Journal | The entry of the members' activity: record, cancel, find, read, count, erase |
JournalObserver | Told of each new entry |
Activity | A fact: member, verb, moment, object, quantity, context, idempotency key |
Verb, VerbPattern, Verbs | A verb, a pattern of verbs, the declared verbs |
IdempotencyKey | What makes a gesture count once |
Context | A few named facts about a gesture |
Entry, EntryKind | A line of the journal, recorded or cancelled, at its position |
Appended | An entry and whether this call wrote it |
Filter | Activities by member, verbs, object and period |
Totals | A count and a sum of quantities |
Erasure | What erasing a member deleted and detached |
Log\ActivityLog | Where the journal is kept |
Log\InMemoryActivityLog | The journal in memory |
Log\Reading | The bounds of a read |
Projection\Projection | A reader that keeps its own state |
Projection\Projector | Catch-up, rebuild and lag of a projection |
Projection\Checkpoints, InMemoryCheckpoints | Where each projection stopped |
Projection\Projections | The projections by name |
Projection\LiveProjections | The observer that keeps projections up to date |
Exception\ActivityException and its five exceptions | Exceptions |
