@@ -290,11 +290,13 @@ internal static void InitClassBase(Type type, ClassBase impl, ReflectedClrType p
 
         internal static bool ShouldBindMethod(MethodBase mb)
         {
+            if (mb is null) throw new ArgumentNullException(nameof(mb));
             return (mb.IsPublic || mb.IsFamily || mb.IsFamilyOrAssembly);
         }
 
         internal static bool ShouldBindField(FieldInfo fi)
         {
+            if (fi is null) throw new ArgumentNullException(nameof(fi));
             return (fi.IsPublic || fi.IsFamily || fi.IsFamilyOrAssembly);
         }
 
@@ -326,7 +328,7 @@ internal static bool ShouldBindProperty(PropertyInfo pi)
 
         internal static bool ShouldBindEvent(EventInfo ei)
         {
-            return ShouldBindMethod(ei.GetAddMethod(true));
+            return ei.GetAddMethod(true) is { } add && ShouldBindMethod(add);
         }
 
         private static ClassInfo GetClassInfo(Type type, ClassBase impl)
Original file line number	Diff line number	Diff line change
@@ -290,11 +290,13 @@ internal static void InitClassBase(Type type, ClassBase impl, ReflectedClrType p
290	290
291	291	internal static bool ShouldBindMethod(MethodBase mb)
292	292	{
	293	+ if (mb is null) throw new ArgumentNullException(nameof(mb));
293	294	return (mb.IsPublic \|\| mb.IsFamily \|\| mb.IsFamilyOrAssembly);
294	295	}
295	296
296	297	internal static bool ShouldBindField(FieldInfo fi)
297	298	{
	299	+ if (fi is null) throw new ArgumentNullException(nameof(fi));
298	300	return (fi.IsPublic \|\| fi.IsFamily \|\| fi.IsFamilyOrAssembly);
299	301	}
300	302
@@ -326,7 +328,7 @@ internal static bool ShouldBindProperty(PropertyInfo pi)
326	328
327	329	internal static bool ShouldBindEvent(EventInfo ei)
328	330	{
329		- return ShouldBindMethod(ei.GetAddMethod(true));
	331	+ return ei.GetAddMethod(true) is { } add && ShouldBindMethod(add);
330	332	}
331	333
332	334	private static ClassInfo GetClassInfo(Type type, ClassBase impl)