public CloudLoader(FileLoader fl, int BlockSize, string Relocs) : this()
{
FL = fl;
MinHashSize = BlockSize;
RelocDir = Relocs;
}
public MetaDB(string WorkingDir, int minHashSize = 256, long DBSize = 0, int loadBufferCount = 50000000, string NewInfoString = null)
{
RootFolder = WorkingDir;
if (!Directory.Exists(RootFolder))
{
Directory.CreateDirectory(RootFolder);
}
MDBName = Path.Combine(RootFolder, mdbName);
HDBName = Path.Combine(RootFolder, hdbName);
BDBName = Path.Combine(RootFolder, bdbName);
RelocName = Path.Combine(RootFolder, relocFolder);
LoadBufferCount = loadBufferCount;
if (File.Exists(MDBName))
{
xDoc = XDocument.Load(MDBName);
}
else
{
xDoc = new XDocument(new XDeclaration("1.0", Encoding.Default.WebName, "yes"), new XElement(ElementNames.xRoot));
}
mData = xDoc.Root;
var currID = ((Int32?)mData.Attribute(AttributeNames.xNextHashID) ?? 0);
if (currID == 0)
{
mData.SetAttributeValue(AttributeNames.xNextHashID, 1);
currHID = 1;
}
else
{
currHID = currID;
}
if (mData.Element(ElementNames.xRecords) != null)
{
mRecords = mData.Element(ElementNames.xRecords);
}
else
{
mRecords = new XElement(ElementNames.xRecords);
mData.Add(mRecords);
}
if (mData.Element(ElementNames.xMetaInfoStrings) != null)
{
infoStrings = mData.Element(ElementNames.xMetaInfoStrings);
}
else
{
infoStrings = new XElement(ElementNames.xMetaInfoStrings);
mData.Add(infoStrings);
}
infoString = NewInfoString;
MinHashSize = minHashSize;
ReRe = new ReReDB(RelocName);
HDB = new HashDB(MinHashSize, HDBName, RelocName, DBSize);
HDB.ReRe = ReRe;
Loader = new FileLoader(this, LoadBufferCount, infoString);
cLoader = new CloudLoader(Loader, MinHashSize, RelocName);
cLoader.InfoString = infoString;
ReRe.AzureCnx = cLoader;
}