Iron* - An Introduction to Getting Dynamic on .NET
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This document discusses dynamic languages on the .NET framework. It introduces IronPython and IronRuby, which are dynamic language implementations that run on the .NET Common Language Runtime (CLR) and Dynamic Language Runtime (DLR). It explains that dynamic languages on DLR are first-class .NET citizens that provide simplicity while leveraging the robust .NET libraries and tools. The document demonstrates integrating Ruby test frameworks in C# and embedding IronPython in Visual Studio as examples of using dynamic languages on DLR. It concludes by mentioning future dynamic language implementations could be built for DLR.
![[TestClass]
public class StackTest {
[TestMethod]
public void NewStackHasZeroElements() {
var s = new Stack<string>();
Assert.AreEqual<int>(0, s.Count); }
[TestMethod]
public void StackPeekTopElement() {
var s = new Stack<string>();
s.Push("bob");
Assert.AreEqual<int>(1, s.Count);
Assert.AreEqual<string>("bob", s.Peek()); }
[TestMethod]
public void StackPopTopElement() {
var s = new Stack<string>();
s.Push("bob");
Assert.AreEqual<string>("bob", s.Pop());
Assert.AreEqual<int>(0, s.Count); } }](https://image.slidesharecdn.com/ironlanguages-jaoo-101005061855-phpapp01/85/Iron-An-Introduction-to-Getting-Dynamic-on-NET-26-320.jpg)
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Iron* - An Introduction to Getting Dynamic on .NET
- 1. Iron* - An Introduction to Getting Dynamic on .NET //kristiankristensen.dk twitter.com/kkristensen [email protected]
- 2. Question
- 3. Agenda Dynamic Languages Dynamic Demo! Language Runtime 45 min 15 min
- 4. Why Dynamic Languages Fashion Fortune Fame Weight Interest Loss
- 5. What makes a language “dynamic”?
- 10. Why Dynamic Languages Simplicity Perspective Expressive
- 13. The traditional view of the world Dynamic Static Languages Languages Simple and succinct Robust Implicitly typed Performance Meta-programming Intelligent tools No compilation Better scaling
- 15. Dynamic Languages on .NET IronPython IronRuby Iron? C# VB.NET Common Language Runtime
- 16. Multiple Language Dynamic Dispatch IronPython IronRuby C# VB.NET x.Foo x.Foo x.Foo x.Foo Dynamic Language Runtime GetMember Name=“Foo”, IgnoreCase=false Object COM Python Ruby Binder Binder Binder Binder
- 17. Today’s view of the world Common Language = CLR + DLR Dynamic Static Languages Languages Simple and succinct Robust Implicitly typed Performance Meta-programming Intelligent tools No compilation Better scaling
- 19. Iron languages are first class .NET citizens
- 20. IronWhat? • True language implementation – True to the language – True to the community – True to the experience – Excellent performance • Great integration with .NET – Easy to use .NET libraries – Easy to use other .NET languages – Easy to use in .NET hosts – Easy to use with .NET tools • Implementation Running On .NET
- 22. Languages on DLR • Pictures
- 23. Why Iron* Languages? Easy to extend Easy to embed .NET Interop
- 24. ” Talk is cheap. Show me the code.” - Linus Torvalds http://en.wikiquote.org/wiki/Linus_Torvalds
- 26. [TestClass] public class StackTest { [TestMethod] public void NewStackHasZeroElements() { var s = new Stack<string>(); Assert.AreEqual<int>(0, s.Count); } [TestMethod] public void StackPeekTopElement() { var s = new Stack<string>(); s.Push("bob"); Assert.AreEqual<int>(1, s.Count); Assert.AreEqual<string>("bob", s.Peek()); } [TestMethod] public void StackPopTopElement() { var s = new Stack<string>(); s.Push("bob"); Assert.AreEqual<string>("bob", s.Pop()); Assert.AreEqual<int>(0, s.Count); } }
- 27. IronPython in Visual Studio http://ironpython.net/tools
- 28. Easy to embed aka BadPaint
- 29. The road ahead (picture)
- 31. http://ironpython.net http://ironruby.net http://dlr.codeplex.com
- 32. The end.