udata Class Reference

file : ../lugre/lua/udata.lua (this is just a pseudo class used for grouping global functions) More...

List of all members.

Static Public Member Functions
static mixed	RegisterUDataType (mixed name, mixed metatable)
	called by c when registering a udata type
static mixed	WrapUData (mixed myudata)
	called by c after creating a udata
static mixed	UData_index (mixed myinstance, mixed key)
static mixed	UData_newindex (mixed myinstance, mixed key, mixed value)

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Detailed Description

file : ../lugre/lua/udata.lua (this is just a pseudo class used for grouping global functions)

Definition at line 6327 of file lua_pseudo_code.cpp.

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Member Function Documentation

static mixed udata::RegisterUDataType	(	mixed	name,
		mixed	metatable
	)			[inline, static]

called by c when registering a udata type

Definition at line 6330 of file lua_pseudo_code.cpp.

static mixed udata::WrapUData

(

mixed

myudata

)

[inline, static]

called by c after creating a udata

Definition at line 6333 of file lua_pseudo_code.cpp.

static mixed udata::UData_index	(	mixed	myinstance,
		mixed	key
	)			[inline, static]

instance must be the udata itself, as it should be possible to call myinstance:MethodFromC(param2,..) which expects a udata as implicit param or rewrite all functions taking udata as one of their parameters to do a lookup for key "udata" in case they get an array instance can be used as array instance can have luaclass instance created via WrapUData() (called automatically by luabind.h : CreateUData() udata has metatable udatatype (not changeable from lua) udatatype has methods udatatype get and set functions to access c membervars NO : store something in the udata besides a smartpointer ? cannot store lua types =( YES : checkudata in luabind.h anpassen, so dass es entweder udata direkt oder array-feld mit titel udata nimmt getter, first looks in instance, if nothing is found there methods.Get is used

Definition at line 6346 of file lua_pseudo_code.cpp.

static mixed udata::UData_newindex	(	mixed	myinstance,
		mixed	key,
		mixed	value
	)			[inline, static]

setter, also for setting variables with set. if the vars don't exist, use shadow but if they are readonly print an error

Definition at line 6350 of file lua_pseudo_code.cpp.

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

• tmp/lua_pseudo_code.cpp