mongoc_uri_get_read_prefs_t()

Synopsis

const mongoc_read_prefs_t *
mongoc_uri_get_read_prefs_t (const mongoc_uri_t *uri);

Parameters

• uri: A mongoc_uri_t.

Description

Fetches a read preference that is owned by the URI instance. This read preference concern is configured based on URI parameters.

Returns

Returns a mongoc_read_prefs_t that should not be modified or freed if uri has read preferences, otherwise NULL.