private bool TryGetApplicationOperation(string input, out ApplicationOperationType operation)
{
operation = Enumeration.FromDisplayName <ApplicationOperationType>(input);
if (operation == null)
{
return(false);
}
return(true);
}
private void ExecApplicationOperation(ApplicationOperationType operation)
{
var(newNumbers, historyData) = operation.ApplicationOperation.Operate(CalculationData, HistoricalData);
if (historyData != null)
{
HistoricalData.Push(historyData);
}
CalculationData = newNumbers;
}