codeBehaviours.hpp

/*
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 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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 * version 2 for more details (a copy is included in the LICENSE file that
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#ifndef SHARE_CODE_CODEBEHAVIOURS_HPP
#define SHARE_CODE_CODEBEHAVIOURS_HPP

#include "memory/allocation.hpp"

class CompiledMethod;

class CompiledICProtectionBehaviour {
  static CompiledICProtectionBehaviour* _current;

public:
  virtual bool lock(CompiledMethod* method) = 0;
  virtual void unlock(CompiledMethod* method) = 0;
  virtual bool is_safe(CompiledMethod* method) = 0;

  static CompiledICProtectionBehaviour* current() { return _current; }
  static void set_current(CompiledICProtectionBehaviour* current) { _current = current; }
};

class DefaultICProtectionBehaviour: public CompiledICProtectionBehaviour, public CHeapObj<mtInternal> {
  virtual bool lock(CompiledMethod* method);
  virtual void unlock(CompiledMethod* method);
  virtual bool is_safe(CompiledMethod* method);
};

#endif // SHARE_CODE_CODEBEHAVIOURS_HPP