Package net.i2p.router.util

Class MaskedIPSet

java.lang.Object
java.util.AbstractCollection<E>
java.util.AbstractSet<E>
java.util.HashSet<String>
net.i2p.router.util.MaskedIPSet
All Implemented Interfaces:
Serializable, Cloneable, Iterable<String>, Collection<String>, Set<String>
public class MaskedIPSet
extends HashSet<String>
Used for detection of routers with matching IPs or family. Moved out of ProfileOrganizer for use in netdb also.
Since:
0.9.28
See Also:
Serialized Form

  • Constructor Details

    • MaskedIPSet

      public MaskedIPSet()

    • MaskedIPSet

      public MaskedIPSet​(int initialCapacity)

    • MaskedIPSet

      public MaskedIPSet​(RouterContext ctx, Hash peer, int mask)
      The Set of IPs for this peer, with a given mask. Includes the comm system's record of the IP, and all netDb addresses. As of 0.9.24, returned set will include netdb family as well. This gets the peer from the netdb without validation, for efficiency and to avoid deadlocks. Peers are presumed to be validated elsewhere.
      Parameters:
      peer - non-null
      mask - is 1-4 (number of bytes to match)

    • MaskedIPSet

      public MaskedIPSet​(RouterContext ctx, RouterInfo pinfo, int mask)
      The Set of IPs for this peer, with a given mask. Includes the comm system's record of the IP, and all netDb addresses. As of 0.9.24, returned set will include netdb family as well.
      Parameters:
      pinfo - may be null
      mask - is 1-4 (number of bytes to match)

    • MaskedIPSet

      public MaskedIPSet​(RouterContext ctx, Hash peer, RouterInfo pinfo, int mask)
      The Set of IPs for this peer, with a given mask. Includes the comm system's record of the IP, and all netDb addresses. As of 0.9.24, returned set will include netdb family as well.
      Parameters:
      pinfo - may be null
      mask - is 1-4 (number of bytes to match)

  • Method Details

    • containsAny

      public boolean containsAny​(Set<String> b)
      does this contain any of the elements in b?