Class: GoogleContacts::Proxies::Tag

Inherits:
ActiveSupport::BasicObject
Defined in:
lib/google_contacts/proxies/tag.rb

Instance Method Summary collapse

Constructor Details

#initialize(parent, options) ⇒ Tag

Returns a new instance of Tag.



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# File 'lib/google_contacts/proxies/tag.rb', line 7

def initialize(parent, options)
  @parent = parent
  @tag    = options[:tag]

  reinitialize
end

Dynamic Method Handling

This class handles dynamic methods through the method_missing method

#method_missing(sym, *args, &blk) ⇒ Object (private) 



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# File 'lib/google_contacts/proxies/tag.rb', line 40

def method_missing(sym, *args, &blk)
  if @new.respond_to?(sym)
    @new.send(sym, *args, &blk)
  else
    super
  end
end

Instance Method Details

#changed? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/google_contacts/proxies/tag.rb', line 19

def changed?
  @current != @new
end

#reinitialize ⇒ Object 



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# File 'lib/google_contacts/proxies/tag.rb', line 14

def reinitialize
  @current = node.try(:content)
  @new     = @current ? @current.dup : nil
end

#replace(content) ⇒ Object 



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# File 'lib/google_contacts/proxies/tag.rb', line 23

def replace(content)
  @new = content.to_s
end

#synchronize ⇒ Object 



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# File 'lib/google_contacts/proxies/tag.rb', line 27

def synchronize
  (node || insert_node).content = @new
end