public static e_sideType getSideType(e_linkType type, e_linkObject tObject)
{
KeyValuePair <e_sideType, e_sideType> result = decomposeLink(type);
e_sideType precursor = result.Key;
e_sideType follower = result.Value;
return((tObject == e_linkObject.follower) ? follower : precursor);
}
private void unlink()
{
e_sideType precSide = __hlp.getSideType(_link, e_linkObject.precursor);
if (precSide == e_sideType.Finish_)
{
_parent.event_finishChanged -= __precursor_Handler;
}
else
{
_parent.event_startChanged -= __precursor_Handler;
}
}
public void setLink(e_linkType tLink)
{
e_sideType precSide = __hlp.getSideType(_link, e_linkObject.precursor);
if (precSide == e_sideType.Finish_)
{
_parent.event_finishChanged += __precursor_Handler;
}
else
{
_parent.event_startChanged += __precursor_Handler;
}
}
public void setFollower(IPeriod follower)
{
e_sideType follSide = __hlp.getSideType(_link, e_linkObject.follower);
if (follSide == e_sideType._Finish)
{
d_follower_handler = follower.setFinish;
}
else
{
d_follower_handler = follower.setStart;
}
}
public static e_linkType joinSides(e_sideType precursor, e_sideType follower)
{
int iPrec = (int)precursor;
int iFoll = (int)follower;
if ((iPrec != 4 || iPrec != 48) || (iFoll != 1 || iFoll != 16))
{
return(e_linkType.none);
}
int iResult = iFoll + iPrec;
return((e_linkType)iResult);
}
protected virtual void resetLink()
{
_parent.event_finishChanged -= _handler_precursorDateChanged;
_parent.event_startChanged -= _handler_precursorDateChanged;
_child.event_finishChanged -= _handler_followerDateChanged;
_child.event_startChanged -= _handler_followerDateChanged;
_child = null;
_parent = null;
_type = e_linkType.none;
_sideChild = (int)0;
_sideParent = (int)0;
datePrecursor = null;
dateFollower = null;
}
protected virtual void resetLink()
{
_parent.event_finishChanged -= _handler_precursorDateChanged;
_parent.event_startChanged -= _handler_precursorDateChanged;
_child.event_finishChanged -= _handler_followerDateChanged;
_child.event_startChanged -= _handler_followerDateChanged;
_child = null;
_parent = null;
_type = e_linkType.none;
_sideChild = (int)0;
_sideParent = (int)0;
datePrecursor = null;
dateFollower = null;
}
