// Token: 0x06000388 RID: 904 RVA: 0x000132C0 File Offset: 0x000114C0
internal void ResolveListTypes(Type type, ref Type itemType, ref Type defaultType)
{
if (type == null)
{
return;
}
if (Helpers.GetTypeCode(type) != ProtoTypeCode.Unknown)
{
return;
}
if (this[type].IgnoreListHandling)
{
return;
}
if (type.IsArray)
{
if (type.GetArrayRank() != 1)
{
throw new NotSupportedException("Multi-dimension arrays are supported");
}
itemType = type.GetElementType();
if (itemType == base.MapType(typeof(byte)))
{
Type type2;
itemType = (type2 = null);
defaultType = type2;
}
else
{
defaultType = type;
}
}
if (itemType == null)
{
itemType = TypeModel.GetListItemType(this, type);
}
if (itemType != null)
{
Type type3 = null;
Type type4 = null;
this.ResolveListTypes(itemType, ref type3, ref type4);
if (type3 != null)
{
throw TypeModel.CreateNestedListsNotSupported();
}
}
if (itemType != null && defaultType == null)
{
if (type.IsClass && !type.IsAbstract && Helpers.GetConstructor(type, Helpers.EmptyTypes, true) != null)
{
defaultType = type;
}
if (defaultType == null && type.IsInterface)
{
Type[] genericArguments;
if (type.IsGenericType && type.GetGenericTypeDefinition() == base.MapType(typeof(IDictionary <, >)) && itemType == base.MapType(typeof(KeyValuePair <, >)).MakeGenericType(genericArguments = type.GetGenericArguments()))
{
defaultType = base.MapType(typeof(Dictionary <, >)).MakeGenericType(genericArguments);
}
else
{
defaultType = base.MapType(typeof(List <>)).MakeGenericType(new Type[]
{
itemType
});
}
}
if (defaultType != null && !Helpers.IsAssignableFrom(type, defaultType))
{
defaultType = null;
}
}
}
private static void ResolveListTypes(Type type, ref Type itemType, ref Type defaultType)
{
if (type == null)
{
return;
}
// handle arrays
if (type.IsArray)
{
if (type.GetArrayRank() != 1)
{
throw new NotSupportedException("Multi-dimension arrays are supported");
}
itemType = type.GetElementType();
if (itemType == typeof(byte))
{
defaultType = itemType = null;
}
else
{
defaultType = type;
}
}
// handle lists
if (itemType == null)
{
itemType = TypeModel.GetListItemType(type);
}
// check for nested data (not allowed)
if (itemType != null)
{
Type nestedItemType = null, nestedDefaultType = null;
ResolveListTypes(itemType, ref nestedItemType, ref nestedDefaultType);
if (nestedItemType != null)
{
throw TypeModel.CreateNestedListsNotSupported();
}
}
if (itemType != null && defaultType == null)
{
if (type.IsClass && !type.IsAbstract && type.GetConstructor(Helpers.EmptyTypes) != null)
{
defaultType = type;
}
if (defaultType == null)
{
if (type.IsInterface)
{
#if NO_GENERICS
defaultType = typeof(ArrayList);
#else
Type[] genArgs;
if (type.IsGenericType && type.GetGenericTypeDefinition() == typeof(System.Collections.Generic.IDictionary <,>) &&
itemType == typeof(System.Collections.Generic.KeyValuePair <,>).MakeGenericType(genArgs = type.GetGenericArguments()))
{
defaultType = typeof(System.Collections.Generic.Dictionary <,>).MakeGenericType(genArgs);
}
else
{
defaultType = typeof(System.Collections.Generic.List <>).MakeGenericType(itemType);
}
#endif
}
}
// verify that the default type is appropriate
if (defaultType != null && !type.IsAssignableFrom(defaultType))
{
defaultType = null;
}
}
}
