commits: 7cd3442fc61e94601c3bfb20377f4f795cde584d

This data as json

sha	message	author_date	committer_date	raw_author	raw_committer	repo	author	committer
7cd3442fc61e94601c3bfb20377f4f795cde584d	Add indexing.explicit_indexing_adapter and refactor backends to use it. (#2297) * Add indexing.explicit_indexing_adapter and refactor backends to use it. No external API changes. This simplifies the boilerplate for supporting explicit indexing in a backend array class. CC fujiisoup * lint	2018-07-19T03:50:29Z	2018-07-19T03:50:29Z	f10b21bed2846b879806f87039b77245b18e7671	cd792325681cbad9f663f2879d8b69f1edbb678f	13221727	1217238	19864447