c# - When accessing value-type properties of an object stored in a dynamic, does it cause boxing of those properties' values? -

consider following code...

public class valueholder<t> {     public t heldvalue{ get; set; } } 

when assigning x here, there of course no boxing.

var intvalueholder = new valueholder<int>(){ heldvalue = 44 }; int x = intvalueholder.heldvalue; 

but in case valueholder stored in dynamic? there boxing when assigning heldvalue y?

dynamic dynamicvalueholder = new valueholder<int>(){ heldvalue = 44 }; int y = dynamicvalueholder.heldvalue; 

i'm not sure mechanism dynamic member resolution i'm not sure how check this.

note

i not storing value-type in dynamic, examples this...

dynamic x = 44; // 44 boxed 

...is not i'm asking. in example i'm storing object in dynamic no boxing needed there, when access value-type property on object, that value-type property boxed? clears i'm after here.

i quote this msdn document:

" type dynamic behaves type object in circumstances. however, operations contain expressions of type dynamic not resolved or type checked compiler. compiler packages information operation, , information later used evaluate operation @ run time. part of process, variables of type dynamic compiled variables of type object. therefore, type dynamic exists @ compile time, not @ run time. "

so

dynamic dynamicvalueholder = new valueholder<int>(){ heldvalue = 44 };  

won't deal boxing.

but dynamic compiled object , object reference type. when refernce type created, can contain value type properties , properties stored on heap because part of reference type (for more infos @ this c-sharpcorner article. then

int y = dynamicvalueholder.heldvalue; 

implies unboxing.