Apply multiple payload in DownloadAction.
DownloadAction will now call DeltaPerformer once for each payload.
Bug: 36252799
Test: update two payload works!
Test: update_engine_unittest
Change-Id: Ibd4f3a4af9f701852f2c70b9384ca9d1fedacbeb
(cherry picked from commit 7bd9f0b95403664229b701a13dca03c31a46fb49)
diff --git a/payload_state_interface.h b/payload_state_interface.h
index 68798ee..4aa25e3 100644
--- a/payload_state_interface.h
+++ b/payload_state_interface.h
@@ -193,6 +193,9 @@
virtual void SetP2PUrl(const std::string& url) = 0;
virtual std::string GetP2PUrl() const = 0;
virtual ErrorCode GetAttemptErrorCode() const = 0;
+
+ // Switch to next payload.
+ virtual bool NextPayload() = 0;
};
} // namespace chromeos_update_engine