I'm creating a child object from a parent object. So the scenario is that I have an object and a child object which adds a distance property for scenarios where I want to search. I've chosen to use inheritance as my UI works equivalently with either a search object or a list of objects not the result of a location search. So in this case inheritance seems a sensible choice.
As present I need to generate a new object MyObjectSearch
from an instance of MyObject
. At present I'm doing this in the constructor manually by setting properties one by one. I could use reflection but this would be slow. Is there a better way of achieving this kind of object enhancement?
Hopefully my code below illustrates the scenario.
public class MyObject {
// Some properties and a location.
}
public class MyObjectSearch : MyObject {
public double Distance { get; set; }
public MyObjectSearch(MyObject obj) {
base.Prop1 = obj.Prop1;
base.Prop2 = obj.Prop2;
}
}
And my search function:
public List<MyObjectSearch> DoSearch(Location loc) {
var myObjectSearchList = new List<MyObjectSearch>();
foreach (var object in myObjectList) {
var distance = getDistance();
var myObjectSearch = new MyObjectSearch(object);
myObjectSearch.Distance = distance;
myObjectSearchList.add(myObjectSearch);
}
return myObjectSearchList;
}
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