lws_metric_pub Struct Reference

#include <lws-metrics.h>

Collaboration diagram for lws_metric_pub:

Data Fields
const char *	name
void *	backend_opaque
lws_usec_t	us_first
lws_usec_t	us_last
lws_usec_t	us_dumped
union {
struct {
u_mt_t	sum [2]
u_mt_t	min
u_mt_t	max
uint32_t	count [2]
}	agg
struct {
lws_metric_bucket_t *	head
uint64_t	total_count
uint32_t	list_size
}	hist
}	u
uint8_t	flags

Detailed Description

Definition at line 154 of file lws-metrics.h.

Field Documentation

name

const char* lws_metric_pub::name

eg, "n.cn.dns", "vh.myendpoint"

Definition at line 155 of file lws-metrics.h.

backend_opaque

void* lws_metric_pub::backend_opaque

ignored by lws, backend handler completely owns it

Definition at line 157 of file lws-metrics.h.

us_first

lws_usec_t lws_metric_pub::us_first

us time metric started collecting, reset to us_dumped at dump

Definition at line 160 of file lws-metrics.h.

us_last

lws_usec_t lws_metric_pub::us_last

0, or us time last event, reset to 0 at last dump

Definition at line 162 of file lws-metrics.h.

us_dumped

lws_usec_t lws_metric_pub::us_dumped

0 if never, else us time of last dump to external api

Definition at line 164 of file lws-metrics.h.

[union]

union { ... } lws_metric_pub::u

flags

uint8_t lws_metric_pub::flags

Definition at line 197 of file lws-metrics.h.

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The documentation for this struct was generated from the following file:

• include/libwebsockets/lws-metrics.h