private byte[] FindInCache(BlockInfo address)
{
byte[] data;
if (!_cache.TryGetValue(address.Position, out data))
{
data = _postingsReader.ReadFromStream(address);
_cache.GetOrAdd(address.Position, data);
Log.InfoFormat("read {0} bytes from DISK", data.Length);
}
return(data);
}
private byte[] ReadFromDisk(BlockInfo address)
{
byte[] data = _reader.ReadFromStream(address);
Log.InfoFormat("read {0} bytes from DISK", data.Length);
return(data);
}
