RecordSparseValue   26 chrome/browser/extensions/api/metrics_private/metrics_private_api.cc namespace RecordSparseValue = api::metrics_private::RecordSparseValue;
RecordSparseValue  133 chrome/browser/extensions/api/metrics_private/metrics_private_api.cc   scoped_ptr<RecordSparseValue::Params> params(
RecordSparseValue  134 chrome/browser/extensions/api/metrics_private/metrics_private_api.cc       RecordSparseValue::Params::Create(*args_));