38 lines
709 B
C++
38 lines
709 B
C++
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#ifndef STATE_MACHINE_BUDGET_HPP_9AL8A2JG
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#define STATE_MACHINE_BUDGET_HPP_9AL8A2JG
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#include <vanetza/common/clock.hpp>
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#include <boost/optional.hpp>
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namespace vanetza
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{
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// forward declarations
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class Runtime;
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namespace dcc { class StateMachine; }
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namespace dcc
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{
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/**
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* StateMachineBudget: TRC restrictions as determined by a state machine
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*/
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class StateMachineBudget
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{
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public:
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StateMachineBudget(const StateMachine&, const Runtime&);
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Clock::duration delay();
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void notify();
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private:
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const StateMachine& m_fsm;
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const Runtime& m_runtime;
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boost::optional<Clock::time_point> m_last_tx;
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};
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} // namespace dcc
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} // namespace vanetza
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#endif /* STATE_MACHINE_BUDGET_HPP_9AL8A2JG */
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