public static GetSpecialParseMethod ( |
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type | ||
return | ParseStringDelegate |
private ParseStringSpanDelegate GetCoreParseStringSpanFn <T>() { var type = Nullable.GetUnderlyingType(typeof(T)) ?? typeof(T); if (JsConfig <T> .HasDeserializeFn) { return(value => JsConfig <T> .ParseFn(Serializer, value.Value())); } if (type.IsEnum) { return(x => ParseUtils.TryParseEnum(type, Serializer.UnescapeSafeString(x).Value())); } if (type == typeof(string)) { return(Serializer.UnescapeStringAsObject); } if (type == typeof(object)) { return(DeserializeType <TSerializer> .ObjectStringToType); } var specialParseFn = ParseUtils.GetSpecialParseMethod(type); if (specialParseFn != null) { return(v => specialParseFn(v.Value())); } if (type.IsArray) { return(DeserializeArray <T, TSerializer> .ParseStringSpan); } var builtInMethod = DeserializeBuiltin <T> .ParseStringSpan; if (builtInMethod != null) { return(value => builtInMethod(Serializer.UnescapeSafeString(value))); } if (type.HasGenericType()) { if (type.IsOrHasGenericInterfaceTypeOf(typeof(IList <>))) { return(DeserializeList <T, TSerializer> .ParseStringSpan); } if (type.IsOrHasGenericInterfaceTypeOf(typeof(IDictionary <,>))) { return(DeserializeDictionary <TSerializer> .GetParseStringSpanMethod(type)); } if (type.IsOrHasGenericInterfaceTypeOf(typeof(ICollection <>))) { return(DeserializeCollection <TSerializer> .GetParseStringSpanMethod(type)); } if (type.HasAnyTypeDefinitionsOf(typeof(Queue <>)) || type.HasAnyTypeDefinitionsOf(typeof(Stack <>))) { return(DeserializeSpecializedCollections <T, TSerializer> .ParseStringSpan); } if (type.IsOrHasGenericInterfaceTypeOf(typeof(KeyValuePair <,>))) { return(DeserializeKeyValuePair <TSerializer> .GetParseStringSpanMethod(type)); } if (type.IsOrHasGenericInterfaceTypeOf(typeof(IEnumerable <>))) { return(DeserializeEnumerable <T, TSerializer> .ParseStringSpan); } var customFn = DeserializeCustomGenericType <TSerializer> .GetParseStringSpanMethod(type); if (customFn != null) { return(customFn); } } var pclParseFn = PclExport.Instance.GetJsReaderParseStringSpanMethod <TSerializer>(typeof(T)); if (pclParseFn != null) { return(pclParseFn); } var isDictionary = typeof(T) != typeof(IEnumerable) && typeof(T) != typeof(ICollection) && (typeof(T).IsAssignableFrom(typeof(IDictionary)) || typeof(T).HasInterface(typeof(IDictionary))); if (isDictionary) { return(DeserializeDictionary <TSerializer> .GetParseStringSpanMethod(type)); } var isEnumerable = typeof(T).IsAssignableFrom(typeof(IEnumerable)) || typeof(T).HasInterface(typeof(IEnumerable)); if (isEnumerable) { var parseFn = DeserializeSpecializedCollections <T, TSerializer> .ParseStringSpan; if (parseFn != null) { return(parseFn); } } if (type.IsValueType) { //at first try to find more faster `ParseStringSpan` method var staticParseStringSpanMethod = StaticParseMethod <T> .ParseStringSpan; if (staticParseStringSpanMethod != null) { return(value => staticParseStringSpanMethod(Serializer.UnescapeSafeString(value))); } //then try to find `Parse` method var staticParseMethod = StaticParseMethod <T> .Parse; if (staticParseMethod != null) { return(value => staticParseMethod(Serializer.UnescapeSafeString(value).ToString())); } } else { var staticParseStringSpanMethod = StaticParseRefTypeMethod <TSerializer, T> .ParseStringSpan; if (staticParseStringSpanMethod != null) { return(value => staticParseStringSpanMethod(Serializer.UnescapeSafeString(value))); } var staticParseMethod = StaticParseRefTypeMethod <TSerializer, T> .Parse; if (staticParseMethod != null) { return(value => staticParseMethod(Serializer.UnescapeSafeString(value).ToString())); } } var typeConstructor = DeserializeType <TSerializer> .GetParseStringSpanMethod(TypeConfig <T> .GetState()); if (typeConstructor != null) { return(typeConstructor); } var stringConstructor = DeserializeTypeUtils.GetParseStringSpanMethod(type); if (stringConstructor != null) { return(stringConstructor); } return(DeserializeType <TSerializer> .ParseAbstractType <T>); }
private ParseStringDelegate GetCoreParseFn <T>() { var type = Nullable.GetUnderlyingType(typeof(T)) ?? typeof(T); if (JsConfig <T> .HasDeserializeFn) { return(value => JsConfig <T> .ParseFn(Serializer, value)); } if (type.IsEnum()) { return(x => Enum.Parse(type, Serializer.UnescapeSafeString(x), true)); } if (type == typeof(string)) { return(Serializer.UnescapeString); } if (type == typeof(object)) { return(DeserializeType <TSerializer> .ObjectStringToType); } var specialParseFn = ParseUtils.GetSpecialParseMethod(type); if (specialParseFn != null) { return(specialParseFn); } if (type.IsEnum()) { return(x => Enum.Parse(type, x, true)); } if (type.IsArray) { return(DeserializeArray <T, TSerializer> .Parse); } var builtInMethod = DeserializeBuiltin <T> .Parse; if (builtInMethod != null) { return(value => builtInMethod(Serializer.UnescapeSafeString(value))); } if (type.HasGenericType()) { if (type.IsOrHasGenericInterfaceTypeOf(typeof(IList <>))) { return(DeserializeList <T, TSerializer> .Parse); } if (type.IsOrHasGenericInterfaceTypeOf(typeof(IDictionary <,>))) { return(DeserializeDictionary <TSerializer> .GetParseMethod(type)); } if (type.IsOrHasGenericInterfaceTypeOf(typeof(ICollection <>))) { return(DeserializeCollection <TSerializer> .GetParseMethod(type)); } if (type.HasAnyTypeDefinitionsOf(typeof(Queue <>)) || type.HasAnyTypeDefinitionsOf(typeof(Stack <>))) { return(DeserializeSpecializedCollections <T, TSerializer> .Parse); } if (type.IsOrHasGenericInterfaceTypeOf(typeof(KeyValuePair <,>))) { return(DeserializeKeyValuePair <TSerializer> .GetParseMethod(type)); } if (type.IsOrHasGenericInterfaceTypeOf(typeof(IEnumerable <>))) { return(DeserializeEnumerable <T, TSerializer> .Parse); } } #if !NETFX_CORE #if NET40 if (typeof(T).IsAssignableFrom(typeof(System.Dynamic.IDynamicMetaObjectProvider)) || typeof(T).HasInterface(typeof(System.Dynamic.IDynamicMetaObjectProvider))) { return(DeserializeDynamic <TSerializer> .Parse); } #endif #endif var isDictionary = typeof(T) != typeof(IEnumerable) && typeof(T) != typeof(ICollection) && (typeof(T).AssignableFrom(typeof(IDictionary)) || typeof(T).HasInterface(typeof(IDictionary))); if (isDictionary) { return(DeserializeDictionary <TSerializer> .GetParseMethod(type)); } var isEnumerable = typeof(T).AssignableFrom(typeof(IEnumerable)) || typeof(T).HasInterface(typeof(IEnumerable)); if (isEnumerable) { var parseFn = DeserializeSpecializedCollections <T, TSerializer> .Parse; if (parseFn != null) { return(parseFn); } } if (type.IsValueType()) { var staticParseMethod = StaticParseMethod <T> .Parse; if (staticParseMethod != null) { return(value => staticParseMethod(Serializer.UnescapeSafeString(value))); } } else { var staticParseMethod = StaticParseRefTypeMethod <TSerializer, T> .Parse; if (staticParseMethod != null) { return(value => staticParseMethod(Serializer.UnescapeSafeString(value))); } } var typeConstructor = DeserializeType <TSerializer> .GetParseMethod(TypeConfig <T> .GetState()); if (typeConstructor != null) { return(typeConstructor); } var stringConstructor = DeserializeTypeUtils.GetParseMethod(type); if (stringConstructor != null) { return(stringConstructor); } return(DeserializeType <TSerializer> .ParseAbstractType <T>); }
public ParseStringDelegate GetParseFn <T>() { var type = Nullable.GetUnderlyingType(typeof(T)) ?? typeof(T); if (type.IsEnum) { return(x => Enum.Parse(type, x, true)); } if (type == typeof(string)) { return(Serializer.ParseString); } if (type == typeof(object)) { return(DeserializeType <TSerializer> .ObjectStringToType); } var specialParseFn = ParseUtils.GetSpecialParseMethod(type); if (specialParseFn != null) { return(specialParseFn); } if (type.IsEnum) { return(x => Enum.Parse(type, x, true)); } if (type.IsArray) { return(DeserializeArray <T, TSerializer> .Parse); } var builtInMethod = DeserializeBuiltin <T> .Parse; if (builtInMethod != null) { return(value => builtInMethod(Serializer.ParseRawString(value))); } if (JsConfig <T> .SerializeFn != null) { return(value => JsConfig <T> .ParseFn(Serializer.ParseRawString(value))); } if (type.IsGenericType()) { if (type.IsOrHasGenericInterfaceTypeOf(typeof(IList <>))) { return(DeserializeList <T, TSerializer> .Parse); } if (type.IsOrHasGenericInterfaceTypeOf(typeof(IDictionary <,>))) { return(DeserializeDictionary <TSerializer> .GetParseMethod(type)); } if (type.IsOrHasGenericInterfaceTypeOf(typeof(ICollection <>))) { return(DeserializeCollection <TSerializer> .GetParseMethod(type)); } if (type.HasAnyTypeDefinitionsOf(typeof(Queue <>)) || type.HasAnyTypeDefinitionsOf(typeof(Stack <>))) { return(DeserializeSpecializedCollections <T, TSerializer> .Parse); } if (type.IsOrHasGenericInterfaceTypeOf(typeof(IEnumerable <>))) { return(DeserializeEnumerable <T, TSerializer> .Parse); } } var isCollection = typeof(T).IsOrHasGenericInterfaceTypeOf(typeof(ICollection)); if (isCollection) { var isDictionary = typeof(T).IsAssignableFrom(typeof(IDictionary)) || typeof(T).HasInterface(typeof(IDictionary)); if (isDictionary) { return(DeserializeDictionary <TSerializer> .GetParseMethod(type)); } return(DeserializeEnumerable <T, TSerializer> .Parse); } var isEnumerable = typeof(T).IsAssignableFrom(typeof(IEnumerable)) || typeof(T).HasInterface(typeof(IEnumerable)); if (isEnumerable) { var parseFn = DeserializeSpecializedCollections <T, TSerializer> .Parse; if (parseFn != null) { return(parseFn); } } if (type.IsValueType) { var staticParseMethod = StaticParseMethod <T> .Parse; if (staticParseMethod != null) { return(value => staticParseMethod(Serializer.ParseRawString(value))); } } else { var staticParseMethod = StaticParseRefTypeMethod <TSerializer, T> .Parse; if (staticParseMethod != null) { return(value => staticParseMethod(Serializer.ParseRawString(value))); } } var typeConstructor = DeserializeType <TSerializer> .GetParseMethod(TypeConfig <T> .GetState()); if (typeConstructor != null) { return(typeConstructor); } var stringConstructor = DeserializeTypeUtils.GetParseMethod(type); if (stringConstructor != null) { return(stringConstructor); } return(DeserializeType <TSerializer> .ParseAbstractType <T>); }
public ParseStringDelegate GetParseFn <T>() { var type = Nullable.GetUnderlyingType(typeof(T)) ?? typeof(T); if (type.IsEnum) { return(x => Enum.Parse(type, x, false)); } if (type == typeof(string)) { return(Serializer.ParseString); } if (type == typeof(object)) { return(x => x); } var specialParseFn = ParseUtils.GetSpecialParseMethod(type); if (specialParseFn != null) { return(specialParseFn); } if (type.IsEnum) { return(x => Enum.Parse(type, x, false)); } if (type.IsArray) { return(DeserializeArray <T, TSerializer> .Parse); } var builtInMethod = DeserializeBuiltin <T> .Parse; if (builtInMethod != null) { return(value => builtInMethod(Serializer.ParseRawString(value))); } if (type.IsGenericType()) { if (type.IsOrHasGenericInterfaceTypeOf(typeof(IList <>))) { return(DeserializeList <T, TSerializer> .Parse); } if (type.IsOrHasGenericInterfaceTypeOf(typeof(IDictionary <,>))) { return(DeserializeDictionary <TSerializer> .GetParseMethod(type)); } if (type.IsOrHasGenericInterfaceTypeOf(typeof(ICollection <>))) { return(DeserializeCollection <TSerializer> .GetParseMethod(type)); } if (type.HasAnyTypeDefinitionsOf(typeof(Queue <>)) || type.HasAnyTypeDefinitionsOf(typeof(Stack <>))) { return(DeserializeSpecializedCollections <T, TSerializer> .Parse); } if (type.IsOrHasGenericInterfaceTypeOf(typeof(IEnumerable <>))) { return(DeserializeEnumerable <T, TSerializer> .Parse); } } var staticParseMethod = StaticParseMethod <T> .Parse; if (staticParseMethod != null) { return(value => staticParseMethod(Serializer.ParseRawString(value))); } var typeConstructor = DeserializeType <TSerializer> .GetParseMethod(type); if (typeConstructor != null) { return(typeConstructor); } var stringConstructor = DeserializeTypeUtils.GetParseMethod(type); if (stringConstructor != null) { return(stringConstructor); } return(null); }