default boolean isTsBlockOutOfBound(TsBlock inputTsBlock) {
    return false;
  }
Used to determine whether there are extra points for the next window.

@param inputTsBlock a TsBlock
@return whether there are extra points for the next window
iotdb-core/datanode/src/main/java/org/apache/iotdb/db/queryengine/execution/operator/window/IWindowManager.java