public int CompareTo(PrimKey other)
{
int i = PartID.CompareTo(other.PartID);
if (i == 0)
{
i = ItemID.CompareTo(other.ItemID);
}
return(i);
}
public int CompareTo(object obj)
{
if (obj is Project)
{
Project project = (Project)obj;
return(UUID.CompareTo(project.UUID));
}
else
{
throw new ArgumentException("object is not a Project and cannot be compared");
}
}
public int CompareTo(object obj)
{
if (obj is ProjectDescription)
{
ProjectDescription project = (ProjectDescription)obj;
if (File == null || project.File == null)
{
return(UUID.CompareTo(project.UUID));
}
return(this.File.FilePath.CompareTo(project.File.FilePath));
}
else
{
throw new ArgumentException("object is not a ProjectDescription and cannot be compared");
}
}