Class: Jabber::Discovery::IqQueryDiscoInfo

Inherits:
IqQuery show all
Defined in:
lib/xmpp4r/discovery/iq/discoinfo.rb

Overview

Class for handling Service Discovery queries, info (JEP 0030)

This may contain multiple Identity and Feature elements, describing the type and the supported namespaces of the service.

Instance Method Summary collapse

Methods inherited from XMPPElement

class_for_name_xmlns, #clone, force_xmlns, force_xmlns?, import, #initialize, name_xmlns, name_xmlns_for_class, #parent=, #set_xml_lang, #typed_add, #xml_lang, #xml_lang=

Methods inherited from REXML::Element

#==, #delete_elements, #each_elements, #first_element, #first_element_content, #first_element_text, #import, import, #replace_element_content, #replace_element_text, #typed_add

Constructor Details

This class inherits a constructor from Jabber::XMPPElement

Instance Method Details

#features ⇒ Object

Get list of features

result

[Array] of [String]



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# File 'lib/xmpp4r/discovery/iq/discoinfo.rb', line 64

def features
  res = []
  each_element('feature') { |feature|
    res.push(feature.var)
  }
  res
end

#identities ⇒ Object

Get list of identities

result

[Array] of [Identity]



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# File 'lib/xmpp4r/discovery/iq/discoinfo.rb', line 57

def identities
  get_elements('identity')
end

#identity ⇒ Object

Get the first identity child

result

[Identity]



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# File 'lib/xmpp4r/discovery/iq/discoinfo.rb', line 50

def identity
  first_element('identity')
end

#node ⇒ Object

Get the queried Service Discovery node or nil

See IqQueryDiscoItems#node for a small explanation of this.



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# File 'lib/xmpp4r/discovery/iq/discoinfo.rb', line 27

def node
  attributes['node']
end

#node=(val) ⇒ Object

Set the queried Service Discovery node or nil

val

[String]



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# File 'lib/xmpp4r/discovery/iq/discoinfo.rb', line 34

def node=(val)
  attributes['node'] = val
end

#set_node(val) ⇒ Object

Set the queried Service Discovery node or nil (chaining-friendly)

val

[String]



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# File 'lib/xmpp4r/discovery/iq/discoinfo.rb', line 42

def set_node(val)
  self.node = val
  self
end