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| author | kaiwang@chromium.org <kaiwang@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> | 2012-07-18 18:06:30 +0000 |
|---|---|---|
| committer | kaiwang@chromium.org <kaiwang@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> | 2012-07-18 18:06:30 +0000 |
| commit | 993ae74a7291f89a21ddf7d5436e3e89091cae0d (patch) | |
| tree | d4f686676b943b046151431a09dd01aa761abda4 /net/disk_cache | |
| parent | c1f5b4143d01bcfa8a826338eebfe3503a28128e (diff) | |
| download | chromium_src-993ae74a7291f89a21ddf7d5436e3e89091cae0d.zip chromium_src-993ae74a7291f89a21ddf7d5436e3e89091cae0d.tar.gz chromium_src-993ae74a7291f89a21ddf7d5436e3e89091cae0d.tar.bz2 | |
Change the FindHistogram interface of StatisticsRecorder
Review URL: https://chromiumcodereview.appspot.com/10802002
git-svn-id: svn://svn.chromium.org/chrome/trunk/src@147269 0039d316-1c4b-4281-b951-d872f2087c98
Diffstat (limited to 'net/disk_cache')
| -rw-r--r-- | net/disk_cache/stats_histogram.cc | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/net/disk_cache/stats_histogram.cc b/net/disk_cache/stats_histogram.cc index 22343d5..66c8e50 100644 --- a/net/disk_cache/stats_histogram.cc +++ b/net/disk_cache/stats_histogram.cc @@ -24,15 +24,12 @@ StatsHistogram::~StatsHistogram() { } StatsHistogram* StatsHistogram::FactoryGet(const std::string& name) { - Histogram* histogram(NULL); - Sample minimum = 1; Sample maximum = disk_cache::Stats::kDataSizesLength - 1; size_t bucket_count = disk_cache::Stats::kDataSizesLength; - if (StatisticsRecorder::FindHistogram(name, &histogram)) { - DCHECK(histogram != NULL); - } else { + Histogram* histogram = StatisticsRecorder::FindHistogram(name); + if (!histogram) { // To avoid racy destruction at shutdown, the following will be leaked. StatsHistogram* stats_histogram = new StatsHistogram(name, minimum, maximum, bucket_count); |