Receiving an instance of a struct from go lists

I have a struct in go which is:

type AcceptMsg struct {
	state         protoimpl.MessageState
	sizeCache     protoimpl.SizeCache
	unknownFields protoimpl.UnknownFields

	Rnd  *Round `protobuf:"bytes,1,opt,name=rnd,proto3" json:"rnd,omitempty"`
	Slot *Slot  `protobuf:"bytes,2,opt,name=slot,proto3" json:"slot,omitempty"`
	Val  *Value `protobuf:"bytes,3,opt,name=val,proto3" json:"val,omitempty"`
}

I have added instances from that struct into a acceptMsgQueue *list.List
my question is, how can I access the variables of the instance when I receive them from the list:

for f := p.acceptMsgQueue.Front(); f != nil; f = f.Next() {
	acceptMsg := f.Value
}

when I put the dot in from of acceptMsg in vscode it doesn't recognize it as the correct type and I do not have access to Rnd and Slot and Val as the properties of acceptMsg.

From the docs a list's element value is store using any (a.k.a. interface{}):

type Element struct {	
	Value any
}

so to see your original concrete-typed value, you need to perform a type assertion:

acceptMsg, ok := f.Value.(AcceptMsg) // ok==true if dynamic type is correct