Class: Irc::NetmaskList

Inherits:
ArrayOf show all
Defined in:
lib/rbot/irc.rb

Overview

A NetmaskList is an ArrayOf Netmasks

Direct Known Subclasses

UserList

Instance Attribute Summary

Attributes inherited from ArrayOf

#element_class

Instance Method Summary collapse

Methods inherited from ArrayOf

#&, #+, #-, #<<, #concat, #downcase, #insert, #inspect, #push, #replace, #unshift, #valid?, #validate, #will_accept?, #|

Methods inherited from Array

#delete_one, #pick_one, #shuffle, #shuffle!

Constructor Details

#initialize(ar = []) ⇒ NetmaskList

Create a new NetmaskList, optionally filling it with the elements from the Array argument fed to it.



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# File 'lib/rbot/irc.rb', line 872

def initialize(ar=[])
  super(Netmask, ar)
end

Instance Method Details

#[](*args) ⇒ Object

We enhance the [] method by allowing it to pick an element that matches a given Netmask, a String or a Regexp TODO take into consideration the opportunity to use select() instead of find(), and/or a way to let the user choose which one to take (second argument?)



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# File 'lib/rbot/irc.rb', line 882

def [](*args)
  if args.length == 1
    case args[0]
    when Netmask
      self.find { |mask|
        mask.matches?(args[0])
      }
    when String
      self.find { |mask|
        mask.matches?(args[0].to_irc_netmask(:casemap => mask.casemap))
      }
    when Regexp
      self.find { |mask|
        mask.fullform =~ args[0]
      }
    else
      super(*args)
    end
  else
    super(*args)
  end
end