Record Class NeighbourSet

java.lang.Object
java.lang.Record
pt.unl.fct.di.novasys.babel2.core.membership.events.NeighbourSet
Record Components:
neighbours - the current set of active neighbour nodes
All Implemented Interfaces:
BabelEvent, ProtocolEvent
public record NeighbourSet(Set<BabelNode> neighbours) extends Record implements ProtocolEvent
ProtocolEvent carrying a snapshot of the current neighbour set, delivered to a MembershipConsumerBabelProtocol in response to an AskNeighbourSet request.

The provider populates and dispatches this event; the MembershipConsumerExtension delivers it by calling MembershipConsumerBabelProtocol.setNeighbours(Set).

  • Constructor Details

    • NeighbourSet

      public NeighbourSet(Set<BabelNode> neighbours)
      Creates an instance of a NeighbourSet record class.
      Parameters:
      neighbours - the value for the neighbours record component

  • Method Details

    • toString

      public final String toString()
      Returns a string representation of this record class. The representation contains the name of the class, followed by the name and value of each of the record components.
      Specified by:
      toString in class Record
      Returns:
      a string representation of this object

    • hashCode

      public final int hashCode()
      Returns a hash code value for this object. The value is derived from the hash code of each of the record components.
      Specified by:
      hashCode in class Record
      Returns:
      a hash code value for this object

    • equals

      public final boolean equals(Object o)
      Indicates whether some other object is "equal to" this one. The objects are equal if the other object is of the same class and if all the record components are equal. All components in this record class are compared with Objects::equals(Object,Object).
      Specified by:
      equals in class Record
      Parameters:
      o - the object with which to compare
      Returns:
      true if this object is the same as the o argument; false otherwise.

    • neighbours

      public Set<BabelNode> neighbours()
      Returns the value of the neighbours record component.
      Returns:
      the value of the neighbours record component