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MySQL 5.1: Cached_item Class Reference

Cached_item Class Reference

#include <item.h>

Inheritance diagram for Cached_item:

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Collaboration diagram for Cached_item:

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List of all members.

Public Member Functions

 Cached_item ()
virtual bool cmp (void)=0
virtual ~Cached_item ()

Public Attributes

my_bool null_value

Detailed Description

Definition at line 2112 of file item.h.

Constructor & Destructor Documentation

Cached_item::Cached_item (  )  [inline]

Definition at line 2116 of file item.h.

02116 :null_value(0) {}

Cached_item::~Cached_item (  )  [virtual]

Definition at line 47 of file item_buff.cc.

00047 {}

Member Function Documentation

virtual bool Cached_item::cmp ( void   )  [pure virtual]

Implemented in Cached_item_str, Cached_item_real, Cached_item_int, Cached_item_decimal, and Cached_item_field.

Referenced by test_if_group_changed().

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Member Data Documentation

my_bool Cached_item::null_value

Definition at line 2115 of file item.h.

Referenced by Cached_item_decimal::cmp(), Cached_item_field::cmp(), Cached_item_int::cmp(), Cached_item_real::cmp(), and Cached_item_str::cmp().

The documentation for this class was generated from the following files:
Generated on Sat Sep 9 20:03:00 2006 for MySQL 5.1 by  doxygen 1.4.7