/// <summary>
/// Advances the enumerator to the next element of the collection.
/// </summary>
/// <returns>
/// True if the enumerator was successfully advanced to the next
/// element; false if the enumerator has passed the end of the
/// collection.
/// </returns>
public override Boolean MoveNext()
{
if (_InternalEnumerator == null)
{
return(false);
}
while (_InternalEnumerator.MoveNext())
{
_Pipe.SetSource(new SingleEnumerator <S>(_InternalEnumerator.Current));
if (_Pipe.MoveNext())
{
while (_Pipe.MoveNext())
{
}
_CurrentElement = _InternalEnumerator.Current;
return(true);
}
}
return(false);
}
private List <ControlContextEvaluation> InternalEvaluate(MashupConfiguration c)
{
List <ControlContextEvaluation> result = new List <ControlContextEvaluation>();
MashupContainer container = c.Build();
IPipe pipe = container.Pipe;
while (pipe.MoveNext())
{
ResultWithContext eval = pipe.Current as ResultWithContext;
if (eval != null)
{
Debug.Unindent();
Debug.WriteLine(string.Format("Evaluating Context {0} with result {1}", eval.Context, eval.Result), "ControlContext");
bool boolEval = false;
if (eval.Result is bool b)
{
boolEval = b;
}
IContext mergedContext = Information.Context.Merge(eval.Context);
ControlContextEvaluation evaluation = new ControlContextEvaluation(mergedContext, boolEval);
result.Add(evaluation);
Debug.WriteLine("Evaluation: " + evaluation, "ControlContext");
Debug.Indent();
}
Debug.WriteLineIf(eval == null, "Evaluation is null", "ControlContext");
}
return(result);
}
