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/* -*- C++ -*- */
/**
* @file Property_T.h
*
* $Id$
*
* @author Pradeep Gore <pradeep@oomworks.com>
*
*
*/
#ifndef TAO_Notify_PROPERTY_T_H
#define TAO_Notify_PROPERTY_T_H
#include /**/ "ace/pre.h"
#include "notify_export.h"
#if !defined (ACE_LACKS_PRAGMA_ONCE)
# pragma once
#endif /* ACE_LACKS_PRAGMA_ONCE */
#include "ace/SString.h"
#include "orbsvcs/orbsvcs/CosNotificationC.h"
class TAO_Notify_PropertySeq;
/**
* @class TAO_Notify_PropertyBase_T
*
* @brief
*
*/
template <class TYPE>
class TAO_Notify_PropertyBase_T
{
public:
/// Constuctor
TAO_Notify_PropertyBase_T (const char* name, const TYPE& initial);
/// Constuctor
TAO_Notify_PropertyBase_T (const char* name);
/// Copy Constuctor
TAO_Notify_PropertyBase_T (const TAO_Notify_PropertyBase_T &rhs);
/// Destructor
~TAO_Notify_PropertyBase_T ();
/// Equality comparison operator.
bool operator== (const TYPE &rhs) const;
/// Inequality comparison operator.
bool operator!= (const TYPE &rhs) const;
/// Populate the Property Sequence with this valid value.
void get (CosNotification::PropertySeq& prop_seq);
/// Return the value.
const TYPE& value (void) const;
/// Is the current value valid
CORBA::Boolean is_valid (void) const;
/// Invalidate this property's value.
void invalidate (void);
protected:
/// The Property name.
const char* name_;
/// The value
TYPE value_;
/// Is the value valid
CORBA::Boolean valid_;
};
/*******************************************************************************/
/**
* @class TAO_Notify_Property_T
*
* @brief
*
*/
template <class TYPE>
class TAO_Notify_Property_T : public TAO_Notify_PropertyBase_T<TYPE>
{
public:
/// Constuctor
TAO_Notify_Property_T (const char* name, const TYPE& initial);
/// Constuctor
TAO_Notify_Property_T (const char* name);
/// Init this Property from the sequence.
/// Returns 0 on success, -1 on error
int set (const TAO_Notify_PropertySeq& property_seq);
/// Init this Property from the CosNotification::PropertyValue
/// Returns 0 on success, -1 on error
int set (const CosNotification::PropertyValue &value);
};
/*******************************************************************************/
/**
* @class TAO_Notify_StructProperty_T
*
* @brief
*
*/
template <class TYPE>
class TAO_Notify_StructProperty_T
{
public:
/// Constuctor
TAO_Notify_StructProperty_T (const char* name, const TYPE& initial);
/// Constuctor
TAO_Notify_StructProperty_T (const char* name);
/// Init this Property from the sequence.
/// Returns 0 on success, -1 on error
int set (const TAO_Notify_PropertySeq& property_seq);
/// Return the value.
const TYPE& value (void) const;
/// Is the current value valid
CORBA::Boolean is_valid (void) const;
protected:
/// The Property name.
const char* name_;
/// The value
TYPE value_;
/// Is the value valid
CORBA::Boolean valid_;
};
#if defined (__ACE_INLINE__)
#include "Property_T.inl"
#endif /* __ACE_INLINE__ */
#if defined (ACE_TEMPLATES_REQUIRE_SOURCE)
#include "Property_T.cpp"
#endif /* ACE_TEMPLATES_REQUIRE_SOURCE */
#if defined (ACE_TEMPLATES_REQUIRE_PRAGMA)
#pragma implementation ("Property_T.cpp")
#endif /* ACE_TEMPLATES_REQUIRE_PRAGMA */
#include /**/ "ace/post.h"
#endif /* TAO_Notify_PROPERTY_T_H */
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