mongoc_collection_set_write_concern()

Synopsis

void
mongoc_collection_set_write_concern (
   mongoc_collection_t *collection,
   const mongoc_write_concern_t *write_concern);

Parameters

• collection: A mongoc_collection_t.

• write_concern: A mongoc_write_concern_t.

Description

Sets the write concern to use for operations on collection.

The default write concern is MONGOC_WRITE_CONCERN_W_DEFAULT: the driver blocks awaiting basic acknowledgement of write operations from MongoDB. This is the correct write concern for the great majority of applications.