public DMethodInfo GetMethod(string iface, string name)
{
DMethodInfo dmi = new DMethodInfo();
dmi.Name = name;
dmi.DeclaringInterface = new DTypeInfo(iface);
Type declType = dmi.DeclaringInterface.ToType();
MethodInfo mi = declType.GetMethod(name);
List <string> locals = new List <string>();
MethodBody body = mi.GetMethodBody();
foreach (LocalVariableInfo lvar in body.LocalVariables)
{
locals.Add(lvar.LocalType.FullName);
}
dmi.Body.Locals = locals.ToArray();
List <DTypeInfo> parms = new List <DTypeInfo>();
foreach (ParameterInfo parm in mi.GetParameters())
{
parms.Add(new DTypeInfo(parm.ParameterType.FullName));
}
dmi.Parameters = parms.ToArray();
dmi.ReturnType = new DTypeInfo(mi.ReturnType.FullName);
ILReader2 ilr = new ILReader2(mi);
dmi.Body.Code = ilr.Iterate();
return(dmi);
}
public DMethodInfo GetMethod (string iface, string name)
{
DMethodInfo dmi = new DMethodInfo ();
dmi.Name = name;
dmi.DeclaringInterface = new DTypeInfo(iface);
Type declType = dmi.DeclaringInterface.ToType();
MethodInfo mi = declType.GetMethod(name);
List<string> locals = new List<string>();
MethodBody body = mi.GetMethodBody ();
foreach (LocalVariableInfo lvar in body.LocalVariables)
locals.Add(lvar.LocalType.FullName);
dmi.Body.Locals = locals.ToArray();
List<DTypeInfo> parms = new List<DTypeInfo>();
foreach (ParameterInfo parm in mi.GetParameters())
parms.Add(new DTypeInfo(parm.ParameterType.FullName));
dmi.Parameters = parms.ToArray();
dmi.ReturnType = new DTypeInfo(mi.ReturnType.FullName);
ILReader2 ilr = new ILReader2(mi);
dmi.Body.Code = ilr.Iterate();
return dmi;
}
public static void Main()
{
Bus bus = Bus.Session;
string bus_name = "org.ndesk.test";
ObjectPath path = new ObjectPath("/org/ndesk/test");
ObjectPath cppath = new ObjectPath("/org/ndesk/CodeProvider");
IDemoOne demo;
if (bus.RequestName(bus_name) == RequestNameReply.PrimaryOwner)
{
//create a new instance of the object to be exported
demo = new Demo();
bus.Register(path, demo);
DCodeProvider dcp = new DCodeProvider();
bus.Register(cppath, dcp);
//run the main loop
while (true)
{
bus.Iterate();
}
}
else
{
//import a remote to a local proxy
//demo = bus.GetObject<IDemo> (bus_name, path);
demo = bus.GetObject <DemoProx> (bus_name, path);
//RunTest (demo);
ICodeProvider idcp = bus.GetObject <ICodeProvider> (bus_name, cppath);
DMethodInfo dmi = idcp.GetMethod("DemoProx", "SayRepeatedly");
DArgumentInfo[] fields = idcp.GetFields("DemoProx");
foreach (DArgumentInfo field in fields)
{
Console.WriteLine("Field: " + field.Name);
}
//DynamicMethod dm = new DynamicMethod (dmi.Name, typeof(void), new Type[] { typeof(object), typeof(int), typeof(string) }, typeof(DemoBase));
//ILGenerator ilg = dm.GetILGenerator ();
//dmi.Implement (ilg);
DynamicMethod dm = dmi.GetDM();
SayRepeatedlyHandler cb = (SayRepeatedlyHandler)dm.CreateDelegate(typeof(SayRepeatedlyHandler), demo);
int retVal;
retVal = cb(12, "Works!");
Console.WriteLine("retVal: " + retVal);
/*
* for (int i = 0 ; i != dmi.Code.Length ; i++) {
* if (!dmi.Code[i].Emit(ilg))
* throw new Exception(String.Format("Code gen failure at i={0} {1}", i, dmi.Code[i].opCode));
* }
*/
//SayRepeatedlyHandler
}
}
