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| author | kaiwang@chromium.org <kaiwang@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> | 2013-01-23 04:12:17 +0000 |
|---|---|---|
| committer | kaiwang@chromium.org <kaiwang@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> | 2013-01-23 04:12:17 +0000 |
| commit | de415556289c07f6a28bec79405d413460b186d2 (patch) | |
| tree | 6664e471f3383e96c9f768750ad25d75cab567dc /chrome/browser/predictors | |
| parent | 042b62dec29c560ccf3e5bfdbf658c11adb56f0b (diff) | |
| download | chromium_src-de415556289c07f6a28bec79405d413460b186d2.zip chromium_src-de415556289c07f6a28bec79405d413460b186d2.tar.gz chromium_src-de415556289c07f6a28bec79405d413460b186d2.tar.bz2 | |
Only HistogramBase is used outside of base/metrics.
So client code of histogram will see a simpler interface. This also makes adding SparseHistogram to existing metrics framework possible.
This CL depends on https://codereview.chromium.org/11682003/
So please review that one first.
TBR=sky@chromium.org,erikwright@chromium.org
BUG=139612
Review URL: https://chromiumcodereview.appspot.com/11615008
git-svn-id: svn://svn.chromium.org/chrome/trunk/src@178242 0039d316-1c4b-4281-b951-d872f2087c98
Diffstat (limited to 'chrome/browser/predictors')
| -rw-r--r-- | chrome/browser/predictors/resource_prefetch_predictor.cc | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/chrome/browser/predictors/resource_prefetch_predictor.cc b/chrome/browser/predictors/resource_prefetch_predictor.cc index 9d05933..098bd36 100644 --- a/chrome/browser/predictors/resource_prefetch_predictor.cc +++ b/chrome/browser/predictors/resource_prefetch_predictor.cc @@ -1118,7 +1118,7 @@ void ResourcePrefetchPredictor::ReportAccuracyStats( { \ std::string name = "ResourcePrefetchPredictor." + histogram_type + suffix; \ std::string g_name = "ResourcePrefetchPredictor." + std::string(suffix); \ - base::Histogram* histogram = base::LinearHistogram::FactoryGet( \ + base::HistogramBase* histogram = base::LinearHistogram::FactoryGet( \ name, 1, 101, 102, base::Histogram::kUmaTargetedHistogramFlag); \ histogram->Add(value); \ UMA_HISTOGRAM_PERCENTAGE(g_name, value); \ @@ -1202,7 +1202,7 @@ void ResourcePrefetchPredictor::ReportPredictedAccuracyStatsHelper( #define RPP_PREDICTED_HISTOGRAM_COUNTS(name, value) \ { \ std::string full_name = prefix + name + suffix; \ - base::Histogram* histogram = base::Histogram::FactoryGet( \ + base::HistogramBase* histogram = base::Histogram::FactoryGet( \ full_name, 1, 1000000, 50, \ base::Histogram::kUmaTargetedHistogramFlag); \ histogram->Add(value); \ @@ -1211,7 +1211,7 @@ void ResourcePrefetchPredictor::ReportPredictedAccuracyStatsHelper( #define RPP_PREDICTED_HISTOGRAM_PERCENTAGE(name, value) \ { \ std::string full_name = prefix + name + suffix; \ - base::Histogram* histogram = base::LinearHistogram::FactoryGet( \ + base::HistogramBase* histogram = base::LinearHistogram::FactoryGet( \ full_name, 1, 101, 102, base::Histogram::kUmaTargetedHistogramFlag); \ histogram->Add(value); \ } |