Module sender 

Enums

TransactionStatus 🔒

In-flight bookkeeping for one Destination. Cross-attempt backoff lives in peer_status (federation only); appservice/push paths keep their own status because they are not server-keyed.

Constants

DEQUEUE_LIMIT 🔒

EDU_LIMIT

PDU_LIMIT

SELECT_PRESENCE_LIMIT 🔒

SELECT_RECEIPT_LIMIT 🔒

Type Aliases

CurTransactionStatus 🔒

RankedReceipts 🔒

Per-rank slice of receipt EDU output. Each entry becomes one Edu::Receipt buffer; rank 0 carries each user’s earliest receipt in the window, rank 1 the next, and so on. Most windows produce a single rank.

RoomReceipts 🔒

Per-room ranked receipts gathered for one federation EDU window. The common case is a single room, so inline-1 avoids a heap touch.

SendingError 🔒

SendingFuture 🔒

SendingFutures 🔒

SendingResult 🔒

UserReceipts 🔒

Per-(room, user) bucket of ReceiptData. MSC3771 allows one receipt per thread context per user per EDU window; the dominant case is still a single receipt, so inline-1 fits without a heap touch.