diff options
Diffstat (limited to 'include/fieldstat/fieldstat.h')
| -rw-r--r-- | include/fieldstat/fieldstat.h | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/include/fieldstat/fieldstat.h b/include/fieldstat/fieldstat.h index a2a6e7a..6bf60ba 100644 --- a/include/fieldstat/fieldstat.h +++ b/include/fieldstat/fieldstat.h @@ -82,7 +82,7 @@ int fieldstat_register_hll(struct fieldstat *instance, int cube_id, const char * * @param significant_figures: the precision of the histogram. Must be in [1, 5]. * @return metric id, if success; otherwise, return -1. Fail when cube is not registered, or the parameter is invalid. */ -int fieldstat_register_histogram(struct fieldstat *instance, int cube_id, const char *field_name, long long lowest_trackable_value, long long highest_trackable_value, int significant_figures); +int fieldstat_register_hist(struct fieldstat *instance, int cube_id, const char *field_name, long long lowest_trackable_value, long long highest_trackable_value, int significant_figures); /* * @brief add a cell to the cube of cube_id. One cell represents a set of tags. In topk sampling mode, this function will update the cell ranking every time it is called. @@ -126,7 +126,7 @@ int fieldstat_hll_add(struct fieldstat *instance, int cube_id, int metric_id, in * @param value: value of the histogram metric. * @return 0 if success. -1 if cube_id is invalid. -2 if metric_id is invalid, or the metric is not a METRIC_TYPE_HISTOGRAM. -3 if cell_id is invalid. */ -int fieldstat_histogram_record(struct fieldstat *instance, int cube_id, int metric_id, int cell_id, long long value); +int fieldstat_hist_record(struct fieldstat *instance, int cube_id, int metric_id, int cell_id, long long value); /* * @brief Delete all the cells, also the content of every metrics. The cube and metrics are not deleted. Increase cell_version by 1. @@ -163,8 +163,8 @@ int fieldstat_get_max_cell_num(const struct fieldstat *instance, int cube_id); long long fieldstat_counter_get(const struct fieldstat *instance, int cube_id, int metric_id, int cell_id); double fieldstat_hll_get(const struct fieldstat *instance, int cube_id, int metric_id, int cell_id); -long long fieldstat_histogram_value_at_percentile(const struct fieldstat *instance, int cube_id, int metric_id, int cell_id, double percentile); -long long fieldstat_histogram_count_le_value(const struct fieldstat *instance, int cube_id, int metric_id, int cell_id, long long value); +long long fieldstat_hist_value_at_percentile(const struct fieldstat *instance, int cube_id, int metric_id, int cell_id, double percentile); +long long fieldstat_hist_count_le_value(const struct fieldstat *instance, int cube_id, int metric_id, int cell_id, long long value); void fieldstat_get_serialized_blob(const struct fieldstat *instance, int cube_id, int metric_id, int cell_id, char **blob, size_t *blob_size); const char *fieldstat_get_metric_name(const struct fieldstat *instance, int cube_id, int metric_id); |