private static void FlushRecordSetSafe3(RecordSet Data)
{
//Console.WriteLine(">>>>>>>>>>>>>>>>>>>>>>> DISK_HIT_EXTENT: {0}", Data.Name);
// Check if attached //
if (Data.IsAttached == false)
throw new Exception("BinarySerializer.FlushRecordSet: RecordSet passed is not attached");
// Update the header //
Data.Update();
// Estimate the size //
int size = EstimateSize(Data);
// Memory stack //
byte[] memory = new byte[size];
// Write the data to memory //
int location = BinarySerializer.WriteRecordSetSafe3(memory, 0, Data);
// Create a file stream //
using (FileStream fs = File.Create(Data.Header.Path, size))
{
fs.Write(memory, 0, location);
}
// Increment writes //
_DISK_WRITES++;
}
private static int WriteRecordSetSafe3(byte[] Mem, int Location, RecordSet Data)
{
/*
* Write:
* Header
* Schema
* SortKey
* Record Collection
*/
// Update the data //
Data.Update();
// Write header //
Location = BinarySerializer.WriteRecordSafe3(Mem, Location, Data.Header);
// Write columns //
Location = BinarySerializer.WriteRecordsSafe3(Mem, Location, Data.Columns._Cache);
// Write sort key //
Location = BinarySerializer.WriteRecordSafe3(Mem, Location, Data.SortBy.ToRecord());
// Write cache //
Location = BinarySerializer.WriteRecordsSafe3(Mem, Location, Data._Cache);
return Location;
}
private static void FlushRecordSetSafe(RecordSet Data)
{
//Console.WriteLine(">>>>>>>>>>>>>>>>>>>>>>> DISK_HIT_EXTENT: {0}", Data.Name);
// Check if attached //
if (Data.IsAttached == false)
throw new Exception("BinarySerializer.FlushRecordSet: RecordSet passed is not attached");
// Update the header //
Data.Update();
// Create a file stream //
using (FileStream fs = File.Create(Data.Header.Path))
{
// Create a binary stream to write over the data //
using (BinaryWriter br = new BinaryWriter(fs))
{
// Write the record set //
BinarySerializer.WriteRecordSetSafe(br, Data);
}
}
// Increment writes //
_DISK_WRITES++;
}
private static void WriteRecordSetSafe2(Stream Writer, RecordSet Data)
{
/*
* Write:
* Header
* Schema
* SortKey
* Record Collection
*/
// Update the data //
Data.Update();
// Write header //
BinarySerializer.WriteRecordSafe2(Writer, Data.Header);
// Write columns //
BinarySerializer.WriteRecordsSafe2(Writer, Data.Columns._Cache);
// Write sort key //
BinarySerializer.WriteRecordSafe2(Writer, Data.SortBy.ToRecord());
// Write cache //
BinarySerializer.WriteRecordsSafe2(Writer, Data._Cache);
}
private static int WriteRecordSetSafe4(byte[] Mem, int Location, RecordSet Data)
{
/*
* Write:
* Header
* Schema
* SortKey
* Record Collection
*/
// Update the data //
Data.Update();
// Write header //
Location = BinarySerializer.WriteRecordSafe4(Mem, Location, Data.Header);
//Console.WriteLine("Header Terminator: {0}", Location);
// Write columns //
Location = BinarySerializer.WriteRecordsSafe4(Mem, Location, Data.Columns._Cache);
//Console.WriteLine("Schema Terminator: {0}", Location);
// Write sort key //
Location = BinarySerializer.WriteRecordSafe4(Mem, Location, Data.SortBy.ToRecord());
//Console.WriteLine("Keys Terminator: {0}", Location);
// Write cache //
Location = BinarySerializer.WriteRecordsSafe4(Mem, Location, Data._Cache);
//Console.WriteLine("Data Terminator: {0}", Location);
return Location;
}