mongoc_topology_description_has_writable_server

mongoc_topology_description_has_writable_server() — None

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

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This page is part of MongoDB C Driver. Please report any bugs at https://jira.mongodb.org/browse/CDRIVER.

Info

2016‐11‐07 MongoDB C Driver