84   const Histogram& casted_histogram =  in ValidateRangeChecksum()
85       static_cast<const Histogram&>(histogram);  in ValidateRangeChecksum()
96 const uint32_t Histogram::kBucketCount_MAX = 16384u;
98 class Histogram::Factory {
129     Histogram::InitializeBucketRanges(minimum_, maximum_, ranges);  in CreateRanges()
137         new Histogram(GetPermanentName(name_), minimum_, maximum_, ranges));  in HeapAlloc()
159 HistogramBase* Histogram::Factory::Build() {  in Build()
249 HistogramBase* Histogram::FactoryGet(const std::string& name,  in FactoryGet()
261 HistogramBase* Histogram::FactoryTimeGet(const std::string& name,  in FactoryTimeGet()
271 HistogramBase* Histogram::FactoryMicrosecondsTimeGet(const std::string& name,  in FactoryMicrosecondsTimeGet()
281 HistogramBase* Histogram::FactoryGet(const char* name,  in FactoryGet()
289 HistogramBase* Histogram::FactoryTimeGet(const char* name,  in FactoryTimeGet()
298 HistogramBase* Histogram::FactoryMicrosecondsTimeGet(const char* name,  in FactoryMicrosecondsTimeGet()
307 std::unique_ptr<HistogramBase> Histogram::PersistentCreate(  in PersistentCreate()
316   return WrapUnique(new Histogram(name, minimum, maximum, ranges, counts,  in PersistentCreate()
330 void Histogram::InitializeBucketRanges(Sample minimum,  in InitializeBucketRanges()
360 const int Histogram::kCommonRaceBasedCountMismatch = 5;
362 uint32_t Histogram::FindCorruption(const HistogramSamples& samples) const {  in FindCorruption()
392 const BucketRanges* Histogram::bucket_ranges() const {  in bucket_ranges()
396 Sample Histogram::declared_min() const {  in declared_min()
403 Sample Histogram::declared_max() const {  in declared_max()
410 Sample Histogram::ranges(uint32_t i) const {  in ranges()
414 uint32_t Histogram::bucket_count() const {  in bucket_count()
419 bool Histogram::InspectConstructionArguments(StringPiece name,  in InspectConstructionArguments()
472 uint64_t Histogram::name_hash() const {  in name_hash()
476 HistogramType Histogram::GetHistogramType() const {  in GetHistogramType()
480 bool Histogram::HasConstructionArguments(Sample expected_minimum,  in HasConstructionArguments()
488 void Histogram::Add(int value) {  in Add()
492 void Histogram::AddCount(int value, int count) {  in AddCount()
509 std::unique_ptr<HistogramSamples> Histogram::SnapshotSamples() const {  in SnapshotSamples()
513 std::unique_ptr<HistogramSamples> Histogram::SnapshotDelta() {  in SnapshotDelta()
537 std::unique_ptr<HistogramSamples> Histogram::SnapshotFinalDelta() const {  in SnapshotFinalDelta()
546 void Histogram::AddSamples(const HistogramSamples& samples) {  in AddSamples()
550 bool Histogram::AddSamplesFromPickle(PickleIterator* iter) {  in AddSamplesFromPickle()
555 void Histogram::WriteHTMLGraph(std::string* output) const {  in WriteHTMLGraph()
562 void Histogram::WriteAscii(std::string* output) const {  in WriteAscii()
566 void Histogram::ValidateHistogramContents() const {  in ValidateHistogramContents()
574 void Histogram::SerializeInfoImpl(Pickle* pickle) const {  in SerializeInfoImpl()
585 Histogram::Histogram(const char* name,  in Histogram()  function in base::Histogram
595 Histogram::Histogram(const char* name,  in Histogram()  function in base::Histogram
611 Histogram::~Histogram() = default;
613 bool Histogram::PrintEmptyBucket(uint32_t index) const {  in PrintEmptyBucket()
622 double Histogram::GetBucketSize(Count current, uint32_t i) const {  in GetBucketSize()
631 const std::string Histogram::GetAsciiBucketRange(uint32_t i) const {  in GetAsciiBucketRange()
639 HistogramBase* Histogram::DeserializeInfoImpl(PickleIterator* iter) {  in DeserializeInfoImpl()
653   HistogramBase* histogram = Histogram::FactoryGet(  in DeserializeInfoImpl()
665 std::unique_ptr<SampleVector> Histogram::SnapshotAllSamples() const {  in SnapshotAllSamples()
671 std::unique_ptr<SampleVector> Histogram::SnapshotUnloggedSamples() const {  in SnapshotUnloggedSamples()
678 void Histogram::WriteAsciiImpl(bool graph_it,  in WriteAsciiImpl()
745 double Histogram::GetPeakBucketSize(const SampleVectorBase& samples) const {  in GetPeakBucketSize()
755 void Histogram::WriteAsciiHeader(const SampleVectorBase& samples,  in WriteAsciiHeader()
770 void Histogram::WriteAsciiBucketContext(const int64_t past,  in WriteAsciiBucketContext()
783 void Histogram::GetParameters(DictionaryValue* params) const {  in GetParameters()
790 void Histogram::GetCountAndBucketData(Count* count,  in GetCountAndBucketData()
816 class LinearHistogram::Factory : public Histogram::Factory {
824     : Histogram::Factory(name, LINEAR_HISTOGRAM, minimum, maximum,  in Factory()
844     Histogram::Factory::FillHistogram(base_histogram);  in FillHistogram()
924   bool valid_arguments = Histogram::InspectConstructionArguments(  in FactoryGetWithRangeDescription()
940     : Histogram(name, minimum, maximum, ranges) {}  in LinearHistogram()
951     : Histogram(name,  in LinearHistogram()
972     return Histogram::GetAsciiBucketRange(i);  in GetAsciiBucketRange()
1092 class BooleanHistogram::Factory : public Histogram::Factory {
1095     : Histogram::Factory(name, BOOLEAN_HISTOGRAM, 1, 2, 3, flags) {}  in Factory()
1186 class CustomHistogram::Factory : public Histogram::Factory {
1191     : Histogram::Factory(name, CUSTOM_HISTOGRAM, 0, 0, 0, flags) {  in Factory()
1270     : Histogram(name,  in CustomHistogram()
1282     : Histogram(name,  in CustomHistogram()
1292   Histogram::SerializeInfoImpl(pickle);  in SerializeInfoImpl()