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uORBDeviceNode mark all overrides

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This commit is contained in:
Daniel Agar
2018-08-20 21:49:02 -04:00
committed by Beat Küng
parent f1bf7172e7
commit 180cd94978
1 changed files with 15 additions and 11 deletions
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26
src/modules/uORB/uORBDeviceNode.hpp
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@@ -54,16 +54,22 @@ public:
DeviceNode(const struct orb_metadata *meta, const char *path, int priority, unsigned int queue_size = 1); DeviceNode(const struct orb_metadata *meta, const char *path, int priority, unsigned int queue_size = 1);
~DeviceNode(); ~DeviceNode();
// no copy, assignment, move, move assignment
DeviceNode(const DeviceNode &) = delete;
DeviceNode &operator=(const DeviceNode &) = delete;
DeviceNode(DeviceNode &&) = delete;
DeviceNode &operator=(DeviceNode &&) = delete;
/** /**
* Method to create a subscriber instance and return the struct * Method to create a subscriber instance and return the struct
* pointing to the subscriber as a file pointer. * pointing to the subscriber as a file pointer.
*/ */
virtual int open(cdev::file_t *filp); int open(cdev::file_t *filp) override;
/** /**
* Method to close a subscriber for this topic. * Method to close a subscriber for this topic.
*/ */
virtual int close(cdev::file_t *filp); int close(cdev::file_t *filp) override;
/** /**
* reads data from a subscriber node to the buffer provided. * reads data from a subscriber node to the buffer provided.
@@ -76,7 +82,7 @@ public:
* @return * @return
* ssize_t the number of bytes read. * ssize_t the number of bytes read.
*/ */
virtual ssize_t read(cdev::file_t *filp, char *buffer, size_t buflen); ssize_t read(cdev::file_t *filp, char *buffer, size_t buflen) override;
/** /**
* writes the published data to the internal buffer to be read by * writes the published data to the internal buffer to be read by
@@ -90,12 +96,12 @@ public:
* @return ssize_t * @return ssize_t
* The number of bytes that are written * The number of bytes that are written
*/ */
virtual ssize_t write(cdev::file_t *filp, const char *buffer, size_t buflen); ssize_t write(cdev::file_t *filp, const char *buffer, size_t buflen) override;
/** /**
* IOCTL control for the subscriber. * IOCTL control for the subscriber.
*/ */
virtual int ioctl(cdev::file_t *filp, int cmd, unsigned long arg); int ioctl(cdev::file_t *filp, int cmd, unsigned long arg) override;
/** /**
* Method to publish a data to this node. * Method to publish a data to this node.
@@ -179,8 +185,10 @@ public:
void set_priority(uint8_t priority) { _priority = priority; } void set_priority(uint8_t priority) { _priority = priority; }
protected: protected:
virtual pollevent_t poll_state(cdev::file_t *filp);
virtual void poll_notify_one(px4_pollfd_struct_t *fds, pollevent_t events); pollevent_t poll_state(cdev::file_t *filp) override;
void poll_notify_one(px4_pollfd_struct_t *fds, pollevent_t events) override;
private: private:
struct UpdateIntervalData { struct UpdateIntervalData {
@@ -248,8 +256,4 @@ private:
*/ */
bool appears_updated(SubscriberData *sd); bool appears_updated(SubscriberData *sd);
// disable copy and assignment operators
DeviceNode(const DeviceNode &);
DeviceNode &operator=(const DeviceNode &);
}; };