cidrs

type Country struct {
	ISOCode      string
	Subdivisions []string
}

type ListOptions struct {
	// NetworksReader if not provided DBPath will be used to initialize mmdb reader
	NetworksReader NetworksReader

	// DBPath file path to mmdb file
	DBPath string

	// List of countries and subdivisions to select
	Countries []Country

	// IPv4 set to return only this type
	IPv4 bool

	// IPv6 set to return only this type
	IPv6 bool
}

type NetworksReader interface {
	Next() bool
	Network(interface{}) (*net.IPNet, error)
	Err() error
}