# ri > RDoc::Generator::POT::MessageExtractor

## [RDoc::Generator::POT::MessageExtractor](https://www.chedong.com/phpMan.php/perldoc/RDoc%3A%3AGenerator%3A%3APOT%3A%3AMessageExtractor/markdown) < Object

(from gem rdoc-7.2.0)
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Extracts message from [RDoc::Store](https://www.chedong.com/phpMan.php/perldoc/RDoc%3A%3AStore/markdown)
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## Class methods:

  new

## Instance methods:

  entry
  extract
  extract_from_klass
  extract_text