public AttachObject GetOther(Attachment attachment = null)
{
if (attachment == null)
{
if (attachObjects.Count > 1)
{
throw new System.InvalidOperationException("Specify an Attachment for GetOther() when the "
+ "AttachPoint is connected to multiple Attachments");
}
if (attachObjects.Count == 0)
{
return(null);
}
attachment = attachObjects[0].attachment;
}
AttachObject thisAO = GetAttachObject(attachment);
return(thisAO.GetOther());
}
