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-rw-r--r--src/metrics/hyperloglog.c (renamed from src/metrics/st_hyperloglog.c)18
-rw-r--r--src/metrics/hyperloglog.h (renamed from src/metrics/st_hyperloglog.h)5
-rw-r--r--src/metrics/metric.c2
-rw-r--r--src/metrics/python_api.c2
4 files changed, 5 insertions, 22 deletions
diff --git a/src/metrics/st_hyperloglog.c b/src/metrics/hyperloglog.c
index be240f2..b13a2a2 100644
--- a/src/metrics/st_hyperloglog.c
+++ b/src/metrics/hyperloglog.c
@@ -3,7 +3,7 @@
* For our needs, we always use a dense representation and avoid the sparse/dense conversions.
*
*/
-#include "st_hyperloglog.h"
+#include "hyperloglog.h"
#include "xxhash/xxhash.h"
#include "crdt_utils.h"
@@ -37,23 +37,7 @@ struct hyperloglog *hyperloglog_new(unsigned char precision)
h->registers = ALLOC(uint32_t, words);
return h;
}
-void hyperloglog_configure(struct hyperloglog *h, unsigned char precision, int time_window_seconds, const struct timeval now)
-{
- if(h->cfg.precision != precision)
- {
- free(h->registers);
- // Determine how many registers are needed
- int reg = NUM_REG(precision);
-
- // Get the full words required
- int words = INT_CEIL(reg, REG_PER_WORD);
- // Allocate and zero out the registers
- h->registers = ALLOC(uint32_t, words);
- h->cfg.precision=precision;
- }
- return;
-}
void hyperloglog_free(struct hyperloglog *h)
{
free(h->registers);
diff --git a/src/metrics/st_hyperloglog.h b/src/metrics/hyperloglog.h
index 254ecb3..b0e6db5 100644
--- a/src/metrics/st_hyperloglog.h
+++ b/src/metrics/hyperloglog.h
@@ -30,13 +30,13 @@ extern "C"
#define REGISTER_SIZE(precision) INT_WIDTH*INT_CEIL(NUM_REG(precision), REG_PER_WORD)
-struct ST_HLL_configuration
+struct HLL_configuration
{
unsigned char precision;
};
struct hyperloglog
{
- struct ST_HLL_configuration cfg;
+ struct HLL_configuration cfg;
uint32_t *registers;
};
@@ -54,7 +54,6 @@ struct hyperloglog *hyperloglog_deserialize(const char *blob, size_t blob_sz);
int hyperloglog_merge(struct hyperloglog *dest, const struct hyperloglog *src);
void hyperloglog_merge_blob(struct hyperloglog *dest, const char *blob, size_t blob_sz);
double hyperloglog_error_for_precision(unsigned char precision);
-void hyperloglog_configure(struct hyperloglog *h, unsigned char precision, int time_window_seconds, const struct timeval now);
#ifdef __cplusplus
}
#endif \ No newline at end of file
diff --git a/src/metrics/metric.c b/src/metrics/metric.c
index 343b102..42f9c94 100644
--- a/src/metrics/metric.c
+++ b/src/metrics/metric.c
@@ -10,7 +10,7 @@
#include "metric.h"
#include "hdr/hdr_histogram.h"
#include "hdr/hdr_histogram_log.h"
-#include "st_hyperloglog.h"
+#include "hyperloglog.h"
#include "metric_manifest.h"
struct metric_counter_or_gauge {
diff --git a/src/metrics/python_api.c b/src/metrics/python_api.c
index 6f25fdf..3f52149 100644
--- a/src/metrics/python_api.c
+++ b/src/metrics/python_api.c
@@ -5,7 +5,7 @@
#include "histogram_encoder.h"
#include "base64/b64.h"
-#include "st_hyperloglog.h"
+#include "hyperloglog.h"
// user must free the buf after use
void *fieldstat_histogram_base64_decode(char *buf)