image/svg+xml
33
33
statusChanged
33
setStatus
33
statusChanged
SH
AM
XL
VatA
VatX
balance
manager
cellviewer
account vat (VatA)
spreadsheet vat (VatS)
balance:
manager:
balance.setStatus(33)
listener<-statusChanged(33)
VatSqueuesmessage
VatSlater deliversmessage
VatAimmediatelydelivers message
2
1
3
4
5