it_bus_pdk/ots_interposed_transaction.h

#ifndef IT_BUS_OTS_INTERPOSED_TRANSACTION_
#define IT_BUS_OTS_INTERPOSED_TRANSACTION_
//
//      Copyright (c) 2005 IONA Technologies PLC. All Rights Reserved.
//
#include <it_bus_pdk/ots_transaction_manager.h>
#include <orbix_sys/xa.h>

namespace IT_Bus
{
    class IT_BUS_API OTSInterposedTransaction
    {
      public:
        virtual ~OTSInterposedTransaction();

        virtual void
        assume_superior_tx_role() = 0;

        virtual void
        set_superior_otid(
            const CosTransactions::otid_t   otid
        )=0;

        virtual CosTransactions::Current_ptr
        get_current()=0;

        virtual CosTransactions::Vote
        initiate_prepare()=0;

        virtual void
        initiate_commit(
            bool        one_phase_commit
        )=0;

        virtual void
        initiate_rollback()=0;

        virtual void
        initiate_forget()=0;

        virtual void
        initiate_suspend()=0;

        virtual void
        initiate_resume()=0;

        virtual void
        in_use(
            bool startEnd
        )=0;

        virtual int
        use_count()=0;

        virtual bool
        is_already_enlisted()=0;

        virtual void
        is_already_enlisted(
            bool yesNo
        )=0;

      protected:
        // protect against inappropiate construction
        OTSInterposedTransaction();

      private:
        OTSInterposedTransaction(const OTSInterposedTransaction&);
        OTSInterposedTransaction& operator=(const OTSInterposedTransaction&);
    };
    typedef Var<OTSInterposedTransaction> OTSInterposedTransaction_var;
    typedef OTSInterposedTransaction* OTSInterposedTransaction_ptr;
}

#endif 

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