original_string: protected function getBrokenImageHash()
      {
          if ($this->brokenImageHash) {
              return $this->brokenImageHash;
          }
  
          $fullPath = $this->getBrokenImagePath();
  
          return $this->brokenImageHash = hash_file('crc32', $fullPath);
      }
code: protected function getBrokenImageHash()
      {
          if ($this->brokenImageHash) {
              return $this->brokenImageHash;
          }
  
          $fullPath = $this->getBrokenImagePath();
  
          return $this->brokenImageHash = hash_file('crc32', $fullPath);
      }
code_tokens: protected function getBrokenImageHash ( ) { if ( $ this -> brokenImageHash ) { return $ this -> brokenImageHash ; } $ fullPath = $ this -> getBrokenImagePath ( ) ; return $ this -> brokenImageHash = hash_file ( 'crc32' , $ fullPath ) ; }
docstring: Returns a CRC32 hash for a broken image
  @return string
docstring_tokens: Returns a CRC32 hash for a broken image