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Unified Diff: base/metrics/sparse_histogram.h

Issue 1471073007: Reorganize histograms for persistence. (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@shmem-alloc
Patch Set: added GN changes Created 5 years, 1 month ago
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Index: base/metrics/sparse_histogram.h
diff --git a/base/metrics/sparse_histogram.h b/base/metrics/sparse_histogram.h
index 241d975fdd94da9469777f814090458b28cd0ee5..c56b93b591202c6c1ef52477f2212cb7a6e49cc8 100644
--- a/base/metrics/sparse_histogram.h
+++ b/base/metrics/sparse_histogram.h
@@ -37,6 +37,7 @@ class BASE_EXPORT SparseHistogram : public HistogramBase {
~SparseHistogram() override;
// HistogramBase implementation:
+ uint64_t id() const override;
HistogramType GetHistogramType() const override;
bool HasConstructionArguments(Sample expected_minimum,
Sample expected_maximum,

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