//go:build android && cmfa package mmdb import "github.com/oschwald/maxminddb-golang" func InstallOverride(override *maxminddb.Reader) { newReader := IPReader{Reader: override} switch override.Metadata.DatabaseType { case "sing-geoip": ipReader.databaseType = typeSing case "Meta-geoip0": ipReader.databaseType = typeMetaV0 default: ipReader.databaseType = typeMaxmind } ipReader = newReader }