SerializableType CompileCollectionTypes(Type type, HashSet <Type> pendingTypes)
{
MemberAccessor keyAccessor = null;
MemberAccessor valueAccessor = null;
MethodAccessor addAccess = null;
if (type.IsArray)
{
// array of custom types. encode it as list
var itemType = type.GetElementType();
var listType = this.GetOrCompileType(typeof(List <>).MakeGenericType(itemType), false, pendingTypes);
return(SerializableType.CreateArrayType(this, type, itemType, listType));
}
foreach (Type it in type.GetInterfaces())
{
if (it.IsGenericType())
{
Type genericTypeDef = it.GetGenericTypeDefinition();
if (genericTypeDef == typeof(IDictionary <,>))
{
Type[] argTypes = it.GetGenericArguments();
var itemType = typeof(KeyValuePair <,>).MakeGenericType(argTypes);
keyAccessor = MemberAccessor.Create(itemType.GetProperty("Key"), false);
valueAccessor = MemberAccessor.Create(itemType.GetProperty("Value"), false);
addAccess = MethodAccessor.Create(type.GetMethod("Add", argTypes));
var keyType = this.GetOrCompileType(keyAccessor.Type, false, pendingTypes);
var valueType = this.GetOrCompileType(valueAccessor.Type, false, pendingTypes);
return(SerializableType.CreateGenericMapType(this, type, keyType,
valueType, keyAccessor, valueAccessor, addAccess));
}
else if (genericTypeDef == typeof(IList <>))
{
Type[] argTypes = it.GetGenericArguments();
var itemType = this.GetOrCompileType(argTypes[0], false, pendingTypes);
addAccess = MethodAccessor.Create(type.GetMethod("Add", argTypes));
return(SerializableType.CreateGenericListType(this, type, itemType, addAccess));
}
}
}
return(null);
}
