CODEWITHSUNDEEP
.netreflectionfastmember
pianomanjh
pianomanjh

Reputation: 217

does FastMember support anonymous types?

I'm using FastMember for an alternative to reflection. In the source, I see there is a unit test for anonymous type support, but I'm getting a NotSupportedException when I attempt to TypeMember.CreateNew() for an anonymous type. Are they not supported?

Upvotes: 2

Views: 232

Answers (2)

Phate01
Phate01

Reputation: 1795

Very old question but I just had the same doubt and you can simply do:

var anon = new
{
    Prop1 = "a",
    Prop2 = "b"
};

MemberSet members =
    TypeAccessor
        .Create(anon.GetType())
        .GetMembers();

Upvotes: 0

Wolfwyrd
Wolfwyrd

Reputation: 15916

They are supported but not with TypeMember - you should be using ObjectAccessor instead like:

var obj = new {A = 123, B = "def"};
var accessor = ObjectAccessor.Create(obj);
Assert.AreEqual(123, accessor["A"]);

Upvotes: 0

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