microGroup

Functions
NATS_EXTERN microError *	microGroup_AddGroup (microGroup **new_group, microGroup *parent, const char *prefix)
	Adds a sub-group to microGroup.
NATS_EXTERN microError *	microGroup_AddEndpoint (microGroup *g, microEndpointConfig *config)
	Adds an endpoint to a microGroup and starts listening for messages.

Detailed Description

Functions that operate with microGroup.

Function Documentation

microGroup_AddGroup()

NATS_EXTERN microError * microGroup_AddGroup	(	microGroup **	new_group,
		microGroup *	parent,
		const char *	prefix )

The new subgroup will be prefixed as "parent_prefix.prefix.". Groups are associated with a service, and are destroyed when the service is destroyed.

Parameters

new_group	the location where to store the pointer to the new microGroup object.
parent	the microGroup that the new group will be added to.
prefix	a prefix to use on names and subjects of all endpoints in the group.

Returns

a microError if an error occurred.

See also

microGroup_AddGroup, microGroup_AddEndpoint

microGroup_AddEndpoint()

NATS_EXTERN microError * microGroup_AddEndpoint	(	microGroup *	g,
		microEndpointConfig *	config )

This is a convenience method to add an endpoint with its Subject and Name prefixed with the group's prefix.

Parameters

g	the microGroup that the endpoint will be added to.
config	a microEndpointConfig object with the configuration of the endpoint. See micro_endpoint_config_s for descriptions of the fields.

Returns

a microError if an error occurred.

See also

microService_Destroy, microService_AddEndpoint, microEndpointConfig