class Mongo::Monitoring::Event::TopologyChanged

Event fired when the topology changes.

@since 2.4.0

Attributes

new_topology[R]

@return [ Cluster::Topology ] #new_topology The new topology.

previous_topology[R]

@return [ Cluster::Topology ] #previous_topology The previous topology.

Public Class Methods

new(previous_topology, new_topology) click to toggle source

Create the event.

@example Create the event.

TopologyChanged.new(previous, new)

@param [ Cluster::Topology ] #previous_topology The previous topology. @param [ Cluster::Topology ] #new_topology The new topology.

@since 2.4.0

# File lib/mongo/monitoring/event/topology_changed.rb, line 39
def initialize(previous_topology, new_topology)
  @previous_topology = previous_topology
  @new_topology = new_topology
end

Public Instance Methods

inspect() click to toggle source

Returns a concise yet useful summary of the event.

@return [ String ] String summary of the event.

@since 2.6.0

# File lib/mongo/monitoring/event/topology_changed.rb, line 49
def inspect
  "#<Mongo::Monitoring::Event::TopologyChanged" +
  " prev=#{previous_topology.class.name.sub(/.*::/, '')}" +
  " new=#{new_topology.class.name.sub(/.*::/, '')}>"
end