public static ClickHouseOutputStream of(OutputStream output, int bufferSize) {
        return of(output, bufferSize, null, -1, null);
    }
Wraps the given output stream.

@param output     output stream
@param bufferSize buffer size which is always greater than zero(usually 4096
                  or larger)
@return wrapped output, or the same output if it's instance of
        {@link ClickHouseOutputStream}
clickhouse-data/src/main/java/com/clickhouse/data/ClickHouseOutputStream.java