How to check if a particular object in an array has a specific component

I'm trying to get a particular system working that involves collecting all of the collider2D components of a particular layer into an array and the checking each of the collected collider's game object's for particular scripts attached before doing anything meaningful to those objects' scripts.

Here's the code:

 void Update()
     {        
         Vector3 parentrotation = Parent.transform.localEulerAngles;
         ParentRotationZ = parentrotation.z;
         if(HitBoxActive)
         {
             WithParentHitBoxRotationZ = HitBoxRotationZ + ParentRotationZ;
             Collider2D[] TargetsToDamage = Physics2D.OverlapBoxAll(AttackPosition, new Vector2(HitBoxWidth, HitBoxHeight), WithParentHitBoxRotationZ, WhatAreTargets);
             if(TargetsToDamage.Length > 0)
             {
                 Debug.Log(TargetsToDamage.Length);
             }
             for(int i = 0; i < TargetsToDamage.Length; i++)
             {
                 if(TargetsToDamage[i].gameObject.GetComponentInParent<DebugObjectHitDetect>())
                 {
                     Debug.Log("Hit");
                     TargetsToDamage[i].GetComponentInParent<DebugObjectHitDetect>().LastDmgTaken = m_PlayerStatistics.m_BaseDMG;
                 }
             }
         }
         else
         {
             HitBoxHeight = 0f;
             HitBoxWidth = 0f;
             AttackPosition = Vector3.zero;
             HitBoxRotationZ = 0;
             WithParentHitBoxRotationZ = 0f;
         }
     }

Yes it is based on this tutorial: https://www.youtube.com/watch?v=1QfxdUpVh5I and if I do manage to make something out of this method then I will be sure to credit it. Anyways, I need to know specifically how to address this component: DebugObjectHitDetect in the objects of the array.