internal static MemberInfo[] GetInstanceFieldsAndProperties(Type type, bool publicOnly) { #if WINRT System.Collections.Generic.List<MemberInfo> members = new System.Collections.Generic.List<MemberInfo>(); foreach(FieldInfo field in type.GetRuntimeFields()) { if(field.IsStatic) continue; if(field.IsPublic || !publicOnly) members.Add(field); } foreach(PropertyInfo prop in type.GetRuntimeProperties()) { MethodInfo getter = Helpers.GetGetMethod(prop, true, true); if(getter == null || getter.IsStatic) continue; if(getter.IsPublic || !publicOnly) members.Add(prop); } return members.ToArray(); #else BindingFlags flags = publicOnly ? BindingFlags.Public | BindingFlags.Instance : BindingFlags.Public | BindingFlags.Instance | BindingFlags.NonPublic; PropertyInfo[] props = type.GetProperties(flags); FieldInfo[] fields = type.GetFields(flags); MemberInfo[] members = new MemberInfo[fields.Length + props.Length]; props.CopyTo(members, 0); fields.CopyTo(members, props.Length); return members; #endif }
internal static Type GetListItemType(TypeModel model, Type listType) { Helpers.DebugAssert(listType != null); #if WINRT TypeInfo listTypeInfo = listType.GetTypeInfo(); if (listType == typeof(string) || listType.IsArray || !typeof(IEnumerable).GetTypeInfo().IsAssignableFrom(listTypeInfo)) { return(null); } #else if (listType == model.MapType(typeof(string)) || listType.IsArray || !model.MapType(typeof(IEnumerable)).IsAssignableFrom(listType)) { return(null); } #endif BasicList candidates = new BasicList(); #if WINRT foreach (MethodInfo method in listType.GetRuntimeMethods()) #else foreach (MethodInfo method in listType.GetMethods()) #endif { if (method.IsStatic || method.Name != "Add") { continue; } ParameterInfo[] parameters = method.GetParameters(); Type paramType; if (parameters.Length == 1 && !candidates.Contains(paramType = parameters[0].ParameterType)) { candidates.Add(paramType); } } string name = listType.Name; bool isQueueStack = name != null && (name.IndexOf("Queue", System.StringComparison.Ordinal) >= 0 || name.IndexOf("Stack", System.StringComparison.Ordinal) >= 0); #if !NO_GENERICS if (!isQueueStack) { TestEnumerableListPatterns(model, candidates, listType); #if WINRT foreach (Type iType in listTypeInfo.ImplementedInterfaces) { TestEnumerableListPatterns(model, candidates, iType); } #else foreach (Type iType in listType.GetInterfaces()) { TestEnumerableListPatterns(model, candidates, iType); } #endif } #endif #if WINRT // more convenient GetProperty overload not supported on all platforms foreach (PropertyInfo indexer in listType.GetRuntimeProperties()) { if (indexer.Name != "Item" || candidates.Contains(indexer.PropertyType)) { continue; } ParameterInfo[] args = indexer.GetIndexParameters(); if (args.Length != 1 || args[0].ParameterType != typeof(int)) { continue; } MethodInfo getter = indexer.GetMethod; if (getter == null || getter.IsStatic) { continue; } candidates.Add(indexer.PropertyType); } #else // more convenient GetProperty overload not supported on all platforms foreach (PropertyInfo indexer in listType.GetProperties(BindingFlags.Instance | BindingFlags.Public | BindingFlags.NonPublic)) { if (indexer.Name != "Item" || candidates.Contains(indexer.PropertyType)) { continue; } ParameterInfo[] args = indexer.GetIndexParameters(); if (args.Length != 1 || args[0].ParameterType != model.MapType(typeof(int))) { continue; } candidates.Add(indexer.PropertyType); } #endif switch (candidates.Count) { case 0: return(null); case 1: return((Type)candidates[0]); case 2: if (CheckDictionaryAccessors(model, (Type)candidates[0], (Type)candidates[1])) { return((Type)candidates[0]); } if (CheckDictionaryAccessors(model, (Type)candidates[1], (Type)candidates[0])) { return((Type)candidates[1]); } break; } return(null); }