60       INT_MAX / sizeof(HistogramBase::Count) <= *bucket_count ||  in ReadHistogramArguments()
68   *flags &= ~HistogramBase::kIPCSerializationSourceFlag;  in ReadHistogramArguments()
73 bool ValidateRangeChecksum(const HistogramBase& histogram,  in ValidateRangeChecksum()
83 typedef HistogramBase::Count Count;
84 typedef HistogramBase::Sample Sample;
92           HistogramBase::Sample minimum,  in Factory()
93           HistogramBase::Sample maximum,  in Factory()
101   HistogramBase* Build();
106           HistogramBase::Sample minimum,  in Factory()
107           HistogramBase::Sample maximum,  in Factory()
126   virtual std::unique_ptr<HistogramBase> HeapAlloc(const BucketRanges* ranges) {  in HeapAlloc()
133   virtual void FillHistogram(HistogramBase* /*histogram*/) {}  in FillHistogram()  argument
140   HistogramBase::Sample minimum_;
141   HistogramBase::Sample maximum_;
149 HistogramBase* Histogram::Factory::Build() {  in Build()
150   HistogramBase* histogram = StatisticsRecorder::FindHistogram(name_);  in Build()
174     std::unique_ptr<HistogramBase> tentative_histogram;  in Build()
192       flags_ &= ~HistogramBase::kIsPersistent;  in Build()
235 HistogramBase* Histogram::FactoryGet(const std::string& name,  in FactoryGet()
247 HistogramBase* Histogram::FactoryTimeGet(const std::string& name,  in FactoryTimeGet()
257 HistogramBase* Histogram::FactoryGet(const char* name,  in FactoryGet()
265 HistogramBase* Histogram::FactoryTimeGet(const char* name,  in FactoryTimeGet()
274 std::unique_ptr<HistogramBase> Histogram::PersistentCreate(  in PersistentCreate()
279     HistogramBase::AtomicCount* counts,  in PersistentCreate()
280     HistogramBase::AtomicCount* logged_counts,  in PersistentCreate()
324   ranges->set_range(ranges->bucket_count(), HistogramBase::kSampleType_MAX);  in InitializeBucketRanges()
504   : HistogramBase(name),  in Histogram()
516                      HistogramBase::AtomicCount* counts,  in Histogram()
517                      HistogramBase::AtomicCount* logged_counts,  in Histogram()
521   : HistogramBase(name),  in Histogram()
562 HistogramBase* Histogram::DeserializeInfoImpl(PickleIterator* iter) {  in DeserializeInfoImpl()
576   HistogramBase* histogram = Histogram::FactoryGet(  in DeserializeInfoImpl()
737           HistogramBase::Sample minimum,  in Factory()
738           HistogramBase::Sample maximum,  in Factory()
755   std::unique_ptr<HistogramBase> HeapAlloc(  in HeapAlloc()
761   void FillHistogram(HistogramBase* base_histogram) override {  in FillHistogram()
781 HistogramBase* LinearHistogram::FactoryGet(const std::string& name,  in FactoryGet()
790 HistogramBase* LinearHistogram::FactoryTimeGet(const std::string& name,  in FactoryTimeGet()
800 HistogramBase* LinearHistogram::FactoryGet(const char* name,  in FactoryGet()
808 HistogramBase* LinearHistogram::FactoryTimeGet(const char* name,  in FactoryTimeGet()
817 std::unique_ptr<HistogramBase> LinearHistogram::PersistentCreate(  in PersistentCreate()
822     HistogramBase::AtomicCount* counts,  in PersistentCreate()
823     HistogramBase::AtomicCount* logged_counts,  in PersistentCreate()
832 HistogramBase* LinearHistogram::FactoryGetWithRangeDescription(  in FactoryGetWithRangeDescription()
862                                  HistogramBase::AtomicCount* counts,  in LinearHistogram()
863                                  HistogramBase::AtomicCount* logged_counts,  in LinearHistogram()
904   ranges->set_range(ranges->bucket_count(), HistogramBase::kSampleType_MAX);  in InitializeBucketRanges()
909 HistogramBase* LinearHistogram::DeserializeInfoImpl(PickleIterator* iter) {  in DeserializeInfoImpl()
922   HistogramBase* histogram = LinearHistogram::FactoryGet(  in DeserializeInfoImpl()
948   std::unique_ptr<HistogramBase> HeapAlloc(  in HeapAlloc()
957 HistogramBase* BooleanHistogram::FactoryGet(const std::string& name,  in FactoryGet()
962 HistogramBase* BooleanHistogram::FactoryGet(const char* name, int32_t flags) {  in FactoryGet()
966 std::unique_ptr<HistogramBase> BooleanHistogram::PersistentCreate(  in PersistentCreate()
969     HistogramBase::AtomicCount* counts,  in PersistentCreate()
970     HistogramBase::AtomicCount* logged_counts,  in PersistentCreate()
987                                    HistogramBase::AtomicCount* counts,  in BooleanHistogram()
988                                    HistogramBase::AtomicCount* logged_counts,  in BooleanHistogram()
994 HistogramBase* BooleanHistogram::DeserializeInfoImpl(PickleIterator* iter) {  in DeserializeInfoImpl()
1007   HistogramBase* histogram = BooleanHistogram::FactoryGet(  in DeserializeInfoImpl()
1035     ranges.push_back(HistogramBase::kSampleType_MAX);  in CreateRanges()
1047   std::unique_ptr<HistogramBase> HeapAlloc(  in HeapAlloc()
1058 HistogramBase* CustomHistogram::FactoryGet(  in FactoryGet()
1067 HistogramBase* CustomHistogram::FactoryGet(  in FactoryGet()
1074 std::unique_ptr<HistogramBase> CustomHistogram::PersistentCreate(  in PersistentCreate()
1077     HistogramBase::AtomicCount* counts,  in PersistentCreate()
1078     HistogramBase::AtomicCount* logged_counts,  in PersistentCreate()
1114                                  HistogramBase::AtomicCount* counts,  in CustomHistogram()
1115                                  HistogramBase::AtomicCount* logged_counts,  in CustomHistogram()
1147 HistogramBase* CustomHistogram::DeserializeInfoImpl(PickleIterator* iter) {  in DeserializeInfoImpl()
1168   HistogramBase* histogram = CustomHistogram::FactoryGet(  in DeserializeInfoImpl()
1183     if (sample < 0 || sample > HistogramBase::kSampleType_MAX - 1)  in ValidateCustomRanges()