java.util.List to java.util.Optional<org.graylog.plugins.map.geoip.GeoIpResolverEngine.Coordinates>
No. of Instances - 1
No. of Commits - 1
No. of Projects - {'graylog2-server'}
Hierarchy/Composition: -
Primitive Info: -
NameSpace: Jdk -> Jdk
Mapping: