AddGitHubEvent adds an event to the github_events table.

CreateComment creates a comment on a post.

CreatePost creates a post and adds it to the database.

DeleteComment deletes a comment.

GetCommentsByPostID returns an iterator of Comments on a given post, sorted in ascending post time order.

GetPostByID retrieves a post from the database by its ID.

GetRating gets the rating of a given user.

GetTimeline returns an iterator over the entries in a user's timeline, sorted in descending date order.

RateUser adds a rating to the ratings table.

Comment mirrors a row of the comments table.

GitHubEvent mirrors a row of the github_events table.

Iterator iterates over some type of value.

Post mirrors a row of the posts table.

TimelineEntry is an entry in a user's timeline.