//------------------------------------------------------------
// CSourceData.LookupNode
//------------------------------------------------------------
//STDMETHODIMP CSourceData::LookupNode (
// NAME *pKey, long iOrdinal, BASENODE **ppNode, long *piGlobalOrdinal)
//virtual internal int LookupNode(
// ref string pKey, int iOrdinal, ref BASENODE ppNode, ref int piGlobalOrdinal)
//{
// return sourceModuleBase.LookupNode (this, pKey, iOrdinal, ppNode, piGlobalOrdinal);
//}
//------------------------------------------------------------
// CSourceData.GetNodeKeyOrdinal
//------------------------------------------------------------
//STDMETHODIMP CSourceData::GetNodeKeyOrdinal (BASENODE *pNode, NAME **ppKey, long *piKeyOrdinal)
//virtual internal int GetNodeKeyOrdinal(BASENODE pNode, ref string ppKey, ref int piKeyOrdinal)
//{
// return sourceModuleBase.GetNodeKeyOrdinal (this, pNode, ppKey, piKeyOrdinal);
//}
//------------------------------------------------------------
// CSourceData.GetGlobalKeyArray
//------------------------------------------------------------
//STDMETHODIMP CSourceData::GetGlobalKeyArray (KEYEDNODE *pKeyedNodes, long iSize, long *piCopied)
//virtual internal int GetGlobalKeyArray(KEYEDNODE pKeyedNodes, int iSize, ref int piCopied)
//{
// return sourceModuleBase.GetGlobalKeyArray (this, pKeyedNodes, iSize, piCopied);
//}
//------------------------------------------------------------
// CSourceData.ParseForErrors
//------------------------------------------------------------
//STDMETHODIMP CSourceData::ParseForErrors ()
//virtual internal int ParseForErrors()
//{
// return sourceModuleBase.ParseForErrors (this);
//}
//------------------------------------------------------------
// CSourceData.FindLeafNode
//------------------------------------------------------------
//STDMETHODIMP CSourceData::FindLeafNode (
// const POSDATA pos, BASENODE **ppNode, ICSInteriorTree **ppTree)
//virtual internal int FindLeafNode(POSDATA pos, ref BASENODE ppNode, ref CInteriorTree ppTree)
//{
// return FindLeafNodeEx(pos, EF_FULL, ppNode, ppTree);
//}
//------------------------------------------------------------
// CSourceData.FindLeafNodeForToken
//------------------------------------------------------------
//STDMETHODIMP CSourceData::FindLeafNodeForToken (
// long iToken, BASENODE **ppNode, ICSInteriorTree **ppTree)
//virtual internal int FindLeafNodeForToken(
// int iToken, ref BASENODE ppNode, ref CInteriorTree ppTree)
//{
// return FindLeafNodeForTokenEx(iToken, EF_FULL, ppNode, ppTree);
//}
//------------------------------------------------------------
// CSourceData.FindLeafNodeEx
//------------------------------------------------------------
//STDMETHODIMP CSourceData::FindLeafNodeEx (
// const POSDATA pos, ExtentFlags flags, BASENODE **ppNode, ICSInteriorTree **ppTree)
//virtual internal int FindLeafNodeEx(
// POSDATA pos, ExtentFlags flags, ref BASENODE ppNode, ref CInteriorTree ppTree)
//{
// return sourceModuleBase.FindLeafNodeEx (this, pos, flags, ppNode, ppTree);
//}
//------------------------------------------------------------
// CSourceData.FindLeafNodeForTokenEx
//------------------------------------------------------------
//STDMETHODIMP CSourceData::FindLeafNodeForTokenEx (
// long iToken, ExtentFlags flags, BASENODE **ppNode, ICSInteriorTree **ppTree)
//virtual internal int FindLeafNodeForTokenEx(
// int iToken, ExtentFlags flags, ref BASENODE ppNode, ref CInteriorTree ppTree)
//{
// return sourceModuleBase.FindLeafNodeForTokenEx (this, iToken, flags, ppNode, ppTree);
//}
//------------------------------------------------------------
// CSourceData.GetExtent
//------------------------------------------------------------
//virtual internal int GetExtent(BASENODE pNode, POSDATA pposStart, POSDATA pposEnd)
//{
//}
//STDMETHODIMP CSourceData::GetExtent(BASENODE *pNode, POSDATA *pposStart, POSDATA *pposEnd) {
// return GetExtentEx( pNode, pposStart, pposEnd, EF_FULL);
//};
//------------------------------------------------------------
// CSourceData.GetExtentEx
//
/// <summary></summary>
/// <param name="node"></param>
/// <param name="start"></param>
/// <param name="end"></param>
/// <param name="flags"></param>
/// <returns></returns>
//------------------------------------------------------------
virtual internal bool GetExtentEx(
BASENODE node,
POSDATA start,
POSDATA end,
ExtentFlags flags)
{
return(sourceModuleBase.GetExtent(node, start, end, flags));
}
public ExtentRecord(List <DatabaseRecordFragment> fragments) : base(fragments)
{
// Data begins at 0x10 (VBLK header is at 0x00)
int offset = 0x00; // relative to Data
ReadCommonFields(this.Data, ref offset);
if (RecordRevision != 3)
{
throw new NotImplementedException("Unsupported record revision");
}
ExtentFlags = (ExtentFlags)BigEndianReader.ReadUInt32(this.Data, ref offset);
CommitTransactionID = BigEndianReader.ReadUInt64(this.Data, ref offset);
DiskOffsetLBA = BigEndianReader.ReadUInt64(this.Data, ref offset);
OffsetInColumnLBA = BigEndianReader.ReadUInt64(this.Data, ref offset);
SizeLBA = ReadVarULong(this.Data, ref offset);
ComponentId = ReadVarULong(this.Data, ref offset);
DiskId = ReadVarULong(this.Data, ref offset);
if (HasColumnIndexFlag)
{
ColumnIndex = ReadVarUInt(this.Data, ref offset);
}
if (HasUnknownTransactionIDFlag)
{
UnknownTransactionID = BigEndianReader.ReadUInt64(this.Data, ref offset);
}
if (HasUnknown1Flag)
{
Unknown1 = ReadVarUInt(this.Data, ref offset);
}
if (HasHiddenFlag)
{
HiddenCount = ReadVarULong(this.Data, ref offset);
}
}
