static void DynamicMethodExamples() { DynamicMethodGen dmg = DynamicMethodGen.Static(typeof(Program)).Method(typeof(void)).Parameter(typeof(string), "name"); CodeGen g = dmg.GetCode(); g.Try(); { Operand name = g.Local(typeof(string), g.Arg("name")); g.WriteLine("Hello {0}!", name); } g.CatchAll(); { g.WriteLine("Error"); } g.End(); DynamicMethod dm = dmg.GetCompletedDynamicMethod(true); // reflection-style invocation dm.Invoke(null, new object[] { "Dynamic Method" }); // delegate invocation Action <string> hello = (Action <string>)dm.CreateDelegate(typeof(Action <string>)); hello("Delegate"); }
static void DynamicMethodExamples() { DynamicMethodGen dmg = DynamicMethodGen.Static <Program>().Void().Parameter <string>("name"); CodeGen g = dmg.GetCode(); g.Try(); { Operand name = g.Local <string>(g.Arg("name")); g.WriteLine("Hello {0}!", name); } g.CatchAll(); { g.WriteLine("Error"); } g.End(); DynamicMethod dm = dmg.GetCompletedDynamicMethod(true); // reflection-style invocation dm.Invoke(null, new object[] { "Dynamic Method" }); // delegate invocation var hello = dm.CreateDelegate <Action <string> >(); hello("Delegate"); }
public void Generate(ParseTree parseTree) { if (parseTree == null) return; GeneratedOK = true; defaultClass = ag.Public.Class("Default"); typeTable.Add("Default", defaultClass); mainMethod = defaultClass.Public.Static.Method(typeof(void), "Main"); //generator stack typeStack.Push(defaultClass); funcStack.Push(mainMethod); //InitIO(); InitRequiredType(); PushScope(); var ioOperand = mainMethod.Local(exp.New(typeTable["IO"])); ParseNode(parseTree.Root); if (GeneratedOK) { ag.Save(); AppDomain.CurrentDomain.ExecuteAssembly(name + ".exe"); } }