1 files changed, 5 insertions, 14 deletions
diff --git a/include/libcamera/request.h b/include/libcamera/request.h
index f434335b..8c78970d 100644
--- a/include/libcamera/request.h
+++ b/include/libcamera/request.h
@@ -25,8 +25,10 @@ class CameraControlValidator;
 class FrameBuffer;
 class Stream;
 
-class Request
+class Request : public Extensible
 {
+	LIBCAMERA_DECLARE_PRIVATE()
+
 public:
 	enum Status {
 		RequestPending,
@@ -52,34 +54,23 @@ public:
 	int addBuffer(const Stream *stream, FrameBuffer *buffer);
 	FrameBuffer *findBuffer(const Stream *stream) const;
 
-	uint32_t sequence() const { return sequence_; }
+	uint32_t sequence() const;
 	uint64_t cookie() const { return cookie_; }
 	Status status() const { return status_; }
 
-	bool hasPendingBuffers() const { return !pending_.empty(); }
+	bool hasPendingBuffers() const;
 
 	std::string toString() const;
 
 private:
 	LIBCAMERA_DISABLE_COPY(Request)
 
-	friend class PipelineHandler;
-
-	void complete();
-	void cancel();
-
-	bool completeBuffer(FrameBuffer *buffer);
-
-	Camera *camera_;
 	ControlList *controls_;
 	ControlList *metadata_;
 	BufferMap bufferMap_;
-	std::unordered_set<FrameBuffer *> pending_;
 
-	uint32_t sequence_;
 	const uint64_t cookie_;
 	Status status_;
-	bool cancelled_;
 };
 
 } /* namespace libcamera */