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# =XMPP4R - XMPP Library for Ruby
# License:: Ruby's license (see the LICENSE file) or GNU GPL, at your option.
# Website::http://xmpp4r.github.io
require 'xmpp4r/iq'
module Jabber
module PubSub
##
# Event
# a publishing event
class Event < XMPPElement
name_xmlns 'event', NS_PUBSUB + '#event'
force_xmlns true
##
# return payload
def payload
elements
end
##
# add payload
# payload:: [REXML::Element]
def payload=(pl)
add_element = pl
end
##
# return the payload type
def event_type?
# each child of event
# this should iterate only one time
each_element('./event/*') { |plelement|
case plelement.name
when 'collection' then return :collection
when 'configuration' then return :configuration
when 'delete' then return :delete
when 'items' then return :items
when 'purge' then return :purge
when 'subscription' then return :subscription
else return nil
end
}
end
end
end
end
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