@Override
  protected boolean flushPageToCompactionWriter(PageElement pageElement)
      throws PageException, IOException {
    AlignedPageElement alignedPageElement = (AlignedPageElement) pageElement;
    return compactionWriter.flushAlignedPage(alignedPageElement, subTaskId);
  }
Deserialize chunk into pages without uncompressing and put them into the page queue.

@throws IOException if io errors occurred
iotdb-core/datanode/src/main/java/org/apache/iotdb/db/storageengine/dataregion/compaction/execute/utils/executor/fast/FastAlignedSeriesCompactionExecutor.java