HTGS  v2.0
The Hybrid Task Graph Scheduler
AnyIRule.hpp
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1 
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14 #ifndef HTGS_BASEIRULE_HPP
15 #define HTGS_BASEIRULE_HPP
16 
17 #include <mutex>
18 #include <string>
19 
20 namespace htgs {
25 class AnyIRule {
26  public:
27 
31  AnyIRule() : useLocks(true) {}
32 
37  AnyIRule(bool useLocks) : useLocks(useLocks) {}
38 
39 
43  virtual ~AnyIRule() {}
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55  virtual bool canTerminateRule(size_t pipelineId) = 0;
56 
63  virtual void shutdownRule(size_t pipelineId) = 0;
64 
69  virtual std::string getName() = 0;
70 
77  std::mutex &getMutex() {
78  return mutex;
79  }
80 
87  bool canUseLocks() const {
88  return useLocks;
89  }
90 
91  private:
92  std::mutex
94  bool useLocks;
95 };
96 }
97 
98 #endif //HTGS_BASEIRULE_HPP
std::mutex & getMutex()
Gets the mutex associated with this IRule.
Definition: AnyIRule.hpp:77
bool useLocks
Will enable using the mutex to lock the rule to ensure this rule is only accessed by a thread at a ti...
Definition: AnyIRule.hpp:94
std::mutex mutex
The mutex associated with this IRule to ensure no more than one thread is processing the rule at a ti...
Definition: AnyIRule.hpp:93
AnyIRule(bool useLocks)
Creates an AnyIRule with locks specified.
Definition: AnyIRule.hpp:37
virtual bool canTerminateRule(size_t pipelineId)=0
Virtual function to determine if a rule is ready to be terminated.
Base class for an htgs::IRule.
Definition: AnyIRule.hpp:25
virtual ~AnyIRule()
Destructor.
Definition: AnyIRule.hpp:43
AnyIRule()
Creates an AnyIRule with locks enabled.
Definition: AnyIRule.hpp:31
bool canUseLocks() const
Gets whether the rule should use locks or not.
Definition: AnyIRule.hpp:87
virtual void shutdownRule(size_t pipelineId)=0
Virtual function that handles when a rule is being shutdown for a particular pipelineId.
virtual std::string getName()=0
Virtual function to get the name of the IRule.
Definition: Bookkeeper.hpp:23