original_string: public function isRecordNameAChunk($recordName)
      {
          $posAppendix = $this->getEndPosOfChunkAppendix($recordName);
  
          if (false === $posAppendix) {
              return false;
          }
  
          // will contain "0_99" of "chunk_0_99"
          $blobId = substr($recordName, $posAppendix);
  
          return $this->isChunkRange($blobId);
      }
code: public function isRecordNameAChunk($recordName)
      {
          $posAppendix = $this->getEndPosOfChunkAppendix($recordName);
  
          if (false === $posAppendix) {
              return false;
          }
  
          // will contain "0_99" of "chunk_0_99"
          $blobId = substr($recordName, $posAppendix);
  
          return $this->isChunkRange($blobId);
      }
code_tokens: public function isRecordNameAChunk ( $ recordName ) { $ posAppendix = $ this -> getEndPosOfChunkAppendix ( $ recordName ) ; if ( false === $ posAppendix ) { return false ; } // will contain "0_99" of "chunk_0_99" $ blobId = substr ( $ recordName , $ posAppendix ) ; return $ this -> isChunkRange ( $ blobId ) ; }
docstring: Detects whether a recordName like 'Actions_ActionUrls_chunk_0_99' or 'Actions_ActionUrls' belongs to a
  chunk or not.
  
  To be a valid recordName that belongs to a chunk it must end with '_chunk_NUMERIC_NUMERIC'.
  
  @param string $recordName
  @return bool
docstring_tokens: Detects whether a recordName like Actions_ActionUrls_chunk_0_99 or Actions_ActionUrls belongs to a chunk or not .