// Token: 0x0600149F RID: 5279 RVA: 0x0006D630 File Offset: 0x0006B830
private static DiscriminatedUnionConverter.Union CreateUnion(Type t)
{
MethodCall <object, object> preComputeUnionTagReader = FSharpUtils.Instance.PreComputeUnionTagReader;
object target = null;
object[] array = new object[2];
array[0] = t;
DiscriminatedUnionConverter.Union union = new DiscriminatedUnionConverter.Union((FSharpFunction)preComputeUnionTagReader(target, array), new List <DiscriminatedUnionConverter.UnionCase>());
MethodCall <object, object> getUnionCases = FSharpUtils.Instance.GetUnionCases;
object target2 = null;
object[] array2 = new object[2];
array2[0] = t;
foreach (object obj in (object[])getUnionCases(target2, array2))
{
int tag = (int)FSharpUtils.Instance.GetUnionCaseInfoTag(obj);
string name = (string)FSharpUtils.Instance.GetUnionCaseInfoName(obj);
PropertyInfo[] fields = (PropertyInfo[])FSharpUtils.Instance.GetUnionCaseInfoFields(obj, new object[0]);
MethodCall <object, object> preComputeUnionReader = FSharpUtils.Instance.PreComputeUnionReader;
object target3 = null;
object[] array4 = new object[2];
array4[0] = obj;
FSharpFunction fieldReader = (FSharpFunction)preComputeUnionReader(target3, array4);
MethodCall <object, object> preComputeUnionConstructor = FSharpUtils.Instance.PreComputeUnionConstructor;
object target4 = null;
object[] array5 = new object[2];
array5[0] = obj;
DiscriminatedUnionConverter.UnionCase item = new DiscriminatedUnionConverter.UnionCase(tag, name, fields, fieldReader, (FSharpFunction)preComputeUnionConstructor(target4, array5));
union.Cases.Add(item);
}
return(union);
}
public override void WriteJson(JsonWriter writer, object value, JsonSerializer serializer)
{
DefaultContractResolver contractResolver = serializer.ContractResolver as DefaultContractResolver;
Type type = DiscriminatedUnionConverter.UnionTypeLookupCache.Get(value.GetType());
DiscriminatedUnionConverter.Union union = DiscriminatedUnionConverter.UnionCache.Get(type);
int num = (int)union.TagReader.Invoke(new object[] { value });
DiscriminatedUnionConverter.UnionCase unionCase = union.Cases.Single <DiscriminatedUnionConverter.UnionCase>((DiscriminatedUnionConverter.UnionCase c) => c.Tag == num);
writer.WriteStartObject();
writer.WritePropertyName((contractResolver != null ? contractResolver.GetResolvedPropertyName("Case") : "Case"));
writer.WriteValue(unionCase.Name);
if (unionCase.Fields != null && unionCase.Fields.Length != 0)
{
object[] objArray = (object[])unionCase.FieldReader.Invoke(new object[] { value });
writer.WritePropertyName((contractResolver != null ? contractResolver.GetResolvedPropertyName("Fields") : "Fields"));
writer.WriteStartArray();
object[] objArray1 = objArray;
for (int i = 0; i < (int)objArray1.Length; i++)
{
serializer.Serialize(writer, objArray1[i]);
}
writer.WriteEndArray();
}
writer.WriteEndObject();
}
private static DiscriminatedUnionConverter.Union CreateUnion(Type t)
{
DiscriminatedUnionConverter.Union union = new DiscriminatedUnionConverter.Union()
{
TagReader = (FSharpFunction)FSharpUtils.PreComputeUnionTagReader(null, new object[] { t, null }),
Cases = new List <DiscriminatedUnionConverter.UnionCase>()
};
object[] getUnionCases = (object[])FSharpUtils.GetUnionCases(null, new object[] { t, null });
for (int i = 0; i < (int)getUnionCases.Length; i++)
{
object obj = getUnionCases[i];
DiscriminatedUnionConverter.UnionCase unionCase = new DiscriminatedUnionConverter.UnionCase()
{
Tag = (int)FSharpUtils.GetUnionCaseInfoTag(obj),
Name = (string)FSharpUtils.GetUnionCaseInfoName(obj),
Fields = (PropertyInfo[])FSharpUtils.GetUnionCaseInfoFields(obj, new object[0]),
FieldReader = (FSharpFunction)FSharpUtils.PreComputeUnionReader(null, new object[] { obj, null }),
Constructor = (FSharpFunction)FSharpUtils.PreComputeUnionConstructor(null, new object[] { obj, null })
};
union.Cases.Add(unionCase);
}
return(union);
}
// Token: 0x060014A0 RID: 5280 RVA: 0x0006D73C File Offset: 0x0006B93C
public override void WriteJson(JsonWriter writer, [Nullable(2)] object value, JsonSerializer serializer)
{
if (value == null)
{
writer.WriteNull();
return;
}
DefaultContractResolver defaultContractResolver = serializer.ContractResolver as DefaultContractResolver;
Type key = DiscriminatedUnionConverter.UnionTypeLookupCache.Get(value.GetType());
DiscriminatedUnionConverter.Union union = DiscriminatedUnionConverter.UnionCache.Get(key);
int tag = (int)union.TagReader.Invoke(new object[]
{
value
});
DiscriminatedUnionConverter.UnionCase unionCase = union.Cases.Single((DiscriminatedUnionConverter.UnionCase c) => c.Tag == tag);
writer.WriteStartObject();
writer.WritePropertyName((defaultContractResolver != null) ? defaultContractResolver.GetResolvedPropertyName("Case") : "Case");
writer.WriteValue(unionCase.Name);
if (unionCase.Fields != null && unionCase.Fields.Length != 0)
{
object[] array = (object[])unionCase.FieldReader.Invoke(new object[]
{
value
});
writer.WritePropertyName((defaultContractResolver != null) ? defaultContractResolver.GetResolvedPropertyName("Fields") : "Fields");
writer.WriteStartArray();
foreach (object value2 in array)
{
serializer.Serialize(writer, value2);
}
writer.WriteEndArray();
}
writer.WriteEndObject();
}
public override object ReadJson(JsonReader reader, Type objectType, [Nullable(2)] object existingValue, JsonSerializer serializer)
{
if (reader.TokenType == JsonToken.Null)
{
return(null);
}
DiscriminatedUnionConverter.UnionCase unionCase = null;
string caseName = null;
JArray jarray = null;
reader.ReadAndAssert();
Func <DiscriminatedUnionConverter.UnionCase, bool> < > 9__0;
while (reader.TokenType == JsonToken.PropertyName)
{
string text = reader.Value.ToString();
if (string.Equals(text, "Case", StringComparison.OrdinalIgnoreCase))
{
reader.ReadAndAssert();
DiscriminatedUnionConverter.Union union = DiscriminatedUnionConverter.UnionCache.Get(objectType);
caseName = reader.Value.ToString();
IEnumerable <DiscriminatedUnionConverter.UnionCase> cases = union.Cases;
Func <DiscriminatedUnionConverter.UnionCase, bool> predicate;
if ((predicate = < > 9__0) == null)
{
predicate = (< > 9__0 = ((DiscriminatedUnionConverter.UnionCase c) => c.Name == caseName));
}
unionCase = cases.SingleOrDefault(predicate);
if (unionCase == null)
{
throw JsonSerializationException.Create(reader, "No union type found with the name '{0}'.".FormatWith(CultureInfo.InvariantCulture, caseName));
}
}
else
{
if (!string.Equals(text, "Fields", StringComparison.OrdinalIgnoreCase))
{
throw JsonSerializationException.Create(reader, "Unexpected property '{0}' found when reading union.".FormatWith(CultureInfo.InvariantCulture, text));
}
reader.ReadAndAssert();
if (reader.TokenType != JsonToken.StartArray)
{
throw JsonSerializationException.Create(reader, "Union fields must been an array.");
}
jarray = (JArray)JToken.ReadFrom(reader);
}
reader.ReadAndAssert();
}
if (unionCase == null)
{
throw JsonSerializationException.Create(reader, "No '{0}' property with union name found.".FormatWith(CultureInfo.InvariantCulture, "Case"));
}
object[] array = new object[unionCase.Fields.Length];
if (unionCase.Fields.Length != 0 && jarray == null)
{
throw JsonSerializationException.Create(reader, "No '{0}' property with union fields found.".FormatWith(CultureInfo.InvariantCulture, "Fields"));
}
if (jarray != null)
{
if (unionCase.Fields.Length != jarray.Count)
{
throw JsonSerializationException.Create(reader, "The number of field values does not match the number of properties defined by union '{0}'.".FormatWith(CultureInfo.InvariantCulture, caseName));
}
for (int i = 0; i < jarray.Count; i++)
{
JToken jtoken = jarray[i];
PropertyInfo propertyInfo = unionCase.Fields[i];
array[i] = jtoken.ToObject(propertyInfo.PropertyType, serializer);
}
}
object[] args = new object[]
{
array
};
return(unionCase.Constructor.Invoke(args));
}
public override object ReadJson(JsonReader reader, Type objectType, object existingValue, JsonSerializer serializer)
{
Func <DiscriminatedUnionConverter.UnionCase, bool> func = null;
if (reader.TokenType == JsonToken.Null)
{
return(null);
}
DiscriminatedUnionConverter.UnionCase unionCase = null;
string str = null;
JArray jArrays = null;
reader.ReadAndAssert();
while (reader.TokenType == JsonToken.PropertyName)
{
string str1 = reader.Value.ToString();
if (!string.Equals(str1, "Case", StringComparison.OrdinalIgnoreCase))
{
if (!string.Equals(str1, "Fields", StringComparison.OrdinalIgnoreCase))
{
throw JsonSerializationException.Create(reader, "Unexpected property '{0}' found when reading union.".FormatWith(CultureInfo.InvariantCulture, str1));
}
reader.ReadAndAssert();
if (reader.TokenType != JsonToken.StartArray)
{
throw JsonSerializationException.Create(reader, "Union fields must been an array.");
}
jArrays = (JArray)JToken.ReadFrom(reader);
}
else
{
reader.ReadAndAssert();
DiscriminatedUnionConverter.Union union = DiscriminatedUnionConverter.UnionCache.Get(objectType);
str = reader.Value.ToString();
List <DiscriminatedUnionConverter.UnionCase> cases = union.Cases;
Func <DiscriminatedUnionConverter.UnionCase, bool> func1 = func;
if (func1 == null)
{
Func <DiscriminatedUnionConverter.UnionCase, bool> name = (DiscriminatedUnionConverter.UnionCase c) => c.Name == str;
Func <DiscriminatedUnionConverter.UnionCase, bool> func2 = name;
func = name;
func1 = func2;
}
unionCase = cases.SingleOrDefault <DiscriminatedUnionConverter.UnionCase>(func1);
if (unionCase == null)
{
throw JsonSerializationException.Create(reader, "No union type found with the name '{0}'.".FormatWith(CultureInfo.InvariantCulture, str));
}
}
reader.ReadAndAssert();
}
if (unionCase == null)
{
throw JsonSerializationException.Create(reader, "No '{0}' property with union name found.".FormatWith(CultureInfo.InvariantCulture, "Case"));
}
object[] obj = new object[(int)unionCase.Fields.Length];
if (unionCase.Fields.Length != 0 && jArrays == null)
{
throw JsonSerializationException.Create(reader, "No '{0}' property with union fields found.".FormatWith(CultureInfo.InvariantCulture, "Fields"));
}
if (jArrays != null)
{
if ((int)unionCase.Fields.Length != jArrays.Count)
{
throw JsonSerializationException.Create(reader, "The number of field values does not match the number of properties defined by union '{0}'.".FormatWith(CultureInfo.InvariantCulture, str));
}
for (int i = 0; i < jArrays.Count; i++)
{
JToken item = jArrays[i];
PropertyInfo fields = unionCase.Fields[i];
obj[i] = item.ToObject(fields.PropertyType, serializer);
}
}
object[] objArray = new object[] { obj };
return(unionCase.Constructor.Invoke(objArray));
}
