[Mono.Debugger.Soft] Implemented MethodMirror.GetCustomAttributes()

diff --git a/mcs/class/Mono.Debugger.Soft/Mono.Debugger.Soft/MethodMirror.cs b/mcs/class/Mono.Debugger.Soft/Mono.Debugger.Soft/MethodMirror.cs
index 85cf83d8dd5c0db35a8ca46d4e335d811da1eb8f..0b2ddaf5f61549f7e4ef67ca88a328807c051881 100644 (file)
--- a/mcs/class/Mono.Debugger.Soft/Mono.Debugger.Soft/MethodMirror.cs
+++ b/mcs/class/Mono.Debugger.Soft/Mono.Debugger.Soft/MethodMirror.cs
@@ -14,6 +14,7 @@ namespace Mono.Debugger.Soft
                TypeMirror declaring_type;
                DebugInfo debug_info;
                C.MethodDefinition meta;
+               CustomAttributeDataMirror[] cattrs;
                ParameterInfoMirror[] param_info;
                ParameterInfoMirror ret_param;
                LocalVariable[] locals;
@@ -72,6 +73,37 @@ namespace Mono.Debugger.Soft
                        }
                }
 
+               /*
+                * Creating the custom attributes themselves could modify the behavior of the
+                * debuggee, so we return objects similar to the CustomAttributeData objects
+                * used by the reflection-only functionality on .net.
+                */
+               public CustomAttributeDataMirror[] GetCustomAttributes (bool inherit) {
+                       return GetCAttrs (null, inherit);
+               }
+
+               public CustomAttributeDataMirror[] GetCustomAttributes (TypeMirror attributeType, bool inherit) {
+                       if (attributeType == null)
+                               throw new ArgumentNullException ("attributeType");
+                       return GetCAttrs (attributeType, inherit);
+               }
+
+               CustomAttributeDataMirror[] GetCAttrs (TypeMirror type, bool inherit) {
+                       if (cattrs == null && Metadata != null && !Metadata.HasCustomAttributes)
+                               cattrs = new CustomAttributeDataMirror [0];
+
+                       // FIXME: Handle inherit
+                       if (cattrs == null) {
+                               CattrInfo[] info = vm.conn.Type_GetCustomAttributes (id, 0, false);
+                               cattrs = CustomAttributeDataMirror.Create (vm, info);
+                       }
+                       var res = new List<CustomAttributeDataMirror> ();
+                       foreach (var attr in cattrs)
+                               if (type == null || attr.Constructor.DeclaringType == type)
+                                       res.Add (attr);
+                       return res.ToArray ();
+               }
+
                MethodInfo GetInfo () {
                        if (info == null)
                                info = vm.conn.Method_GetInfo (id);