docs/Writerside/topics/collections.md@9bdd053820b7
docs/Writerside/topics/collections.md
Mon, 22 Sep 2025 19:22:23 +0200
- author
- Mike Becker <universe@uap-core.de>
- date
- Mon, 22 Sep 2025 19:22:23 +0200
- changeset 1387
- 9bdd053820b7
- parent 1207
- 543988762f65
- permissions
- -rw-r--r--
the elem_count member of an iterator was not updated after removing an element flagged by cxIteratorFlagRemoval() - fixes #728
# Data Structures UCX provides a [linked list](linked_list.h.md) and [array list](array_list.h.md) implementation over a common [list](list.h.md) interface, as well as a [hash nap](hash_map.h.md) implementation over a [map](map.h.md) interface, and a basic [tree](tree.h.md) implementation. Additionally, UCX provides an abstraction for [iterators](iterator.h.md) that work with all collection types, and plain C arrays. The design goal of this API was to provide high level abstractions (functions in lowerCamelCase) and low level implementations (functions in snake_case). This way you can freely choose whether to use the predefined implementations for the various collection types, or to implement your own collections using the low level API.
