# Collection Member List

This is the complete list of members for Collection, including all inherited members.

add(CollectionItem $item) | Collection |
addAll(array $items) | Collection |
clear() | Collection |
contains(CollectionItem $item) | Collection |
containsAll(array $items) | Collection |
getByName($name) | Collection |
getList() | Collection |
has($name) | Collection |
isEmpty() | Collection |
remove(CollectionItem $item) | Collection |
removeAll(array $items) | Collection |
retainAll(array $items) | Collection |
size() | Collection |