func (t *serviceTable) LookupAll() (e *piazza.ServiceList) {
list := new(piazza.ServiceList)
for service := range t.table.Iterator() {
list.Add(service)
}
return list
}
// returns a list of size 0 or 1
func (t *serviceTable) LookupById(id piazza.PiazzaId) (e *piazza.ServiceList, ok bool) {
service, ok := t.table.Get(id)
if !ok {
return nil, false
}
list := new(piazza.ServiceList)
list.Add(service)
return list, true
}
func (t *serviceTable) LookupByType(stype piazza.ServiceType) (e *piazza.ServiceList, ok bool) {
list := new(piazza.ServiceList)
for service := range t.table.Iterator() {
if service.Type == stype {
list.Add(service)
}
}
return list, true
}