Module: Irrc::Subquery

Included in:
Query
Defined in:
lib/irrc/subquery.rb

Instance Method Summary collapse

Instance Method Details

#add_child(query) ⇒ Object

Public: Add a child Query object



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# File 'lib/irrc/subquery.rb', line 30

def add_child(query)
  children << query
end

#ancestor_object?(object) ⇒ Boolean

Public: Returns true if object is listed in ancestor IRR objects.

Returns:

  • (Boolean) 


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# File 'lib/irrc/subquery.rb', line 63

def ancestor_object?(object)
  ancestor_objects.include?(object)
end

#ancestor_objects ⇒ Object

Public: Returns the IRR object to query including those from ancestor query objects.

Returns: Array of String.



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# File 'lib/irrc/subquery.rb', line 42

def ancestor_objects
  @_ancestor_objects ||= Array(parent && parent.ancestor_objects) << object
end

#children ⇒ Object

Public: Returns child Query objects



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# File 'lib/irrc/subquery.rb', line 25

def children
  @children ||= []
end

#delete_child(query) ⇒ Object

Public: Delete a child Query object



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# File 'lib/irrc/subquery.rb', line 35

def delete_child(query)
  children.delete(query)
end

#fork(object) ⇒ Object

Public: Generate a child query to resolve IRR / Whois object recursively.

object - IRR / Whois object to extract. (eg: as-set, route-set, aut-num object)



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# File 'lib/irrc/subquery.rb', line 6

def fork(object)
  Query.new(object, source: @sources, protocol: @protocols).tap {|q|
    q.parent = self
  }.tap {|c| self.add_child c }
end

#parent ⇒ Object

Public: Returns the parent (associated) Query object, which is probably as-set.



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# File 'lib/irrc/subquery.rb', line 13

def parent
  @parent
end

#parent=(query) ⇒ Object

Public: Set a parent (associated) Query object, which is probably as-set.

parent - Parent Query object.



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# File 'lib/irrc/subquery.rb', line 20

def parent=(query)
  @parent = query
end

#root ⇒ Object

Public: Returns the root IRR object of the nested query

Returns: String.



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# File 'lib/irrc/subquery.rb', line 49

def root
  @_root ||= if parent
               parent.root
             else
               self
             end
end

#root? ⇒ Boolean

Public: Returns true if the query is root.

Returns:

  • (Boolean) 


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# File 'lib/irrc/subquery.rb', line 58

def root?
  root == self
end