|
public IterateForwardFromTo ( byte initKey, byte stopKey, bool inclStartKey, bool inclStopKey, bool useCache ) : IEnumerable |
||
| initKey | byte | |
| stopKey | byte | |
| inclStartKey | bool | |
| inclStopKey | bool | |
| useCache | bool | |
| return | IEnumerable |
|
public IEnumerable<LTrieRow> IterateForwardFromTo(byte[] startKey, byte[] stopKey, bool includeStartKey, bool includeStopKey, ITrieRootNode readRootNode)
{
this.CheckTableIsOperable();
if (readRootNode==null)
{
//Flashing changes on the disk before commit. In case if the same thread uses the same root node
this.SaveGenerationMap();
Forward bw = new Forward(rn);
return bw.IterateForwardFromTo(startKey, stopKey, includeStartKey, includeStopKey,false);
}
else
{
Forward bw = new Forward((LTrieRootNode)readRootNode);
return bw.IterateForwardFromTo(startKey, stopKey, includeStartKey, includeStopKey,true);
}
}
//Iterate From - To
public IEnumerable<LTrieRow> IterateForwardFromTo(byte[] startKey, byte[] stopKey,bool includeStartKey, bool includeStopKey)
{
this.CheckTableIsOperable();
LTrieRootNode readRootNode = new LTrieRootNode(this);
Forward bw = new Forward(readRootNode);
return bw.IterateForwardFromTo(startKey,stopKey,includeStartKey,includeStopKey,true);
}