public MiningAttributeCollection GetAttributes(MiningFeatureSelection filter)
{
if (filter == MiningFeatureSelection.All)
{
return(this.Attributes);
}
return(new MiningAttributeCollection(this, filter));
}
internal MiningAttribute(MiningModel parentModel)
{
this.attributeID = -1;
this.parentModel = parentModel;
this.name = "";
this.shortName = "";
this.valueColumn = null;
this.keyColumn = null;
this.featureSelection = MiningFeatureSelection.NotSelected;
}
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 MiningAttribute(MiningModel parentModel, string attributeDisplayName)
{
this.attributeID = -1;
this.parentModel = parentModel;
this.name = attributeDisplayName;
this.shortName = "";
this.valueColumn = null;
this.keyColumn = null;
this.featureSelection = MiningFeatureSelection.NotSelected;
this.isInput = false;
this.isPredictable = false;
this.ParseAttributeName();
if (this.valueColumn != null)
{
this.isInput = this.valueColumn.IsInput;
this.isPredictable = this.valueColumn.IsPredictable;
return;
}
if (this.parentColumn != null)
{
this.isInput = this.parentColumn.IsInput;
this.isPredictable = this.parentColumn.IsPredictable;
}
}
internal MiningAttributeCollection(MiningModel parentModel, MiningFeatureSelection filter)
{
this.arAttributesInternal = new ArrayList();
this.FilterCollection(parentModel.Attributes, filter);
}
