JSON은 List <T>로 역 직렬화

ASP.NET Web API GET 엔드 ​​포인트가 있습니다.

public class MyType
{
  public bool Active { get; set; }
  public DateTime CreateDate { get; set; }
  public int Id { get; set; }
  public string Description { get; set; }
}

public class MyResponse
{
  public List<MyType> Results { get; set; }
}

[HttpGet]
public MyResponse GetResults()

결과에 2 개의 항목이 포함 된 경우 json 반환 문자열은 다음과 같습니다.

{"Results":[{"Active":true,"CreateDate":"2014-01-01T00:00:00","Id":1,"Description":"item 1 description"},{"Active":true,"CreateDate":"2014-01-01T00:00:00","Id":2,"Description":"item 2 description"}]}

클라이언트 측에서 json을 역 직렬화하고 싶습니다. List<MyType>

(간결함의 이름으로 언어가 약간 느슨 함)

List<MyType> results = HttpResponseMessage.Content.ReadAsAsync<List<MyType>>(new [] { new JsonMediaTypeFormatter () }).Result;

하지만 이것은 예외를 던집니다

Newtonsoft.Json.JsonSerializationException: Cannot deserialize the current JSON object (e.g. {"name":"value"}) into type 'System.Collections.Generic.List`1[MyType]' because the type requires a JSON array (e.g. [1,2,3]) to deserialize correctly.
To fix this error either change the JSON to a JSON array (e.g. [1,2,3]) or change the deserialized type so that it is a normal .NET type (e.g. not a primitive type like integer, not a collection type like an array or List<T>) that can be deserialized from a JSON object. JsonObjectAttribute can also be added to the type to force it to deserialize from a JSON object.

   at Newtonsoft.Json.Serialization.JsonSerializerInternalReader.CreateObject(JsonReader reader, Type objectType, JsonContract contract, JsonProperty member, JsonContainerContract containerContract, JsonProperty containerMember, Object existingValue)
   at Newtonsoft.Json.Serialization.JsonSerializerInternalReader.CreateValueInternal(JsonReader reader, Type objectType, JsonContract contract, JsonProperty member, JsonContainerContract containerContract, JsonProperty containerMember, Object existingValue)
   at Newtonsoft.Json.Serialization.JsonSerializerInternalReader.Deserialize(JsonReader reader, Type objectType, Boolean checkAdditionalContent)
   at Newtonsoft.Json.JsonSerializer.DeserializeInternal(JsonReader reader, Type objectType)
   at Newtonsoft.Json.JsonSerializer.Deserialize(JsonReader reader, Type objectType)
   at System.Net.Http.Formatting.JsonMediaTypeFormatter.<>c__DisplayClass8.<ReadFromStreamAsync>b__6()
   at System.Threading.Tasks.TaskHelpers.RunSynchronously[TResult](Func`1 func, CancellationToken cancellationToken)