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package types
import (
"context"
"time"
userapi "github.com/matrix-org/dendrite/userapi/api"
"github.com/matrix-org/gomatrixserverlib"
"github.com/sirupsen/logrus"
)
type SyncRequest struct {
Context context.Context
Log *logrus.Entry
Device *userapi.Device
Response *Response
Filter gomatrixserverlib.Filter
Since StreamingToken
Timeout time.Duration
WantFullState bool
// Updated by the PDU stream.
Rooms map[string]string
// Updated by the PDU stream.
IgnoredUsers IgnoredUsers
}
type StreamProvider interface {
Setup()
// Advance will update the latest position of the stream based on
// an update and will wake callers waiting on StreamNotifyAfter.
Advance(latest StreamPosition)
// CompleteSync will update the response to include all updates as needed
// for a complete sync. It will always return immediately.
CompleteSync(ctx context.Context, req *SyncRequest) StreamPosition
// IncrementalSync will update the response to include all updates between
// the from and to sync positions. It will always return immediately,
// making no changes if the range contains no updates.
IncrementalSync(ctx context.Context, req *SyncRequest, from, to StreamPosition) StreamPosition
// LatestPosition returns the latest stream position for this stream.
LatestPosition(ctx context.Context) StreamPosition
}
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