Statistics

Functions
NATS_EXTERN natsStatus	natsStatistics_Create (natsStatistics **newStats)
	Creates a natsStatistics object.
NATS_EXTERN natsStatus	natsStatistics_GetCounts (const natsStatistics *stats, uint64_t *inMsgs, uint64_t *inBytes, uint64_t *outMsgs, uint64_t *outBytes, uint64_t *reconnects)
	Extracts the various statistics values.
NATS_EXTERN void	natsStatistics_Destroy (natsStatistics *stats)
	Destroys the natsStatistics object.

Detailed Description

Statistics Functions.

Function Documentation

natsStatistics_Create()

NATS_EXTERN natsStatus natsStatistics_Create

(

natsStatistics **

newStats

)

Creates a statistics object that can be passed to natsConnection_GetStats().

Note

The object needs to be destroyed when no longer needed.

See also

natsStatistics_Destroy()

Parameters

newStats

the location where to store the pointer to the newly created natsStatistics object.

natsStatistics_GetCounts()

NATS_EXTERN natsStatus natsStatistics_GetCounts	(	const natsStatistics *	stats,
		uint64_t *	inMsgs,
		uint64_t *	inBytes,
		uint64_t *	outMsgs,
		uint64_t *	outBytes,
		uint64_t *	reconnects )

Gets the counts out of the statistics object.

Note

You can pass NULL to any of the count your are not interested in getting.

See also

natsConnection_GetStats()

Parameters

stats	the pointer to the natsStatistics object to get the values from.
inMsgs	total number of inbound messages.
inBytes	total size (in bytes) of inbound messages.
outMsgs	total number of outbound messages.
outBytes	total size (in bytes) of outbound messages.
reconnects	total number of times the client has reconnected.

natsStatistics_Destroy()

NATS_EXTERN void natsStatistics_Destroy

(

natsStatistics *

stats

)

Destroys the statistics object, freeing up memory.

Parameters

stats

the pointer to the natsStatistics object to destroy.