collection_utils

https://github.com/deeshugupta/collection_utils

CollectionUtils provide with basic collection templates like stack(push, pop, peek), queues(enqueue, dequeue), heaps/tree(MinHeap, MaxHeap, BST) and HashDeserializedObject(Converts a hash into object for easy access. All the keys will become attributes of the object). Check out the wiki at https://github.com/deeshugupta/collection_utils/wiki