protected override Expression VisitBinary(BinaryExpression expression)
{
if (expression.Operator == op) {
list = expression.Left.BreakByOperator(list, op);
list = expression.Right.BreakByOperator(list, op);
} else {
list.Add(expression);
}
return expression;
}
protected override Expression VisitBinary(BinaryExpression expression)
{
returnType = expression.Operator.ReturnType();
return expression;
}
protected virtual Expression VisitBinary(BinaryExpression expression)
{
Expression left = Visit(expression.Left);
Expression right = Visit(expression.Right);
if (left != expression.Left || right != expression.Right)
return Expression.Binary(left, expression.ExpressionType, right);
return expression;
}
