public bool Read(BinaryReader reader,
bool loadLatestData, bool loadAllPasses)
{
var Header = new SubGridStreamHeader(reader);
StartTime = Header.StartTime;
EndTime = Header.EndTime;
// Read the version etc from the stream
if (!Header.IdentifierMatches(SubGridStreamHeader.kICServerSubGridLeafFileMoniker))
{
Log.LogError($"Sub grid segment file moniker (expected {SubGridStreamHeader.kICServerSubGridLeafFileMoniker}, found {Header.Identifier}). Stream size/position = {reader.BaseStream.Length}{reader.BaseStream.Position}");
return(false);
}
if (!Header.IsSubGridSegmentFile)
{
Log.LogCritical("Sub grid grid segment file does not identify itself as such in extended header flags");
return(false);
}
bool Result = false;
if (Header.Version == 1)
{
Result = LoadPayloadFromStream(reader, loadLatestData, loadAllPasses);
}
else
{
Log.LogError($"Sub grid segment file version mismatch (expected {SubGridStreamHeader.VERSION_NUMBER}, found {Header.Version}). Stream size/position = {reader.BaseStream.Length}{reader.BaseStream.Position}");
}
return(Result);
}
public bool Write(BinaryWriter writer)
{
// Write the version to the stream
var Header = new SubGridStreamHeader
{
Identifier = SubGridStreamHeader.kICServerSubGridLeafFileMoniker,
Flags = SubGridStreamHeader.kSubGridHeaderFlag_IsSubGridSegmentFile,
StartTime = SegmentInfo?.StartTime ?? StartTime,
EndTime = SegmentInfo?.EndTime ?? EndTime,
LastUpdateTimeUTC = DateTime.UtcNow
};
Header.Write(writer);
SavePayloadToStream(writer);
return(true);
}
