nng_stat_find_listener(3)

NAME

nng_stat_find_listener - find listener statistics

SYNOPSIS

#include <nng/nng.h>

typedef struct nng_stat nng_stat;
typedef struct nng_listener nng_listener;

nng_stat *nng_stat_find_listener(nng_stat *stat, nng_listener listener);

DESCRIPTION

The nng_stat_find_listener() function returns the statistics tree within stat associated with the listener listener, if such a tree exists. Otherwise NULL is returned.

Generally, there will be child statistics of the returned value, each corresponding to a specific metric. These can be further scanned using either nng_stat_find(3) or by walking the tree with nng_stat_child(3).

RETURN VALUES

The matching statistic, or NULL if no match is found.

ERRORS

None.