Gabriele Cosmo
128 lines
3.7 KiB
C++
128 lines
3.7 KiB
C++
#ifndef ENTITYEXTENT_H
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#define ENTITYEXTENT_H 1
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/*
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//#include <sdaiDefs.h>
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//#include <ApplInstanceSet.h>
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//#include <SessionInstance.h>
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//#include <ModelContents.h>
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*/
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/*
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7.3.3 Entity extent
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*/
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class SCLP23_NAME(Entity_extent);
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typedef SCLP23_NAME(Entity_extent) * SCLP23_NAME(Entity_extent_ptr);
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typedef SCLP23_NAME(Entity_extent_ptr) SCLP23_NAME(Entity_extent_var);
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class SCLP23_NAME(Entity_extent) : public SCLP23_NAME(Session_instance) {
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friend class SCLP23_NAME(Model_contents);
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/*
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NOTE - The ModelContent class is a friend so that ModelContent may add
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instances to Entity_extent instances.
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*/
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public: //for now
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// protected:
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Entity_ptr _definition ;
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SCLP23_NAME(Entity_name) _definition_name ;
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SCLP23_NAME(DAObject__set) _instances ; // of Application_instance
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// Entity_instance__set _instances ; // of entity_instance
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// EntityAggregate _instances ; // of entity_instance
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// Express in part 22 - INVERSE owned_by : sdai_model_contents FOR folders;
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SCLP23_NAME(Model_contents__list) _owned_by ; // ADDED in Part 22
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// private:
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SCLP23_NAME(Entity_extent)();
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// SCLP23_NAME(Entity_extent)(const SCLP23_NAME(Entity_extent)& ee);
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~SCLP23_NAME(Entity_extent)(); // not in part 23
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public:
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SCLP23_NAME(Entity_name) definition_name_() const
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{ return _definition_name; }
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const Entity_ptr definition_() const;
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#ifdef SDAI_CPP_LATE_BINDING
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// const Entity_ptr definition_() const;
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#endif
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SCLP23_NAME(DAObject__set_var) instances_() { return &_instances; }
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SCLP23_NAME(DAObject__set_var) instances_() const
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{
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// Removed meaningless 'const' qualifier on returned casted type - GC
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return (SCLP23_NAME(DAObject__set_var))&_instances;
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}
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// need to implement Model_contents__list
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const SCLP23_NAME(Model_contents__list_var) owned_by_() const;
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// static SCLP23_NAME(Entity_extent_ptr)
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// _duplicate(SCLP23_NAME(Entity_extent_ptr) eep);
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// static SCLP23_NAME(Entity_extent_ptr) _narrow(Object_ptr op);
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// static SCLP23_NAME(Entity_extent_ptr) _nil();
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// private:
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void definition_(const Entity_ptr& ep);
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#ifdef SDAI_CPP_LATE_BINDING
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// void definition_(const Entity_ptr& ep);
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#endif
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void definition_name_(const SCLP23_NAME(Entity_name)& ep);
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void owned_by_(SCLP23_NAME(Model_contents__list_var)& mcp);
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/*
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7.3.3.1 SDAI operation declarations
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7.3.3.1.1 AddInstance
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*/
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// this is no longer in Part 23
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void AddInstance(const SCLP23_NAME(DAObject_ptr)& appInst);
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/*
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Function:
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The AddInstance function shall add the entity instance entity
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handle to the instances set of the receiver.
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Possible error indicators:
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sdaiSS_NOPN // Session not open
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sdaiRP_NOPN // Repository not open
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sdaiMO_NEXS // SDAI-model does not exist
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sdaiMX_NRW // SDAI-model access not read-write
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sdaiSY_ERR // Underlying system error
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Origin: Convenience function
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*/
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// this is no longer in Part 23
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#ifndef __OSTORE__
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void RemoveInstance(const SCLP23_NAME(DAObject_ptr)& appInst);
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#endif
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/*
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7.3.3.1.2 RemoveInstance
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Function:
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The RemoveInstance function shall remove the entity instance entity
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handle from the instances set of the receiver.
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Possible error indicators:
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sdaiSS_NOPN // Session not open
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sdaiRP_NOPN // Repository not open
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sdaiMO_NEXS // SDAI-model does not exist
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sdaiMX_NRW // SDAI-model access not read-write
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sdaiSY_ERR // Underlying system error
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Origin: Convenience function
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*/
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#ifdef __OSTORE__
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static os_typespec* get_os_typespec();
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#endif
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};
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#endif
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