61 lines
855 B
C++
61 lines
855 B
C++
/**
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* Watchable.h
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*
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* Every class that overrides from the Watchable class can be monitored for
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* destruction by a Monitor object
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*
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* @copyright 2014 Copernica BV
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*/
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/**
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* Set up namespace
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*/
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namespace AMQP {
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/**
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* Class definition
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*/
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class Watchable
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{
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private:
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/**
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* The monitors
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* @var set
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*/
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std::set<Monitor*> _monitors;
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/**
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* Add a monitor
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* @param monitor
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*/
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void add(Monitor *monitor)
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{
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_monitors.insert(monitor);
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}
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/**
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* Remove a monitor
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* @param monitor
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*/
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void remove(Monitor *monitor)
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{
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_monitors.erase(monitor);
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}
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public:
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/**
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* Destructor
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*/
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virtual ~Watchable();
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/**
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* Only a monitor has full access
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*/
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friend class Monitor;
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};
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/**
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* End of namespace
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*/
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}
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