MySQL 8.0.33
Source Code Documentation
Public Member Functions | Static Public Attributes | List of all members
anonymous_namespace{item_create.cc}::Instantiator< Function_class, 3 > Class Template Reference
Instantiator functions

Instantiates a function class with three arguments. More...

Public Member Functions

Item * instantiate (THD *thd, PT_item_list *args)
 

Static Public Attributes

static const uint Min_argcount = 3
 
static const uint Max_argcount = 3
 

Detailed Description

template<typename Function_class>
class anonymous_namespace{item_create.cc}::Instantiator< Function_class, 3 >

Instantiates a function class with three arguments.

Template Parameters
Function_classThe class that implements the function. Does not need to inherit Item_func.

Member Function Documentation

◆ instantiate()

template<typename Function_class >
Item * anonymous_namespace{item_create.cc}::Instantiator< Function_class, 3 >::instantiate ( THD *  thd,
PT_item_list *  args 
)
inline

Member Data Documentation

◆ Max_argcount

template<typename Function_class >
const uint anonymous_namespace{item_create.cc}::Instantiator< Function_class, 3 >::Max_argcount = 3
static

◆ Min_argcount

template<typename Function_class >
const uint anonymous_namespace{item_create.cc}::Instantiator< Function_class, 3 >::Min_argcount = 3
static
The documentation for this class was generated from the following file: