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/* -*- C++ -*- */
// $Id$
// ============================================================================
//
// = LIBRARY
// TAO
//
// = FILENAME
// Connection_Property.h
//
// = AUTHOR
// Bala Natarajan <bala@cs.wustl.edu>
//
// ============================================================================
#ifndef TAO_BASE_CONNECTION_PROPERTY_H
#define TAO_BASE_CONNECTION_PROPERTY_H
#include "ace/pre.h"
#include "tao/TAO_Export.h"
#if !defined (ACE_LACKS_PRAGMA_ONCE)
# pragma once
#endif /* ACE_LACKS_PRAGMA_ONCE */
#if defined(_MSC_VER)
#if (_MSC_VER >= 1200)
#pragma warning(push)
#endif /* _MSC_VER >= 1200 */
#pragma warning(disable:4250)
#endif /* _MSC_VER */
#include "tao/corbafwd.h"
class TAO_Endpoint;
class TAO_Export TAO_Base_Connection_Property
{
// = TITLE
// Abstracts the base properties of the connection, which will
// be used to look up connections in the cache
//
// = DESCRIPTION
// This class has the fundamental property of the connection
// viz. the peer to which it is connected. This class will be
// used to do a look up of the connection from the cache.
// Note 1: Additional properties for connection like Qos,
// Priority that the RT folks would need, can be added by
// inheriting from this class.
public:
TAO_Base_Connection_Property (void);
// Default constructor
TAO_Base_Connection_Property (TAO_Endpoint *endpoint,
CORBA::Boolean flag = 0);
// Constructor
virtual ~TAO_Base_Connection_Property (void);
// Dtor
// = Operations that need to be overloaded in all the inherited
// classes. Without these the caching of connections may not work
// right way.
TAO_Base_Connection_Property (
const TAO_Base_Connection_Property &rhs);
// The copy constructor.
virtual TAO_Base_Connection_Property *duplicate (void);
// This call allocates and copies the contents of this class and
// returns the pointer
TAO_Endpoint *endpoint (void);
// Return the underlying endpoint oject
void operator= (const TAO_Base_Connection_Property &rhs);
// Assignment operator (does copy memory).
int operator== (const TAO_Base_Connection_Property &rhs) const;
// Equality comparison operator
int operator!= (const TAO_Base_Connection_Property &rhs) const;
// Inequality comparison operator.
u_long hash (void) const;
// Generate hash value for our class
private:
TAO_Endpoint *endpoint_;
// The base property of the connection ie. the peer's endpoint
// Note: This endpoint will have a minimal info about the
// endpoint. This should not be used for any invocation.
CORBA::Boolean endpoint_flag_;
// Is the endpoint allocated on the heap? If so, we will have to
// delete it when we destruct ourselves.
};
#if defined (__ACE_INLINE__)
# include "tao/Base_Connection_Property.i"
#endif /* __ACE_INLINE__ */
#include "ace/post.h"
#endif /*TAO_BASE_CONNECTION_PROPERTY_H*/
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