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authorkaiwang@chromium.org <kaiwang@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98>2012-08-01 21:34:08 +0000
committerkaiwang@chromium.org <kaiwang@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98>2012-08-01 21:34:08 +0000
commit34d062327516ae2496646d4c4d644e0e12386a3d (patch)
treed92e5703447f10aea57b1bdcfea060600252be9b /chrome/common/metrics
parentba125e774ed899bd119bcd9abd47dab68857315b (diff)
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This is a major refactor of Histogram related code:
1. Remove duplicated code from histogram.h/.cc, including validating related code and BucketRanges related. 2. Constness of BucketRanges from Histograms, to prevent accidentally modification and provide a simpler interface. 3. Add/move tests. Review URL: https://chromiumcodereview.appspot.com/10834011 git-svn-id: svn://svn.chromium.org/chrome/trunk/src@149495 0039d316-1c4b-4281-b951-d872f2087c98
Diffstat (limited to 'chrome/common/metrics')
-rw-r--r--chrome/common/metrics/metrics_log_base.cc2
1 files changed, 1 insertions, 1 deletions
diff --git a/chrome/common/metrics/metrics_log_base.cc b/chrome/common/metrics/metrics_log_base.cc
index 8617c92..e16b46d 100644
--- a/chrome/common/metrics/metrics_log_base.cc
+++ b/chrome/common/metrics/metrics_log_base.cc
@@ -452,7 +452,7 @@ void MetricsLogBase::RecordHistogramDelta(
const Histogram::SampleSet& snapshot) {
DCHECK(!locked_);
DCHECK_NE(0, snapshot.TotalCount());
- snapshot.CheckSize(histogram);
+ DCHECK_EQ(histogram.bucket_count(), snapshot.size());
// We will ignore the MAX_INT/infinite value in the last element of range[].