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mysqlpp::scoped_var_set< T > Class Template Reference

Sets a variable to a given value temporarily. More...

Collaboration diagram for mysqlpp::scoped_var_set< T >:

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List of all members.

Public Member Functions

 scoped_var_set (T &var, T new_value)
 Create object, saving old value, setting new value.

 ~scoped_var_set ()
 Destroy object, restoring old value.


Detailed Description

template<class T>
class mysqlpp::scoped_var_set< T >

Sets a variable to a given value temporarily.

Saves existing value, sets new value, and restores old value when the object is destroyed. Used to set a flag in an exception-safe manner.


The documentation for this class was generated from the following file:
Generated on Wed Jul 11 15:35:33 2007 for MySQL++ by doxygen 1.3.5