package io.ebean.types;

import java.io.Serializable;
import java.util.ArrayList;
import java.util.LinkedHashSet;
import java.util.List;
import java.util.Objects;
import java.util.Set;

An Inet address or IP address range.

The value is intentionally not validated allowing use with IpV6 internet address ranges.
That is, we can use this for not only IpV4 and IpV6 internet addresses but ranges as well.
/**
 * An Inet address or IP address range.
 * <p>
 * The value is intentionally not validated allowing use with IpV6 internet address ranges.
 * That is, we can use this for not only IpV4 and IpV6 internet addresses but ranges as well.
 */
public class Inet implements Serializable, Cloneable {

  private static final long serialVersionUID = 1;

  private final String address;

  
Return the list of Inet addresses.
/**
   * Return the list of Inet addresses.
   */
  public static List<Inet> listOf(String... addresses) {

    List<Inet> list = new ArrayList<>(addresses.length);
    for (String address : addresses) {
      list.add(new Inet(address));
    }
    return list;
  }

  
Return the set of Inet addresses.
/**
   * Return the set of Inet addresses.
   */
  public static Set<Inet> setOf(String... addresses) {
    Set<Inet> set = new LinkedHashSet<>();
    for (String address : addresses) {
      set.add(new Inet(address));
    }
    return set;
  }

  
Return the Inet address.

Equivalent to using the constructor and here as alternate style.
/**
   * Return the Inet address.
   * <p>
   * Equivalent to using the constructor and here as alternate style.
   */
  public static Inet of(String address) {
    return new Inet(address);
  }

  
Create with a given address.

The address can contain anything with the intention of supporting ip address
ranges and the like.  For example, 2001:4f8:3:ba::/64 and
2001:4f8:3:ba:2e0:81ff:fe22:d1f1/128
/**
   * Create with a given address.
   * <p>
   * The address can contain anything with the intention of supporting ip address
   * ranges and the like.  For example, <code>2001:4f8:3:ba::/64</code> and
   * <code>2001:4f8:3:ba:2e0:81ff:fe22:d1f1/128</code>
   */
  public Inet(String address) {
    this.address = address;
  }

  
Return the address.
/**
   * Return the address.
   */
  public String getAddress() {
    return address;
  }

  @Override
  public String toString() {
    return address;
  }

  @Override
  public boolean equals(Object o) {
    if (this == o) return true;
    if (o == null || getClass() != o.getClass()) return false;
    Inet inet = (Inet) o;
    return Objects.equals(address, inet.address);
  }

  @Override
  public int hashCode() {
    return Objects.hash(address);
  }

  @Override
  public Object clone() throws CloneNotSupportedException {
    return super.clone();
  }
}