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SmartSockets::OptionChangeCallBack Class Reference

#include <toption.h>

List of all members.

Public Types
typedef void(OptionChangeCallBack::*	Handler )(CallBack< OptionChangeCallBack > *callBack, void *newVal, Option &opt)
Public Methods
virtual void	onChange (CallBack< OptionChangeCallBack > *callBack, void *newVal, Option &opt)

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Detailed Description

Base class for all option change callback methods used in Option::optionChangeCbCreate().

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Member Typedef Documentation

typedef void(OptionChangeCallBack::* SmartSockets::OptionChangeCallBack::Handler)( CallBack < OptionChangeCallBack > * callBack, void* newVal, Option & opt)

Signature for the method implementing the OptionChangeCallBack Parameters: callBack  pointer to a Callback that allows one to get arguments, change the priority, or unregister (destroy) this callback. newVal  the new value assigned to this option; use Option::getType() to cast this appropriately. opt  option that was just changed (with the new value set).

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Member Function Documentation

virtual void SmartSockets::OptionChangeCallBack::onChange (  CallBack< OptionChangeCallBack > *    callBack, void *    newVal, Option &    opt )  [virtual]

Default implementation of the callback method. Parameters: callBack  pointer to a Callback that allows one to get arguments, change the priority, or unregister (destroy) this callback. newVal  the new value assigned to this option; use Option::getType() to cast this appropriately. opt  option that was just changed (with the new value set).

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

• toption.h

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