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Lua_icxx
1.02 (Aug 2011)
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Lua_icxx
1.02 (Aug 2011)
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Represent one of the items of a LuaTempResult. More...
#include <LuaTempResult.h>
Public Member Functions | |
| Item (lua_State *lua, int stackPos, LuaErrCode errCode) | |
| Construct an getItem to refer to the Lua object at given stack pos of given Lua state. | |
| int | getTypeID () const |
| Get the type of Lua object referenced by this Item (returns one of the LUA_T enum) | |
| bool | isNil () const |
| Test if Lua nil. | |
| void | push () const |
| Push the Item onto the Lua stack. | |
| bool | isError () const |
| Test if Lua error. | |
| template<typename TT > | |
| operator TT () const | |
| Convert Item to a value such as int, float, etc. | |
| template<typename TT > | |
| TT | getAs () const |
| Convert Item to a value such as int, float, etc. | |
| template<typename TT > | |
| bool | operator== (TT val) const |
| Compare a result Item to another value such as int, float etc. | |
| template<typename TT > | |
| bool | operator!= (TT val) const |
| Compare a result Item to another value such as int, float etc. | |
| template<typename TT > | |
| bool | operator>= (TT val) const |
| Compare a result Item to another value such as int, float etc. | |
| template<typename TT > | |
| bool | operator<= (TT val) const |
| Compare a result Item to another value such as int, float etc. | |
| template<typename TT > | |
| bool | operator> (TT val) const |
| Compare a result Item to another value such as int, float etc. | |
| template<typename TT > | |
| bool | operator< (TT val) const |
| Compare a result Item to another value such as int, float etc. | |
Public Attributes | |
| lua_State *const | mLua |
| Lua state in which this getItem resides. | |
| int const | mStackPos |
| position of this getItem on stack for Lua state | |
| LuaErrCode const | mErrCode |
| err code for this item | |
Represent one of the items of a LuaTempResult.
This getItem is still on the Lua stack. Items are created by LuaTempResult.
Definition at line 148 of file LuaTempResult.h.
| LuaTempResult::Item::Item | ( | lua_State * | lua, |
| int | stackPos, | ||
| LuaErrCode | errCode | ||
| ) | [inline] |
Construct an getItem to refer to the Lua object at given stack pos of given Lua state.
This is typically called by LuaTempResult (though it is ok to call directly if working directly with a Lua state). Note that stackPos can be LUA_UNACCEPTABLE_STACK_POS, in which case this Item is equiv to nil.
Definition at line 157 of file LuaTempResult.h.
1.7.4 
