MongoCursorInterface::getReadPreference Get the read preference for this query &reftitle.description; abstract public arrayMongoCursorInterface::getReadPreference &reftitle.parameters; &no.function.parameters; &reftitle.returnvalues; &mongo.getreadpreference.returnvalues; &reftitle.seealso; The read preferences documentation. MongoCursorInterface::setReadPreference