Class: SonJay::ObjectModel::Content::ContentWithExtra

Inherits:
Abstract
  • Object
show all
Defined in:
lib/son_jay/object_model/content/content_with_extra.rb

Instance Attribute Summary

Attributes inherited from Abstract

#model_properties

Instance Method Summary collapse

Methods inherited from Abstract

#[], #[]=, #fetch, #initialize, #load_data, #load_property, #to_json

Constructor Details

This class inherits a constructor from SonJay::ObjectModel::Content::Abstract

Instance Method Details

#clone ⇒ Object 



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# File 'lib/son_jay/object_model/content/content_with_extra.rb', line 32

def clone
  new_copy = super
  if (defined? @extra) && (! new_copy.frozen?)
    p new_copy.frozen?
    new_copy.instance_variable_set :@extra, @extra.clone
  end
  new_copy
end

#dup ⇒ Object 



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# File 'lib/son_jay/object_model/content/content_with_extra.rb', line 26

def dup
  new_copy = super
  new_copy.instance_variable_set :@extra, @extra.dup if defined? @extra
  new_copy
end

#each ⇒ Object 



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# File 'lib/son_jay/object_model/content/content_with_extra.rb', line 11

def each
  @data.each do |(name, value)|
    yield name, value
  end
  @extra.each do |(name, value)|
    yield name, value
  end
end

#extra ⇒ Object 



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# File 'lib/son_jay/object_model/content/content_with_extra.rb', line 7

def extra
  @extra ||= ObjectModel::ContentData.new
end

#freeze ⇒ Object 



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# File 'lib/son_jay/object_model/content/content_with_extra.rb', line 20

def freeze
  super
  @extra.freeze
  self
end

#to_h ⇒ Object 



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# File 'lib/son_jay/object_model/content/content_with_extra.rb', line 41

def to_h
  extra.empty? ?
    @data.dup :
    extra.hash_merge( @data )
end