/// <inheritdoc /> public override void VisitAnyBooleanValue(AnyBooleanValue value) { switch (operation) { case Operations.Identical: case Operations.NotIdentical: result = OutSet.AnyBooleanValue; break; default: result = ArithmeticOperation.AbstractBooleanArithmetic(flow, operation); if (result != null) { break; } base.VisitAnyBooleanValue(value); break; } }