MyCBdouble Class Reference

#include <acsexmplCallbacks.h>

Inheritance diagram for MyCBdouble:

[legend]Collaboration diagram for MyCBdouble:

[legend]List of all members.

Public Member Functions
	MyCBdouble (ACE_CString _prop)
	~MyCBdouble ()
void	working (CORBA::Double value, const ACSErr::Completion &c, const ACS::CBDescOut &desc)
void	done (CORBA::Double value, const ACSErr::Completion &c, const ACS::CBDescOut &desc)
CORBA::Boolean	negotiate (ACS::TimeInterval time_to_transmit, const ACS::CBDescOut &desc)

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Detailed Description

This is the implementation of a callback class that will handle callbacks coming from the installed Monitor or asynchronous method invocation.

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Constructor & Destructor Documentation

MyCBdouble::MyCBdouble (  ACE_CString  _prop  )  [inline]

Constructor Parameters: _prop  Name of this CBdouble instance

MyCBdouble::~MyCBdouble (   )  [inline]

Destructor - nothing to delete.

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Member Function Documentation

void MyCBdouble::done (  CORBA::Double  value, const ACSErr::Completion &  c, const ACS::CBDescOut &  desc )

Method invoked for the final value of a BACI monitor or when an asynchronous method which returns a double is invoked. Parameters: value  The double value we are interested in. c  Error handling structure. desc  Callback descriptor Returns: void

CORBA::Boolean MyCBdouble::negotiate (  ACS::TimeInterval  time_to_transmit, const ACS::CBDescOut &  desc )  [inline]

Method used so that client and servant can agree upon the time it takes to transmit data (generally invocations of the done method). A smart callback implementation would analyze the value of time_to_transmit and decide whether the value is acceptable, but we just return true regardless in this simplistic example. Parameters: time_to_transmit  Time to transmit data. desc  Callback descriptor Returns: True regardless of parameter values.

void MyCBdouble::working (  CORBA::Double  value, const ACSErr::Completion &  c, const ACS::CBDescOut &  desc )

Method invoked only within the context of a BACI monitor when a value changes or the timeout period has passed. Parameters: value  The double value of the BACI property. c  Error handling structure. desc  Callback descriptor Returns: void

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The documentation for this class was generated from the following file:

• acsexmplCallbacks.h

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