original_string: private function initChunksIterator()
      {
          $cursor = $this->collectionWrapper->findChunksByFileId($this->file->_id, $this->chunkOffset);
  
          $this->chunksIterator = new IteratorIterator($cursor);
          $this->chunksIterator->rewind();
      }
code: private function initChunksIterator()
      {
          $cursor = $this->collectionWrapper->findChunksByFileId($this->file->_id, $this->chunkOffset);
  
          $this->chunksIterator = new IteratorIterator($cursor);
          $this->chunksIterator->rewind();
      }
code_tokens: private function initChunksIterator ( ) { $ cursor = $ this -> collectionWrapper -> findChunksByFileId ( $ this -> file -> _id , $ this -> chunkOffset ) ; $ this -> chunksIterator = new IteratorIterator ( $ cursor ) ; $ this -> chunksIterator -> rewind ( ) ; }
docstring: Initializes the chunk iterator starting from the current offset.
docstring_tokens: Initializes the chunk iterator starting from the current offset .