Drizzled Public API Documentation

drizzled::Cached_item_str Class Reference

Inheritance diagram for drizzled::Cached_item_str:
drizzled::Cached_item drizzled::memory::SqlAlloc

List of all members.

Public Member Functions

 Cached_item_str (Session *session, Item *arg)
bool cmp (void)

Static Public Member Functions

static void * operator new (size_t size)
static void * operator new (size_t size, Root *mem_root)
static void * operator new[] (size_t size)
static void * operator new[] (size_t size, Root *mem_root)
static void operator delete (void *, size_t)
static void operator delete (void *, Root *)
static void operator delete[] (void *, Root *)
static void operator delete[] (void *, size_t)

Public Attributes

bool null_value

Private Attributes

Itemitem
String value
String tmp_value

Detailed Description

Definition at line 42 of file cached_item.h.


Constructor & Destructor Documentation

drizzled::Cached_item_str::Cached_item_str ( Session session,
Item arg 
)

Compare with old value and replace value with new value.

Returns:
Return true if values have changed

Definition at line 80 of file cached_item.cc.


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