Contents

module Gattica
  
  # Common output methods that are sharable
  
  module Convertible
    
    # output as hash
    def to_h
      output = {}
      instance_variables.each do |var|
        output.merge!({ var[1..-1] => instance_variable_get(var) }) unless var == '@xml'    # exclude the whole XML dump
      end
      output.tap { |h| h.include? HashExtensions }
    end
    
    # output nice inspect syntax
    def to_s
      to_h.inspect
    end
    
    alias inspect to_s
    
    def to_query
      to_h.to_query
    end
    
    # Return the raw XML (if the object has a @xml instance variable, otherwise convert the object itself to xml)
    def to_xml
      if @xml
        @xml
      else
        self.to_xml
      end
    end
    
    alias to_yml to_yaml
    
  end
end

Version data entries

5 entries across 5 versions & 4 rubygems

Version	Path
readmedia-gattica-0.6.2.1	lib/gattica/convertible.rb
chrisle-gattica-0.6.3	lib/gattica/convertible.rb
songphi-gattica-0.5.3	lib/gattica/convertible.rb
betapond-gattica-0.5.2	lib/gattica/convertible.rb
betapond-gattica-0.5.1	lib/gattica/convertible.rb