luwra::Function< void > Struct Reference

A callable Lua value without a return value. More...

#include <function.hpp>

Public Member Functions
template<typename OtherRet >
	Function (const Function< OtherRet > &other)
	Convert from an existing Function.
	Function (const Reference &ref)
	Create from reference.
	Function (State *state, int index)
	Create from callable on the stack.
void	operator() () const
	Invoke the callable without arguments.
template<typename... Args>
void	operator() (Args &&... args) const
	Invoke the callable with arguments.

Public Attributes
Reference	ref
	Internal reference to the Lua value.

Detailed Description

A callable Lua value without a return value.

Constructor & Destructor Documentation

Function() [1/3]

luwra::Function< void >::Function ( const Reference &  ref )

inline

Create from reference.

Function() [2/3]

luwra::Function< void >::Function ( State *  state, int  index  )

inline

Create from callable on the stack.

Function() [3/3]

template<typename OtherRet >

luwra::Function< void >::Function ( const Function< OtherRet > &  other )

inline

Convert from an existing Function.

Member Function Documentation

operator()() [1/2]

void luwra::Function< void >::operator() ( ) const

inline

Invoke the callable without arguments.

operator()() [2/2]

template<typename... Args>

void luwra::Function< void >::operator() ( Args &&...  args ) const

inline

Invoke the callable with arguments.

Member Data Documentation

ref

Reference luwra::Function< void >::ref

Internal reference to the Lua value.