calls_(0) {}
00036   virtual ~MeaningfulFlushEarlyInfoFinder() {}
00037   virtual bool IsMeaningful(const RewriteDriver* driver) const {
00038     return true;
00039   }
00040   virtual const PropertyCache::Cohort* GetCohort() const {
00041     return NULL;
00042   }
00043   virtual int64 cache_expiration_time_ms() const {
00044     return Timer::kHourMs;
00045   }
00046   virtual void ComputeFlushEarlyInfo(RewriteDriver* driver) {
00047     num_compute_calls_++;
00048   }
00049   int num_compute_calls() {
00050     return num_compute_calls_;
00051   }
00052   void Clear() {
00053     num_compute_calls_ = 0;
00054   }
00055 
00056  private:
00057   int num_compute_calls_;
00058 };
00059 
00060 }  
00061 
00062 #endif  ///< NET_INSTAWEB_REWRITER_PUBLIC_FLUSH_EARLY_INFO_FINDER_TEST_BASE_H_
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