/// -----------------------------------------------------------------------------------
/// <summary>
/// Really do the assignment.
/// </summary>
/// <param name="htToBeAssigned">Set of affixes to be assigned.</param>
/// <param name="lt">Type of list to process.</param>
/// <param name="fIsStartPoint">True if setting the starting class,
/// otherwise false.</param>
/// <param name="cls">The class to set to.</param>
/// -----------------------------------------------------------------------------------
protected void DoAssignment(Dictionary <string, MorphemeWrapper> htToBeAssigned, ListType lt,
bool fIsStartPoint, Class cls)
{
foreach (KeyValuePair <string, MorphemeWrapper> kvp in htToBeAssigned)
{
MorphemeWrapper mr = kvp.Value;
mr.SetAffixClass(fIsStartPoint, cls);
string mid = mr.GetID();
m_toCheck.Remove(mid);
foreach (KeyValuePair <string, MorphemeWrapper> kvpInner in m_toCheck)
{
if (lt == ListType.kSucc)
{
kvpInner.Value.RemoveSuccessor(mid);
}
else
{
kvpInner.Value.RemovePredecessor(mid);
}
}
}
}
/// -----------------------------------------------------------------------------------
/// <summary>
/// Gather up a set of affixes to classify.
/// </summary>
/// <param name="lt">Type of list to process.</param>
/// <param name="fInFog">Set to True if the remaining classes are unknowable,
/// otherwise set to false.</param>
/// <returns>Set of affixes to work on.</returns>
/// -----------------------------------------------------------------------------------
protected Dictionary <string, MorphemeWrapper> GetCandidates(ListType lt, out bool fInFog)
{
fInFog = false;
Dictionary <string, MorphemeWrapper> ht = new Dictionary <string, MorphemeWrapper>();
foreach (KeyValuePair <string, MorphemeWrapper> kvp in m_toCheck)
{
MorphemeWrapper mr = kvp.Value;
if (mr.CanAssignClass(lt))
{
ht.Add(mr.GetID(), mr);
}
}
if (ht.Count == 0)
{
// Couldn't find any, so we have bad input data.
// Assign all remaining affixes to 'fog' class.
fInFog = true;
ht = new Dictionary <string, MorphemeWrapper>(m_toCheck);
}
return(ht);
}