MONGOC_TOPOLOGY_DESCRIPTION_HAS_WRITABLE_SERVER(3)

NAME
mongoc_topology_description_has_writable_server - mongoc_topology_description_has_writable_server()

SYNOPSIS

bool
mongoc_topology_description_has_writable_server (
   mongoc_topology_description_t *td);

Determines if the topology has a writable server available, such as a primary, mongos, or standalone. This function uses the driver’s current knowledge of the state of the MongoDB server or servers it is connected to; it does no I/O and it does not block.

PARAMETERS

•   td: A mongoc_topology_description_t.

RETURNS

True if there is a known writable server.

SEE ALSO

Introduction to Application Performance Monitoring

AUTHOR
MongoDB, Inc

COPYRIGHT
2017, MongoDB, Inc