radius

type Manager interface {
	ImportZCTAs(r io.Reader) error
}

type ManagerImpl struct {
	// contains filtered or unexported fields
}

type Repository interface {
	Store(zipCode, point string) error
	FindZipCode(zipCode string) (ZipCode, error)
	FindAdjacent(longitude, latitude, meters float64) ([]ZipCode, error)
}

type RepositoryImpl struct {
	// contains filtered or unexported fields
}

type ZipCode struct {
	ZipCode   string  `json:"zipCode"`
	Longitude float64 `json:"longitude"`
	Latitude  float64 `json:"latitude"`
	Distance  float64 `json:"distance"`
}