Class: Medie::Xml::Links

Inherits:
Object
  • Object
show all
Defined in:
lib/medie/xml/links.rb

Instance Method Summary collapse

Constructor Details

#initialize(links) ⇒ Links

Returns a new instance of Links.



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# File 'lib/medie/xml/links.rb', line 5

def initialize(links)
  @hash = {}
  links = [links] unless links.kind_of? Array
  links = [] unless links
  links.each { |l|
    link = Medie::Link.new(l)
    @hash[link.rel.to_s] = link
  }
end

Dynamic Method Handling

This class handles dynamic methods through the method_missing method

#method_missing(sym, *args) ⇒ Object 



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# File 'lib/medie/xml/links.rb', line 27

def method_missing(sym, *args)
  raise "Links can not receive arguments" unless args.empty?
  self[sym.to_s]
end

Instance Method Details

#[](name) ⇒ Object 



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# File 'lib/medie/xml/links.rb', line 15

def [](name)
  @hash[name]
end

#keys ⇒ Object 



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# File 'lib/medie/xml/links.rb', line 23

def keys
  @hash.keys
end

#size ⇒ Object 



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# File 'lib/medie/xml/links.rb', line 19

def size
  @hash.size
end