original_string: protected function shouldBeExecutable($filename)
      {
          foreach ($this->config->getExecutableFiles() as $exFile) {
              if ($filename === $exFile) {
                  return true;
              }
          }
          return false;
      }
code: protected function shouldBeExecutable($filename)
      {
          foreach ($this->config->getExecutableFiles() as $exFile) {
              if ($filename === $exFile) {
                  return true;
              }
          }
          return false;
      }
code_tokens: protected function shouldBeExecutable ( $ filename ) { foreach ( $ this -> config -> getExecutableFiles ( ) as $ exFile ) { if ( $ filename === $ exFile ) { return true ; } } return false ; }
docstring: Check whether the given file should be executable.
  
  @param string $filename The filename to check.
  
  @return boolean
docstring_tokens: Check whether the given file should be executable .