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kiote/classes.rb

Created October 25, 2011 14:37
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classes.rb
class Formatter
def output_report(title, text)
raise 'Abstract method called'
end
end
class HtmlFormatter < Formatter
def output_report(title, text)
<<-EOF
<html>
<title>#{title}</title>
<body>#{text}</body>
</html>
EOF
end
end
class PlaintextFormatter < Formatter
def output_report(title, text)
<<-EOF
-------#{title}-------
********#{text}********
EOF
end
end
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