synchronized IHistogramData getHourlyReads() {
DcacheReadsHourly entry = new DcacheReadsHourly();
entry.setCount(readCount);
entry.setDate(timestamp);
entry.setTransferred(bytesRead);
return entry;
}
private void update(DcacheReadsHourly data) {
readCount += data.getCount();
bytesRead += data.getTransferred();
}
