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Reformat all code to coding standard
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@ -25,7 +25,7 @@
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* jrodriguez@calpont.com *
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* *
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***************************************************************************/
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#include <deque>
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#include <pthread.h>
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@ -40,8 +40,9 @@
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/**
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* @brief definition of the block request queue as stl std::priority_queue
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**/
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namespace dbbc {
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namespace dbbc
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{
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typedef std::deque<fileRequest*> fileBlockRequestQueue_t;
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/**
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@ -49,63 +50,67 @@ typedef std::deque<fileRequest*> fileBlockRequestQueue_t;
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**/
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class fileBlockRequestQueue {
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class fileBlockRequestQueue
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{
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public:
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/**
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* @brief default ctor
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**/
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fileBlockRequestQueue();
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/**
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* @brief dtor
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**/
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virtual ~fileBlockRequestQueue();
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/**
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* @brief default ctor
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**/
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fileBlockRequestQueue();
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/**
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* @brief add a request to the queue
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**/
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int push(fileRequest& blk);
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/**
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* @brief dtor
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**/
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virtual ~fileBlockRequestQueue();
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/**
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* @brief get the next request from the queue and delete it from the queue
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**/
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fileRequest* pop(void);
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/**
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* @brief add a request to the queue
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**/
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int push(fileRequest& blk);
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/**
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* @brief true if no reuquests are in the queue. false if there are requests in the queue
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**/
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bool empty() const;
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/**
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* @brief get the next request from the queue and delete it from the queue
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**/
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fileRequest* pop(void);
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/**
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* @brief number of requests in the queue
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**/
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uint32_t size() const {return queueSize;}
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/**
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* @brief true if no reuquests are in the queue. false if there are requests in the queue
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**/
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bool empty() const;
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/**
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* @brief number of requests in the queue
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**/
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uint32_t size() const
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{
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return queueSize;
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}
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/**
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* @brief queue will stop accecpting requests in preparation for the dtor
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**/
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void stop();
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/**
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* @brief queue will stop accecpting requests in preparation for the dtor
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**/
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void stop();
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protected:
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pthread_mutex_t mutex;
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pthread_cond_t notEmpty;
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fileBlockRequestQueue_t fbQueue;
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uint32_t queueSize;
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uint32_t readersWaiting;
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pthread_mutex_t mutex;
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pthread_cond_t notEmpty;
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fileBlockRequestQueue_t fbQueue;
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uint32_t queueSize;
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uint32_t readersWaiting;
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private:
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// do not implement
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fileBlockRequestQueue(const fileBlockRequestQueue& Q){}
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const fileBlockRequestQueue& operator=(const fileBlockRequestQueue& Q);
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// do not implement
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fileBlockRequestQueue(const fileBlockRequestQueue& Q) {}
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const fileBlockRequestQueue& operator=(const fileBlockRequestQueue& Q);
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/**
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* @brief pointer to the next request to be popped from the queue
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**/
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fileRequest* top() const;
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/**
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* @brief pointer to the next request to be popped from the queue
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**/
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fileRequest* top() const;
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};
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}
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#endif
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