/// <summary>
/// Removes the last input data pin for an array element.
/// Returns whether one was actually removed.
/// </summary>
/// <returns>Whether a pin was removed.</returns>
public bool RemoveElementPin()
{
if (InputDataPins.Count > 0)
{
// TODO: Add method for removing pins on Node
NodeInputDataPin inputDataPin = InputDataPins[InputDataPins.Count - 1];
GraphUtil.DisconnectInputDataPin(inputDataPin);
InputDataPins.Remove(inputDataPin);
return(true);
}
return(false);
}
public void RemoveReturnType()
{
if (this != Method.MainReturnNode)
{
throw new InvalidOperationException("Can only remove return types on the main return node.");
}
if (InputDataPins.Count > 0)
{
NodeInputDataPin idpToRemove = InputDataPins.Last();
NodeInputTypePin itpToRemove = InputTypePins.Last();
GraphUtil.DisconnectInputDataPin(idpToRemove);
GraphUtil.DisconnectInputTypePin(itpToRemove);
InputDataPins.Remove(idpToRemove);
InputTypePins.Remove(itpToRemove);
}
}