//<summary>The intention of this method is to use it
//to send data over the wire. to a network client</summary>
public byte[] ToByteArray()
{
System.IO.MemoryStream ms = new System.IO.MemoryStream();
System.IO.BinaryWriter bw = new System.IO.BinaryWriter(ms);
this.Header.BinWrite(bw);
foreach (Column c in this.Columns)
{
c.BinWrite(bw);
}
while (this.HasRows)
{
Row r = this.NextRow();
r.BinWrite(bw);
}
bw.Flush();
bw.Close();
return(ms.GetBuffer());
}
// <summary>
// Writes a row to disk
// </summary>
public void AddRow(Row r)
{
if (r.Table != this)
{
throw new InvalidOperationException("Can't add row - doesn't belong to this table");
}
_fs.Seek(_fs.Length, 0);
BinaryWriter bw = new BinaryWriter(_fs);
r.BinWrite(bw);
this.Header.RowCount += 1;
_fs.Seek(0, 0);
this.Header.BinWrite(bw);
bw.Flush();
}
// <summary>
// Writes a row to disk
// </summary>
public void AddRow(Row r)
{
if (r.Table != this)
{
throw new InvalidOperationException("Can't add row - doesn't belong to this table");
}
_fs.Seek(_fs.Length, 0);
BinaryWriter bw = new BinaryWriter(_fs);
r.BinWrite(bw);
this.Header.RowCount += 1;
_fs.Seek(0, 0);
this.Header.BinWrite(bw);
bw.Flush();
}
