public IEntity ResolveCallableReference(NodeCollection args, IEntity[] candidates)
{
_scores.Clear();
CalculateScores(candidates, args);
if (1 == _scores.Count)
{
return(((CallableScore)_scores[0]).Entity);
}
if (_scores.Count > 1)
{
CallableScore score = GetBiggerScore();
if (null != score)
{
return(score.Entity);
}
ReScoreByHierarchyDepth();
score = GetBiggerScore();
if (null != score)
{
return(score.Entity);
}
}
return(null);
}
override public bool Equals(object other)
{
CallableScore score = other as CallableScore;
return(null == score
? false
: Entity == score.Entity);
}
CallableScore GetBiggerScore()
{
_scores.Sort();
CallableScore first = (CallableScore)_scores[0];
CallableScore second = (CallableScore)_scores[1];
return(first.Score > second.Score
? first
: null);
}