cache: began base implementation of "shifting" the cache

Should be a fairly important optimization to make.
2020-06-02 01:38:12 +10:00
parent 6acfe995fa
commit 11bfe61208
8 changed files with 154 additions and 0 deletions
@@ -75,6 +75,8 @@ protected:

  virtual void InvalidateEvent(const TimeRange& range) override;

+  virtual void ShiftEvent(const rational& from, const rational& to) override;
+
 private:
  QMap<rational, QByteArray> time_hash_map_;