> +import com.google.common.collect.Range;
> +import com.google.common.collect.Sets;
> +
> +public class NetworkFirewallPredicates {
> +
> + public static Predicate<Firewall> hasProtocol(final IpProtocol protocol) {
> + return new Predicate<Firewall>() {
> +
> + @Override
> + public boolean apply(Firewall fw) {
> + return Predicates.in(transform(fw.getAllowed(), new
> Function<Rule, IpProtocol>() {
> + @Override
> + public IpProtocol apply(Rule input) {
> + return input.getIpProtocol();
> + }
> + })).apply(protocol);
At the risk of being boring and old skool...
```
public boolean apply(Firewall fw) {
for (Rule rule : fw.getAllowed()) {
if (rule.getIpProtocol().equals(protocol)) {
return true;
}
}
return false;
}
```
?
---
Reply to this email directly or view it on GitHub:
https://github.com/jclouds/jclouds-labs-google/pull/5/files#r7381103
