public <T> UpdateResults<T> updateFirst(
Query<T> query, UpdateOperations<T> ops, boolean createIfMissing) {
return update(query, ops, createIfMissing, getWriteConcern(query.getEntityClass()));
}
@SuppressWarnings("rawtypes")
private <T> UpdateResults<T> update(
Query<T> query, UpdateOperations ops, boolean createIfMissing, boolean multi) {
return update(query, ops, createIfMissing, multi, getWriteConcern(query.getEntityClass()));
}
public <T> WriteResult delete(Query<T> query) {
return delete(query, getWriteConcern(query.getEntityClass()));
}