bmx-site/docs/api/collections/collections_objectlist.md

---

id: collections.objectlist title: Collections.ObjectList

sidebar_label: Introduction

A TObjectList allows you to conveniently add and remove objects to and from a collection of objects.

It is a Type bringing together the memory efficient storage of arrays and the easy manageability of a TMap or TList.

In most cases it is faster than the namend alternatives but of course it depends on the way you are using it in your code. So make sure to benchmark according to your individual use case.

Object lists can replace TList easily when used in OOP-style as they share method names.

Types

Type	Description
TObjectList	Array-backed Object List
TObjectListEnumerator	Enumerator Object used by TObjectList in order to implement Eachin support.
TObjectListReverseEnumerator	Enumerator Object used by TObjectList in order to implement Eachin support.