How to get Scripts attached GameObject from within a Struct declared in the Class

Questions & Answers
1

Example layout:

public class SomeClass : MonoBehaviour {

    private struct SomeData
    {
        private Transform obj;

        SomeData(Transform t)
        {
            if (t.parent == transform) <------ Cannot access "transform"
                obj = t;
            else
                // throw an error
        }
    }
}

I want to access the Transform that this Script is attached to as I need to make sure that the Transform that’s passed into the Struct’s constructor is a Child of the Transform that the Script is attached to (hope that makes sense).

Note:
I’ve tried adding a public Property to the Class, but the Struct still has no access to it:

// within the Class specified above
public Transform GetTransform { get { return transform; } }

Any help is very much appreciated.

2

I won’t discuss the design at first but will only fix the issue. The struct is no MonoBehaviour so it does not contain the transform reference, you need to pass it as well.

public class SomeClass : MonoBehaviour {
 
     private struct SomeData
     {
         private Transform obj;
 
         SomeData(Transform transform, Transform t)<------ Pass "transform"
         {
             if (t.parent == transform)
                 obj = t;
             else
                 // throw an error
         }
     }
 }

Now about the design, it would easier to make the check out of the constructor so you only create the struct if the check is ok.