VisitConstant()

override Expression System.Linq.Expressions.ExpressionStringBuilder.VisitConstant ( ConstantExpression node )

inlinepackagevirtual

Reimplemented from System.Linq.Expressions.ExpressionVisitor.

Definition at line 325 of file ExpressionStringBuilder.cs.

    {
        if (node.Value != null)
        {
            string text = node.Value.ToString();
            if (node.Value is string)
            {
                Out('"');
                Out(text);
                Out('"');
            }
            else if (text == node.Value.GetType().ToString())
            {
                Out("value(");
                Out(text);
                Out(')');
            }
            else
            {
                Out(text);
            }
        }
        else
        {
            Out("null");
        }
        return node;
    }

References System.Reflection.Out, and System.text.