diff options
Diffstat (limited to 'base/histogram.h')
| -rw-r--r-- | base/histogram.h | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/base/histogram.h b/base/histogram.h index f189a06..0773a7a 100644 --- a/base/histogram.h +++ b/base/histogram.h @@ -28,15 +28,14 @@ // at the low end of the histogram scale, but allows the histogram to cover a // gigantic range with the addition of very few buckets. -#ifndef BASE_HISTOGRAM_H__ -#define BASE_HISTOGRAM_H__ +#ifndef BASE_HISTOGRAM_H_ +#define BASE_HISTOGRAM_H_ #include <map> #include <string> #include <vector> #include "base/lock.h" -#include "base/pickle.h" #include "base/stats_counters.h" //------------------------------------------------------------------------------ @@ -202,6 +201,8 @@ static const int kRendererHistogramFlag = 1 << 4; //------------------------------------------------------------------------------ +class Pickle; + class Histogram : public StatsRate { public: typedef int Sample; // Used for samples (and ranges of samples). @@ -551,4 +552,4 @@ class StatisticsRecorder { DISALLOW_COPY_AND_ASSIGN(StatisticsRecorder); }; -#endif // BASE_HISTOGRAM_H__ +#endif // BASE_HISTOGRAM_H_ |