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Diffstat (limited to 'TAO/tao/PortableServer/LifespanStrategy.h')
-rw-r--r-- | TAO/tao/PortableServer/LifespanStrategy.h | 88 |
1 files changed, 88 insertions, 0 deletions
diff --git a/TAO/tao/PortableServer/LifespanStrategy.h b/TAO/tao/PortableServer/LifespanStrategy.h new file mode 100644 index 00000000000..49a94e67f17 --- /dev/null +++ b/TAO/tao/PortableServer/LifespanStrategy.h @@ -0,0 +1,88 @@ +// -*- C++ -*- + +//============================================================================= +/** + * @file LifespanStrategy.h + * + * $Id$ + * + * @author Johnny Willemsen <jwillemsen@remedy.nl> + */ +//============================================================================= + +#ifndef TAO_PORTABLESERVER_LIFESPANPOLICY_H +#define TAO_PORTABLESERVER_LIFESPANPOLICY_H +#include /**/ "ace/pre.h" + +#include "portableserver_export.h" + +#if !defined (ACE_LACKS_PRAGMA_ONCE) +# pragma once +#endif /* ACE_LACKS_PRAGMA_ONCE */ + +#include "Policy_Strategy.h" +#include "LifespanPolicyC.h" +#include "tao/Object_KeyC.h" + +namespace TAO +{ + namespace Portable_Server + { + class Temporary_Creation_Time; + + class TAO_PortableServer_Export LifespanStrategy + : public virtual Policy_Strategy + { + public: + LifespanStrategy (void); + + virtual ~LifespanStrategy (void); + + virtual void strategy_init(TAO_Root_POA *poa ACE_ENV_ARG_DECL); + + virtual void strategy_cleanup(ACE_ENV_SINGLE_ARG_DECL); + + void create (const char *name, const TAO::ObjectKey &key); + + virtual void notify_startup (ACE_ENV_SINGLE_ARG_DECL) = 0; + + virtual void notify_shutdown (ACE_ENV_SINGLE_ARG_DECL) = 0; + + /** + * Validate the passed object key if it belongs to this POA. + */ + bool validate (TAO::ObjectKey_var& key); + + /** + * Returns the length of the key type + */ + virtual CORBA::ULong key_length (void) const = 0; + + CORBA::ULong key_type_length (void) const; + + /// Do we have set persistent or not, + virtual CORBA::Boolean is_persistent (void) const = 0; + + virtual void create_key (CORBA::Octet *buffer, CORBA::ULong& starting_at) = 0; + + /// Validate whether this matches the set lifespan strategy + virtual bool validate ( + CORBA::Boolean is_persistent, + const TAO::Portable_Server::Temporary_Creation_Time& creation_time) const = 0; + + /// Check the state of the POA. + virtual void check_state (ACE_ENV_SINGLE_ARG_DECL) = 0; + + virtual ::PortableServer::LifespanPolicyValue type() const = 0; + + virtual bool use_imr () const = 0; + + protected: + TAO_Root_POA *poa_; + }; + + } /* namespace Portable_Server */ +} /* namespace TAO */ + +#include /**/ "ace/post.h" +#endif /* TAO_PORTABLESERVER_LIFESPANPOLICY_H */ |