https://blog.tchatzigiannakis.com/tags/expression-trees/ Recent content in expression-trees on Mature Pessimizations - A programming blog by Theodoros Chatzigiannakis Hugo -- gohugo.io en Mon, 02 Jan 2017 20:00:00 +0300 https://blog.tchatzigiannakis.com/creating-a-ref-alternative-in-c-sharp/ Mon, 02 Jan 2017 20:00:00 +0300 https://blog.tchatzigiannakis.com/creating-a-ref-alternative-in-c-sharp/ <p>C# has two keywords called <code>ref</code> and <code>out</code>. They are not exactly the same, but they both offer the ability to pass a reference to a local variable or a field. At the binary level, what is passed is essentially a pointer.</p> <p>This feature is useful, but it has certain technical limitations. We will explore the possibility of constructing an alternative that does not suffer from the same limitations.</p>