protected virtual SubsetExpression VisitSubset(SubsetExpression expression) { var child = Visit(expression.Operand); if (child != expression.Operand) { return(new SubsetExpression(child)); } return(expression); }
protected virtual SubsetExpression VisitSubset(SubsetExpression expression) { var child = Visit(expression.Operand); if (child != expression.Operand) return new SubsetExpression(child); return expression; }