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queueditem.hh
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queueditem.hh
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/* -*- Mode: C++; tab-width: 4; c-basic-offset: 4; indent-tabs-mode: nil -*- */
#ifndef QUEUEDITEM_HH
#define QUEUEDITEM_HH 1
#include "common.hh"
enum queue_operation {
queue_op_set,
queue_op_del,
queue_op_flush
};
typedef enum {
vbucket_del_success,
vbucket_del_fail,
vbucket_del_invalid
} vbucket_del_result;
class QueuedItem {
public:
QueuedItem(const std::string &k, const uint16_t vb,
enum queue_operation o, const uint16_t vb_version = -1)
: key(k), op(o), vbucket(vb), vbucket_version(vb_version),
dirtied(ep_current_time()) {}
std::string getKey(void) const { return key; }
uint16_t getVBucketId(void) const { return vbucket; }
uint16_t getVBucketVersion(void) const { return vbucket_version; }
rel_time_t getDirtied(void) const { return dirtied; }
enum queue_operation getOperation(void) const { return op; }
bool operator <(const QueuedItem &other) const {
return vbucket == other.vbucket ? key < other.key : vbucket < other.vbucket;
}
size_t size() const {
return sizeof(QueuedItem) + key.size();
}
private:
std::string key;
enum queue_operation op;
uint16_t vbucket;
uint16_t vbucket_version;
rel_time_t dirtied;
};
#endif /* QUEUEDITEM_HH */