private IVector getDolphinDBVectorBySystemType(Type stype, int rowCount)
{
IVector v = null;
if (stype == Type.GetType("System.Boolean"))
{
v = new BasicBooleanVector(rowCount);
}
else if (stype == Type.GetType("System.Byte"))
{
v = new BasicByteVector(rowCount);
}
else if (stype == Type.GetType("System.Double"))
{
v = new BasicDoubleVector(rowCount);
}
else if (stype == Type.GetType("System.DateTime"))
{
v = new BasicDateTimeVector(rowCount);
}
else if (stype == Type.GetType("System.TimeSpan"))
{
v = new BasicTimeVector(rowCount);
}
else if (stype == Type.GetType("System.Int16"))
{
v = new BasicShortVector(rowCount);
}
else if (stype == Type.GetType("System.Int32"))
{
v = new BasicIntVector(rowCount);
}
else if (stype == Type.GetType("System.Int64"))
{
v = new BasicLongVector(rowCount);
}
else
{
v = new BasicStringVector(rowCount);
}
return(v);
}
public virtual IVector getSubVector(int[] indices)
{
IVector iv = new BasicIntVector(1);
return(iv);
}