func toNSS(arr []*rpc.ArrString) []core.Namespace {
nss := make([]core.Namespace, len(arr))
for i, v := range arr {
nss[i] = common.ToCoreNamespace(v.S)
}
return nss
}
func (pc *ControlGRPCServer) ExpandWildcards(ctx context.Context, r *rpc.ExpandWildcardsRequest) (*rpc.ExpandWildcardsReply, error) {
nss, serr := pc.control.ExpandWildcards(common.ToCoreNamespace(r.Namespace))
reply := &rpc.ExpandWildcardsReply{}
if nss != nil {
reply.NSS = convertNSS(nss)
}
if serr != nil {
reply.Error = common.NewErrors([]serror.SnapError{serr})[0]
}
return reply, nil
}