static List<NamespaceEntry.UsingAliasEntry> using_alias_list = new List<NamespaceEntry.UsingAliasEntry> ();
internal static List<NamespaceEntry.UsingEntry> using_list = new List<NamespaceEntry.UsingEntry> ();
- static Dictionary<string, FieldInfo> fields = new Dictionary<string, FieldInfo> ();
+ static Dictionary<string, Tuple<FieldSpec, FieldInfo>> fields = new Dictionary<string, Tuple<FieldSpec, FieldInfo>> ();
static TypeSpec interactive_base_class;
static Driver driver;
CompilerCallableEntryPoint.Reset ();
RootContext.ToplevelTypes = new ModuleCompiled (ctx, true);
/*var ctypes = */TypeManager.InitCoreTypes ();
- TypeManager.InitExpressionTypes ();
Import.Initialize ();
driver.LoadReferences ();
+ TypeManager.InitOptionalCoreTypes (ctx);
+
RootContext.EvalMode = true;
inited = true;
//
// if (!TypeManager.InitCoreTypes (ctx, null))
// throw new Exception ("Failed to InitCoreTypes");
- TypeManager.InitOptionalCoreTypes (ctx);
+// TypeManager.InitOptionalCoreTypes (ctx);
Location.AddFile (null, "{interactive}");
Location.Initialize ();
if (interactive_base_class != null)
return interactive_base_class;
- return interactive_base_class = Import.ImportType (typeof (InteractiveBase));
+ return Import.ImportType (typeof (InteractiveBase));
}
+ }
- set {
- if (value == null)
- throw new ArgumentNullException ();
+ public static void SetInteractiveBaseClass (Type type)
+ {
+ if (type == null)
+ throw new ArgumentNullException ();
- lock (evaluator_lock)
- interactive_base_class = value;
- }
+ lock (evaluator_lock)
+ interactive_base_class = Import.ImportType (type);
}
/// <summary>
// Pull the FieldInfos from the type, and keep track of them
foreach (Field field in queued_fields){
FieldInfo fi = tt.GetField (field.Name);
-
- FieldInfo old;
+
+ Tuple<FieldSpec, FieldInfo> old;
// If a previous value was set, nullify it, so that we do
// not leak memory
- if (fields.TryGetValue (field.Name, out old)){
- if (old.FieldType.IsValueType){
+ if (fields.TryGetValue (field.Name, out old)) {
+ if (old.Item1.MemberType.IsStruct) {
//
// TODO: Clear fields for structs
//
} else {
try {
- old.SetValue (null, null);
+ old.Item2.SetValue (null, null);
} catch {
}
}
+
+ fields [field.Name] = Tuple.Create (old.Item1, fi);
+ } else {
+ fields.Add (field.Name, Tuple.Create (field.Spec, fi));
}
-
- fields [field.Name] = fi;
}
//types.Add (tb);
public class NoValueSet {
}
- static internal FieldInfo LookupField (string name)
+ static internal Tuple<FieldSpec, FieldInfo> LookupField (string name)
{
- FieldInfo fi;
- if (!fields.TryGetValue (name, out fi))
- return null;
-
+ Tuple<FieldSpec, FieldInfo> fi;
+ fields.TryGetValue (name, out fi);
return fi;
}
StringBuilder sb = new StringBuilder ();
foreach (var de in fields){
- FieldInfo fi = LookupField (de.Key);
- object value = null;
- //bool error = false;
-
+ var fi = LookupField (de.Key);
+ object value;
try {
- if (value == null)
- value = "null";
- value = fi.GetValue (null);
+ value = fi.Item2.GetValue (null);
if (value is string)
value = Quote ((string)value);
} catch {
- //error = true;
+ value = "<error reading value>";
}
- throw new NotImplementedException ("net");
- //if (error)
- // sb.Append (String.Format ("{0} {1} <error reading value>", TypeManager.CSharpName(fi.FieldType), de.Key));
- //else
- // sb.Append (String.Format ("{0} {1} = {2}", TypeManager.CSharpName(fi.FieldType), de.Key, value));
+ sb.AppendFormat ("{0} {1} = {2}", fi.Item1.MemberType.GetSignatureForError (), de.Key, value);
+ sb.AppendLine ();
}
return sb.ToString ();
/// </summary>
static public string help {
get {
- return "Static methods:\n"+
- " Describe(obj) - Describes the object's type\n" +
- " LoadPackage (pkg); - Loads the given Package (like -pkg:FILE)\n" +
- " LoadAssembly (ass) - Loads the given assembly (like -r:ASS)\n" +
- " ShowVars (); - Shows defined local variables.\n" +
- " ShowUsing (); - Show active using decltions.\n" +
- " Prompt - The prompt used by the C# shell\n" +
- " ContinuationPrompt - The prompt for partial input\n" +
- " Time(() -> { }) - Times the specified code\n" +
- " quit;\n" +
- " help;\n";
+ return "Static methods:\n" +
+ " Describe (object) - Describes the object's type\n" +
+ " LoadPackage (package); - Loads the given Package (like -pkg:FILE)\n" +
+ " LoadAssembly (assembly) - Loads the given assembly (like -r:ASSEMBLY)\n" +
+ " ShowVars (); - Shows defined local variables.\n" +
+ " ShowUsing (); - Show active using declarations.\n" +
+ " Prompt - The prompt used by the C# shell\n" +
+ " ContinuationPrompt - The prompt for partial input\n" +
+ " Time(() -> { }) - Times the specified code\n" +
+ " quit; - You'll never believe it - this quits the repl!\n" +
+ " help; - This help text\n";
}
}
static public string Describe (object x)
{
if (x == null)
- return "";
-
- TypeSpec t = x as TypeSpec;
-// if (t == null)
-// t = x.GetType ();
+ return "<null>";
+
+ var type = x as Type ?? x.GetType ();
StringWriter sw = new StringWriter ();
- new Outline (t.GetMetaInfo (), sw, true, false, false).OutlineType ();
+ new Outline (type, sw, true, false, false).OutlineType ();
return sw.ToString ();
}
#endif
}
Arguments args = new Arguments (1);
- args.Add (new Argument (new TypeOf (source, Location)));
+ args.Add (new Argument (new TypeOf ((TypeExpr) clone, Location)));
source = new Invocation (new SimpleName ("Describe", Location), args).Resolve (ec);
}
Evaluator.SetPrinter (old_printer);
projects / mono.git / blobdiff