private void FilterCollection(MiningAttributeCollection parentCollection, MiningFeatureSelection filter)
{
MiningAttributeCollection.Enumerator enumerator = parentCollection.GetEnumerator();
while (enumerator.MoveNext())
{
MiningAttribute current = enumerator.Current;
bool flag = false;
switch (filter)
{
case MiningFeatureSelection.All:
flag = true;
break;
case MiningFeatureSelection.NotSelected:
flag = (current.FeatureSelection == MiningFeatureSelection.NotSelected);
break;
case MiningFeatureSelection.Selected:
flag = (current.FeatureSelection == MiningFeatureSelection.Input || current.FeatureSelection == MiningFeatureSelection.Output || current.FeatureSelection == MiningFeatureSelection.InputAndOutput);
break;
case (MiningFeatureSelection)3:
case (MiningFeatureSelection)5:
case (MiningFeatureSelection)6:
case (MiningFeatureSelection)7:
break;
case MiningFeatureSelection.Input:
flag = (current.FeatureSelection == MiningFeatureSelection.Input);
break;
case MiningFeatureSelection.Output:
flag = (current.FeatureSelection == MiningFeatureSelection.Output);
break;
default:
if (filter == MiningFeatureSelection.InputAndOutput)
{
flag = (current.FeatureSelection == MiningFeatureSelection.InputAndOutput);
}
break;
}
if (flag)
{
this.arAttributesInternal.Add(current);
}
}
}
internal Enumerator(MiningAttributeCollection miningModelAttributes)
{
this.currentIndex = -1;
this.attributes = miningModelAttributes;
}
