Alberto Cuesta Cañada
1e0f07751e
Implementation of an address Enumerable Set (#2061)
* Drafted Enumerable.sol.
* Drafted test framework.
* Tweaked the tests to follow oz structure.
* Coded EnumerableSet.
* Moved EnumerableSet to `utils`.
* Fixed linting.
* Improved comments.
* Tweaked contract description.
* Renamed struct to AddressSet.
* Relaxed version pragma to 0.5.0
* Removed events.
* Revert on useless operations.
* Small comment.
* Created AddressSet factory method.
* Failed transactions return false.
* Transactions now return false on failure.
* Remove comments from mock
* Rename mock functions
* Adapt tests to code style, use test-helpers
* Fix bug in remove, improve tests.
* Add changelog entry
* Add entry on Utils doc
* Add optimization for removal of last slot
* Update docs
* Fix headings of utilities documentation
Co-authored-by: Nicolás Venturo <nicolas.venturo@gmail.com>