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boa.idl
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1999-02-22
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//
// COMPONENT_NAME: somd
//
// ORIGINS: 27
//
//
// 10H9767, 10H9769 (C) COPYRIGHT International Business Machines Corp. 1992,1994
// All Rights Reserved
// Licensed Materials - Property of IBM
// US Government Users Restricted Rights - Use, duplication or
// disclosure restricted by GSA ADP Schedule Contract with IBM Corp.
//
//# @(#) 2.7 src/somd/boa.idl, somd, som2.1 9/1/94 16:56:50 [7/30/96 14:45:22]
// IDL interface spec for CORBA Basic Object Adapter.
//
// This is an abstract class which defines the CORBA-defined interface
// for a Basic Object Adapter.
//
// The SOM Object Adapter interface is derived from this one.
// SOMOA provides the actual implementation in DSOM.
#ifndef boa_idl
#define boa_idl
#include <somobj.idl>
#include <somdtype.idl>
#include <snglicls.idl>
interface SOMDObject;
interface Principal;
interface ImplementationDef;
interface InterfaceDef;
interface Context;
interface BOA : SOMObject
{
SOMDObject create(in ReferenceData id, in InterfaceDef intf,
in ImplementationDef impl);
// Create an object reference.
void dispose(in SOMDObject obj);
// Destroy an object reference.
ReferenceData get_id(in SOMDObject obj);
// Return ReferenceData associated with referenced object.
Principal get_principal(in SOMDObject obj, in Environment req_ev);
// Return a Principal object, which describes who issued a request on
// the specified object. The "req_ev" parameter is the Environment
// which was passed as part of the request.
void set_exception(in exception_type major, in string userid, in void *param);
// Return an exception to the client.
void impl_is_ready(in ImplementationDef impl);
// Indicate that the implementation is now ready to process requests.
void deactivate_impl(in ImplementationDef impl);
// Indicate that the implementation is no longer ready to process reqs.
void change_implementation(in SOMDObject obj, in ImplementationDef impl);
// Change the implementation associated with the referenced object.
// (NOTE: Null implementation in this release of DSOM.)
void obj_is_ready(in SOMDObject obj, in ImplementationDef impl);
// Indicate that the object is ready to process requests.
// (NOTE: Null implementation in this release of DSOM.)
void deactivate_obj(in SOMDObject obj);
// Indicate that the object is no longer ready to process requests.
// (NOTE: Null implementation in this release of DSOM.)
#ifdef __SOMIDL__
implementation
{
releaseorder: create, dispose, get_id,
change_implementation,
get_principal, set_exception,
impl_is_ready, deactivate_impl,
obj_is_ready, deactivate_obj,
activate_impl, activate_obj;
//# Class Modifiers
callstyle = idl;
metaclass = SOMMSingleInstance;
dllname = "somd.dll";
majorversion = 2;
minorversion = 1;
};
#endif /* __SOMIDL__ */
};
#endif /* boa_idl */