/// <summary>
/// Gets the full name without version information.
/// </summary>
/// <param name="entityType">Type of the entity.</param>
/// <returns></returns>
public static string GetFullNameWithoutVersionInformation(Type entityType)
{
string result;
var localFullName = fullnameCache;
if (localFullName.TryGetValue(entityType, out result))
return result;
var asmName = new AssemblyName(entityType.Assembly().FullName).Name;
if (entityType.IsGenericType())
{
var genericTypeDefinition = entityType.GetGenericTypeDefinition();
var sb = new StringBuilder(genericTypeDefinition.FullName);
sb.Append("[");
foreach (var genericArgument in entityType.GetGenericArguments())
{
sb.Append("[")
.Append(GetFullNameWithoutVersionInformation(genericArgument))
.Append("]");
}
sb.Append("], ")
.Append(asmName);
result = sb.ToString();
}
else
{
result = entityType.FullName + ", " + asmName;
}
fullnameCache = new Dictionary<Type, string>(localFullName)
{
{entityType, result}
};
return result;
}
private static string SetDependencyToExecutingAssembly(string template, Type benchmarkTarget)
{
var assemblyName = benchmarkTarget.Assembly().GetName();
var packageVersion = GetPackageVersion(assemblyName);
return template
.Replace("$EXECUTINGASSEMBLYVERSION$", packageVersion)
.Replace("$EXECUTINGASSEMBLY$", assemblyName.Name);
}
public static bool IsAnyTypeFromUnsignedAssembly(Type baseType, IEnumerable<Type> interfaces)
{
if (baseType != null && baseType.Assembly().IsAssemblySigned() == false)
{
return true;
}
return IsAnyTypeFromUnsignedAssembly(interfaces);
}
public static IConfig GetFullConfig(Type type, IConfig config)
{
config = config ?? DefaultConfig.Instance;
if (type != null)
{
var typeAttributes = type.GetCustomAttributes<IConfigSource>(true);
var assemblyAttributes = type.Assembly().GetCustomAttributes<IConfigSource>(false);
var allAttributes = typeAttributes.Concat(assemblyAttributes);
foreach (var configSource in allAttributes)
config = ManualConfig.Union(config, configSource.Config);
}
return config;
}
private static string DetectCurrentFramework(Type benchmarkType)
{
var attributes = benchmarkType.Assembly().GetCustomAttributes<Attribute>(false);
var frameworkAttribute = attributes.FirstOrDefault(a => a.ToString() == @"System.Runtime.Versioning.TargetFrameworkAttribute");
if (frameworkAttribute == null)
#if NET45
return "v4.5";
#else
return "v4.0";
#endif
var frameworkName = frameworkAttribute.GetType()
.GetProperty("FrameworkName", BindingFlags.Public | BindingFlags.Instance)
.GetValue(frameworkAttribute, null)?.ToString();
if (frameworkName != null)
frameworkName = frameworkName.Split(new[] { '=' }, StringSplitOptions.RemoveEmptyEntries).Skip(1).FirstOrDefault() ?? "";
return frameworkName;
}
/// <summary>
/// Initializes a new instance of the <see cref="JsonDictionaryContract"/> class.
/// </summary>
/// <param name="underlyingType">The underlying type for the contract.</param>
public JsonDictionaryContract(Type underlyingType)
: base(underlyingType)
{
ContractType = JsonContractType.Dictionary;
Type keyType;
Type valueType;
if (ReflectionUtils.ImplementsGenericDefinition(underlyingType, typeof(IDictionary<,>), out _genericCollectionDefinitionType))
{
keyType = _genericCollectionDefinitionType.GetGenericArguments()[0];
valueType = _genericCollectionDefinitionType.GetGenericArguments()[1];
if (ReflectionUtils.IsGenericDefinition(UnderlyingType, typeof(IDictionary<,>)))
CreatedType = typeof(Dictionary<,>).MakeGenericType(keyType, valueType);
#if !(NET40 || NET35 || NET20 || PORTABLE40)
IsReadOnlyOrFixedSize = ReflectionUtils.InheritsGenericDefinition(underlyingType, typeof(ReadOnlyDictionary<,>));
#endif
}
#if !(NET40 || NET35 || NET20 || PORTABLE40)
else if (ReflectionUtils.ImplementsGenericDefinition(underlyingType, typeof(IReadOnlyDictionary<,>), out _genericCollectionDefinitionType))
{
keyType = _genericCollectionDefinitionType.GetGenericArguments()[0];
valueType = _genericCollectionDefinitionType.GetGenericArguments()[1];
if (ReflectionUtils.IsGenericDefinition(UnderlyingType, typeof(IReadOnlyDictionary<,>)))
CreatedType = typeof(ReadOnlyDictionary<,>).MakeGenericType(keyType, valueType);
IsReadOnlyOrFixedSize = true;
}
#endif
else
{
ReflectionUtils.GetDictionaryKeyValueTypes(UnderlyingType, out keyType, out valueType);
if (UnderlyingType == typeof(IDictionary))
CreatedType = typeof(Dictionary<object, object>);
}
if (keyType != null && valueType != null)
{
ParametrizedCreator = CollectionUtils.ResolveEnumableCollectionConstructor(CreatedType, typeof(KeyValuePair<,>).MakeGenericType(keyType, valueType));
#if !(NET35 || NET20 || NETFX_CORE)
if (ParametrizedCreator == null && underlyingType.Name == FSharpUtils.FSharpMapTypeName)
{
FSharpUtils.EnsureInitialized(underlyingType.Assembly());
ParametrizedCreator = FSharpUtils.CreateMap(keyType, valueType);
}
#endif
}
ShouldCreateWrapper = !typeof(IDictionary).IsAssignableFrom(CreatedType);
DictionaryKeyType = keyType;
DictionaryValueType = valueType;
if (DictionaryValueType != null)
_isDictionaryValueTypeNullableType = ReflectionUtils.IsNullableType(DictionaryValueType);
#if (NET20 || NET35)
Type tempDictioanryType;
// bug in .NET 2.0 & 3.5 that Dictionary<TKey, Nullable<TValue>> throws an error when adding null via IDictionary[key] = object
// wrapper will handle calling Add(T) instead
if (_isDictionaryValueTypeNullableType
&& (ReflectionUtils.InheritsGenericDefinition(CreatedType, typeof(Dictionary<,>), out tempDictioanryType)))
{
ShouldCreateWrapper = true;
}
#endif
#if !(NET20 || NET35 || NET40 || PORTABLE40)
Type immutableCreatedType;
MethodCall<object, object> immutableParameterizedCreator;
if (ImmutableCollectionsUtils.TryBuildImmutableForDictionaryContract(underlyingType, DictionaryKeyType, DictionaryValueType, out immutableCreatedType, out immutableParameterizedCreator))
{
CreatedType = immutableCreatedType;
ParametrizedCreator = immutableParameterizedCreator;
IsReadOnlyOrFixedSize = true;
}
#endif
}
/// <summary>
/// Initializes a new instance of the <see cref="JsonArrayContract"/> class.
/// </summary>
/// <param name="underlyingType">The underlying type for the contract.</param>
public JsonArrayContract(Type underlyingType)
: base(underlyingType)
{
ContractType = JsonContractType.Array;
IsArray = CreatedType.IsArray;
bool canDeserialize;
Type tempCollectionType;
if (IsArray)
{
CollectionItemType = ReflectionUtils.GetCollectionItemType(UnderlyingType);
IsReadOnlyOrFixedSize = true;
_genericCollectionDefinitionType = typeof(List<>).MakeGenericType(CollectionItemType);
canDeserialize = true;
IsMultidimensionalArray = (IsArray && UnderlyingType.GetArrayRank() > 1);
}
else if (typeof(IList).IsAssignableFrom(underlyingType))
{
if (ReflectionUtils.ImplementsGenericDefinition(underlyingType, typeof(ICollection<>), out _genericCollectionDefinitionType))
{
CollectionItemType = _genericCollectionDefinitionType.GetGenericArguments()[0];
}
else
{
CollectionItemType = ReflectionUtils.GetCollectionItemType(underlyingType);
}
if (underlyingType == typeof(IList))
{
CreatedType = typeof(List<object>);
}
if (CollectionItemType != null)
{
_parameterizedConstructor = CollectionUtils.ResolveEnumerableCollectionConstructor(underlyingType, CollectionItemType);
}
IsReadOnlyOrFixedSize = ReflectionUtils.InheritsGenericDefinition(underlyingType, typeof(ReadOnlyCollection<>));
canDeserialize = true;
}
else if (ReflectionUtils.ImplementsGenericDefinition(underlyingType, typeof(ICollection<>), out _genericCollectionDefinitionType))
{
CollectionItemType = _genericCollectionDefinitionType.GetGenericArguments()[0];
if (ReflectionUtils.IsGenericDefinition(underlyingType, typeof(ICollection<>))
|| ReflectionUtils.IsGenericDefinition(underlyingType, typeof(IList<>)))
{
CreatedType = typeof(List<>).MakeGenericType(CollectionItemType);
}
#if !(NET20 || NET35)
if (ReflectionUtils.IsGenericDefinition(underlyingType, typeof(ISet<>)))
{
CreatedType = typeof(HashSet<>).MakeGenericType(CollectionItemType);
}
#endif
_parameterizedConstructor = CollectionUtils.ResolveEnumerableCollectionConstructor(underlyingType, CollectionItemType);
canDeserialize = true;
ShouldCreateWrapper = true;
}
#if !(NET40 || NET35 || NET20 || PORTABLE40)
else if (ReflectionUtils.ImplementsGenericDefinition(underlyingType, typeof(IReadOnlyCollection<>), out tempCollectionType))
{
CollectionItemType = tempCollectionType.GetGenericArguments()[0];
if (ReflectionUtils.IsGenericDefinition(underlyingType, typeof(IReadOnlyCollection<>))
|| ReflectionUtils.IsGenericDefinition(underlyingType, typeof(IReadOnlyList<>)))
{
CreatedType = typeof(ReadOnlyCollection<>).MakeGenericType(CollectionItemType);
}
_genericCollectionDefinitionType = typeof(List<>).MakeGenericType(CollectionItemType);
_parameterizedConstructor = CollectionUtils.ResolveEnumerableCollectionConstructor(CreatedType, CollectionItemType);
IsReadOnlyOrFixedSize = true;
canDeserialize = HasParameterizedCreatorInternal;
}
#endif
else if (ReflectionUtils.ImplementsGenericDefinition(underlyingType, typeof(IEnumerable<>), out tempCollectionType))
{
CollectionItemType = tempCollectionType.GetGenericArguments()[0];
if (ReflectionUtils.IsGenericDefinition(UnderlyingType, typeof(IEnumerable<>)))
{
CreatedType = typeof(List<>).MakeGenericType(CollectionItemType);
}
_parameterizedConstructor = CollectionUtils.ResolveEnumerableCollectionConstructor(underlyingType, CollectionItemType);
#if !(NET35 || NET20)
if (!HasParameterizedCreatorInternal && underlyingType.Name == FSharpUtils.FSharpListTypeName)
{
FSharpUtils.EnsureInitialized(underlyingType.Assembly());
_parameterizedCreator = FSharpUtils.CreateSeq(CollectionItemType);
}
#endif
if (underlyingType.IsGenericType() && underlyingType.GetGenericTypeDefinition() == typeof(IEnumerable<>))
{
_genericCollectionDefinitionType = tempCollectionType;
IsReadOnlyOrFixedSize = false;
ShouldCreateWrapper = false;
canDeserialize = true;
}
else
{
_genericCollectionDefinitionType = typeof(List<>).MakeGenericType(CollectionItemType);
IsReadOnlyOrFixedSize = true;
ShouldCreateWrapper = true;
canDeserialize = HasParameterizedCreatorInternal;
}
}
else
{
// types that implement IEnumerable and nothing else
canDeserialize = false;
ShouldCreateWrapper = true;
}
CanDeserialize = canDeserialize;
#if (NET20 || NET35)
if (CollectionItemType != null && ReflectionUtils.IsNullableType(CollectionItemType))
{
// bug in .NET 2.0 & 3.5 that List<Nullable<T>> throws an error when adding null via IList.Add(object)
// wrapper will handle calling Add(T) instead
if (ReflectionUtils.InheritsGenericDefinition(CreatedType, typeof(List<>), out tempCollectionType)
|| (IsArray && !IsMultidimensionalArray))
{
ShouldCreateWrapper = true;
}
}
#endif
#if !(NET20 || NET35 || NET40)
Type immutableCreatedType;
ObjectConstructor<object> immutableParameterizedCreator;
if (ImmutableCollectionsUtils.TryBuildImmutableForArrayContract(underlyingType, CollectionItemType, out immutableCreatedType, out immutableParameterizedCreator))
{
CreatedType = immutableCreatedType;
_parameterizedCreator = immutableParameterizedCreator;
IsReadOnlyOrFixedSize = true;
CanDeserialize = true;
}
#endif
}
private static void EnsureInitialized(Type attributeType)
{
if (!_initialized)
{
_initialized = true;
Assembly fsharpCoreAssembly = attributeType.Assembly();
Type fsharpType = fsharpCoreAssembly.GetType("Microsoft.FSharp.Reflection.FSharpType");
MethodInfo isUnionMethodInfo = fsharpType.GetMethod("IsUnion", BindingFlags.Public | BindingFlags.Static);
_isUnion = JsonTypeReflector.ReflectionDelegateFactory.CreateMethodCall<object>(isUnionMethodInfo);
MethodInfo getUnionCasesMethodInfo = fsharpType.GetMethod("GetUnionCases", BindingFlags.Public | BindingFlags.Static);
_getUnionCases = JsonTypeReflector.ReflectionDelegateFactory.CreateMethodCall<object>(getUnionCasesMethodInfo);
Type fsharpValue = fsharpCoreAssembly.GetType("Microsoft.FSharp.Reflection.FSharpValue");
MethodInfo getUnionFieldsMethodInfo = fsharpValue.GetMethod("GetUnionFields", BindingFlags.Public | BindingFlags.Static);
_getUnionFields = JsonTypeReflector.ReflectionDelegateFactory.CreateMethodCall<object>(getUnionFieldsMethodInfo);
_getUnionCaseInfo = JsonTypeReflector.ReflectionDelegateFactory.CreateGet<object>(getUnionFieldsMethodInfo.ReturnType.GetProperty("Item1"));
_getUnionCaseFields = JsonTypeReflector.ReflectionDelegateFactory.CreateGet<object>(getUnionFieldsMethodInfo.ReturnType.GetProperty("Item2"));
MethodInfo makeUnionMethodInfo = fsharpValue.GetMethod("MakeUnion", BindingFlags.Public | BindingFlags.Static);
_makeUnion = JsonTypeReflector.ReflectionDelegateFactory.CreateMethodCall<object>(makeUnionMethodInfo);
Type unionCaseInfo = fsharpCoreAssembly.GetType("Microsoft.FSharp.Reflection.UnionCaseInfo");
_getUnionCaseInfoName = JsonTypeReflector.ReflectionDelegateFactory.CreateGet<object>(unionCaseInfo.GetProperty("Name"));
_getUnionCaseInfoFields = JsonTypeReflector.ReflectionDelegateFactory.CreateMethodCall<object>(unionCaseInfo.GetMethod("GetFields"));
}
}
private bool IsAccessible(Type target)
{
return IsInternal(target) && target.Assembly().IsInternalToDynamicProxy();
}
/// <summary>
/// Initializes a new instance of the <see cref="JsonArrayContract"/> class.
/// </summary>
/// <param name="underlyingType">The underlying type for the contract.</param>
public JsonArrayContract(Type underlyingType)
: base(underlyingType)
{
ContractType = JsonContractType.Array;
IsArray = CreatedType.IsArray;
bool canDeserialize;
Type tempCollectionType;
if (IsArray)
{
CollectionItemType = ReflectionUtils.GetCollectionItemType(UnderlyingType);
IsReadOnlyOrFixedSize = true;
_genericCollectionDefinitionType = typeof(List<>).MakeGenericType(CollectionItemType);
canDeserialize = true;
IsMultidimensionalArray = (IsArray && UnderlyingType.GetArrayRank() > 1);
}
else if (typeof(IList).IsAssignableFrom(underlyingType))
{
if (ReflectionUtils.ImplementsGenericDefinition(underlyingType, typeof(ICollection<>), out _genericCollectionDefinitionType))
CollectionItemType = _genericCollectionDefinitionType.GetGenericArguments()[0];
else
CollectionItemType = ReflectionUtils.GetCollectionItemType(underlyingType);
if (underlyingType == typeof(IList))
CreatedType = typeof(List<object>);
if (CollectionItemType != null)
_parametrizedConstructor = CollectionUtils.ResolveEnumerableCollectionConstructor(underlyingType, CollectionItemType);
IsReadOnlyOrFixedSize = ReflectionUtils.InheritsGenericDefinition(underlyingType, typeof(ReadOnlyCollection<>));
canDeserialize = true;
}
else if (ReflectionUtils.ImplementsGenericDefinition(underlyingType, typeof(ICollection<>), out _genericCollectionDefinitionType))
{
CollectionItemType = _genericCollectionDefinitionType.GetGenericArguments()[0];
if (ReflectionUtils.IsGenericDefinition(underlyingType, typeof(ICollection<>))
|| ReflectionUtils.IsGenericDefinition(underlyingType, typeof(IList<>)))
CreatedType = typeof(List<>).MakeGenericType(CollectionItemType);
if (ReflectionUtils.IsGenericDefinition(underlyingType, typeof(ISet<>)))
CreatedType = typeof(HashSet<>).MakeGenericType(CollectionItemType);
_parametrizedConstructor = CollectionUtils.ResolveEnumerableCollectionConstructor(underlyingType, CollectionItemType);
canDeserialize = true;
ShouldCreateWrapper = true;
}
else if (ReflectionUtils.ImplementsGenericDefinition(underlyingType, typeof(IEnumerable<>), out tempCollectionType))
{
CollectionItemType = tempCollectionType.GetGenericArguments()[0];
if (ReflectionUtils.IsGenericDefinition(UnderlyingType, typeof(IEnumerable<>)))
CreatedType = typeof(List<>).MakeGenericType(CollectionItemType);
_parametrizedConstructor = CollectionUtils.ResolveEnumerableCollectionConstructor(underlyingType, CollectionItemType);
#if !(NET35 || NET20 || NETFX_CORE)
if (!HasParametrizedCreator && underlyingType.Name == FSharpUtils.FSharpListTypeName)
{
FSharpUtils.EnsureInitialized(underlyingType.Assembly());
_parametrizedCreator = FSharpUtils.CreateSeq(CollectionItemType);
}
#endif
if (underlyingType.IsGenericType() && underlyingType.GetGenericTypeDefinition() == typeof(IEnumerable<>))
{
_genericCollectionDefinitionType = tempCollectionType;
IsReadOnlyOrFixedSize = false;
ShouldCreateWrapper = false;
canDeserialize = true;
}
else
{
_genericCollectionDefinitionType = typeof(List<>).MakeGenericType(CollectionItemType);
IsReadOnlyOrFixedSize = true;
ShouldCreateWrapper = true;
canDeserialize = HasParametrizedCreator;
}
}
else
{
// types that implement IEnumerable and nothing else
canDeserialize = false;
ShouldCreateWrapper = true;
}
CanDeserialize = canDeserialize;
}
/// <summary>
/// Initializes a new instance of the <see cref="JsonDictionaryContract"/> class.
/// </summary>
/// <param name="underlyingType">The underlying type for the contract.</param>
public JsonDictionaryContract(Type underlyingType)
: base(underlyingType)
{
ContractType = JsonContractType.Dictionary;
Type keyType;
Type valueType;
if (ReflectionUtils.ImplementsGenericDefinition(underlyingType, typeof(IDictionary<,>), out _genericCollectionDefinitionType))
{
keyType = _genericCollectionDefinitionType.GetGenericArguments()[0];
valueType = _genericCollectionDefinitionType.GetGenericArguments()[1];
if (ReflectionUtils.IsGenericDefinition(UnderlyingType, typeof(IDictionary<,>)))
CreatedType = typeof(Dictionary<,>).MakeGenericType(keyType, valueType);
}
else
{
ReflectionUtils.GetDictionaryKeyValueTypes(UnderlyingType, out keyType, out valueType);
if (UnderlyingType == typeof(IDictionary))
CreatedType = typeof(Dictionary<object, object>);
}
if (keyType != null && valueType != null)
{
_parametrizedConstructor = CollectionUtils.ResolveEnumerableCollectionConstructor(CreatedType, typeof(KeyValuePair<,>).MakeGenericType(keyType, valueType));
if (!HasParametrizedCreator && underlyingType.Name == FSharpUtils.FSharpMapTypeName)
{
FSharpUtils.EnsureInitialized(underlyingType.Assembly());
_parametrizedCreator = FSharpUtils.CreateMap(keyType, valueType);
}
}
ShouldCreateWrapper = !typeof(IDictionary).IsAssignableFrom(CreatedType);
DictionaryKeyType = keyType;
DictionaryValueType = valueType;
}
