mongoc_read_prefs_get_hedge - Man Page

const bson_t *
mongoc_read_prefs_get_hedge (const mongoc_read_prefs_t *read_prefs);

• read_prefs: A mongoc_read_prefs_t.

Fetches any read preference hedge document that has been registered.

Returns a bson_t that should not be modified or freed.

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