private List <Type> GetKnownTypesFromContext(XmlObjectSerializerContext context, IList <Type> serializerKnownTypeList)
{
List <Type> knownTypesList = new List <Type>();
if (context != null)
{
List <XmlQualifiedName> stableNames = new List <XmlQualifiedName>();
Dictionary <XmlQualifiedName, DataContract>[] entries = context.scopedKnownTypes.dataContractDictionaries;
if (entries != null)
{
for (int i = 0; i < entries.Length; i++)
{
Dictionary <XmlQualifiedName, DataContract> entry = entries[i];
if (entry != null)
{
foreach (KeyValuePair <XmlQualifiedName, DataContract> pair in entry)
{
if (!stableNames.Contains(pair.Key))
{
stableNames.Add(pair.Key);
knownTypesList.Add(pair.Value.UnderlyingType);
}
}
}
}
}
if (serializerKnownTypeList != null)
{
knownTypesList.AddRange(serializerKnownTypeList);
}
}
return(knownTypesList);
}
protected void PushKnownDataContracts(XmlObjectSerializerContext context)
{
if (KnownDataContracts != null)
{
context.scopedKnownTypes.Push(KnownDataContracts);
}
}
private List<Type> GetKnownTypesFromContext(XmlObjectSerializerContext context, IList<Type> serializerKnownTypeList)
{
List<Type> knownTypesList = new List<Type>();
if (context != null)
{
List<XmlQualifiedName> stableNames = new List<XmlQualifiedName>();
Dictionary<XmlQualifiedName, DataContract>[] entries = context.scopedKnownTypes.dataContractDictionaries;
if (entries != null)
{
for (int i = 0; i < entries.Length; i++)
{
Dictionary<XmlQualifiedName, DataContract> entry = entries[i];
if (entry != null)
{
foreach (KeyValuePair<XmlQualifiedName, DataContract> pair in entry)
{
if (!stableNames.Contains(pair.Key))
{
stableNames.Add(pair.Key);
knownTypesList.Add(pair.Value.UnderlyingType);
}
}
}
}
}
if (serializerKnownTypeList != null)
{
knownTypesList.AddRange(serializerKnownTypeList);
}
}
return knownTypesList;
}
internal static DataContract?ResolveJsonDataContractFromRootDataContract(XmlObjectSerializerContext context, XmlQualifiedName typeQName, DataContract rootTypeDataContract)
{
if (rootTypeDataContract.StableName == typeQName)
{
return(rootTypeDataContract);
}
CollectionDataContract?collectionContract = rootTypeDataContract as CollectionDataContract;
while (collectionContract != null)
{
DataContract itemContract;
if (collectionContract.ItemType.IsGenericType &&
collectionContract.ItemType.GetGenericTypeDefinition() == typeof(KeyValue <,>))
{
itemContract = context.GetDataContract(Globals.TypeOfKeyValuePair.MakeGenericType(collectionContract.ItemType.GetGenericArguments()));
}
else
{
itemContract = context.GetDataContract(context.GetSurrogatedType(collectionContract.ItemType));
}
if (itemContract.StableName == typeQName)
{
return(itemContract);
}
collectionContract = itemContract as CollectionDataContract;
}
return(null);
}
protected void PopKnownDataContracts(XmlObjectSerializerContext context)
{
if (this.KnownDataContracts != null)
{
context.scopedKnownTypes.Pop();
}
}
internal static DataContract ResolveJsonDataContractFromRootDataContract(XmlObjectSerializerContext context, XmlQualifiedName typeQName, DataContract rootTypeDataContract)
{
if (rootTypeDataContract.StableName == typeQName)
return rootTypeDataContract;
CollectionDataContract collectionContract = rootTypeDataContract as CollectionDataContract;
while (collectionContract != null)
{
DataContract itemContract;
if (collectionContract.ItemType.IsGenericType
&& collectionContract.ItemType.GetGenericTypeDefinition() == typeof(KeyValue<,>))
{
itemContract = context.GetDataContract(Globals.TypeOfKeyValuePair.MakeGenericType(collectionContract.ItemType.GetGenericArguments()));
}
else
{
itemContract = context.GetDataContract(context.GetSurrogatedType(collectionContract.ItemType));
}
if (itemContract.StableName == typeQName)
{
return itemContract;
}
collectionContract = itemContract as CollectionDataContract;
}
return null;
}