luwra::StateWrapper Struct Reference

Wrapper for a Lua state. More...

#include <state.hpp>

Inherits luwra::internal::StateBundle, and luwra::Table.

Public Member Functions
template<typename Callable , typename... ExtraArgs>
internal::ReturnTypeOf< Callable >	apply (int pos, Callable &&func, ExtraArgs &&... args) const
	See luwra::apply.
bool	equal (int index1, int index2) const
	See luwra::equal.
void	loadStandardLibrary () const
	Load all built-in libraries.
template<typename Callable , typename... ExtraArgs>
size_t	map (int pos, Callable &&func, ExtraArgs &&... args) const
	See luwra::map.
	operator State * () const
	Convert to lua_State.
template<typename Type >
const StateWrapper &	operator<< (Type &&value) const
	See luwra::push.
template<typename First , typename Second , typename... Rest>
void	push (First &&first, Second &&second, Rest &&... rest) const
	See luwra::push.
template<typename Type >
void	push (Type &&value) const
	See luwra::push.
template<typename Type = internal::InferValueType>
Type	read (int index) const
	See luwra::read.
template<typename Sig >
void	registerUserType (const char *ctor_name, const MemberMap &methods=MemberMap(), const MemberMap &meta_methods=MemberMap()) const
	See luwra::registerUserType.
template<typename UserType >
void	registerUserType (const MemberMap &methods=MemberMap(), const MemberMap &meta_methods=MemberMap()) const
	See luwra::registerUserType.
int	runFile (const char *filepath) const
	Execute a file.
int	runString (const char *code) const
	Execute a piece of code.
void	setMetatable (const char *name) const
	See luwra::setMetatable.
	StateWrapper ()
	Create a new Lua state.
	StateWrapper (State *other)
	Operate on a foreign state instance.
Public Member Functions inherited from luwra::internal::StateBundle
	StateBundle ()
	StateBundle (State *other)
Public Member Functions inherited from luwra::Table
template<typename Key >
const internal::TableAccessorPath< const Reference &, Key >	access (Key &&key) const
	Identical to operator[].
template<typename Type , typename Key >
Type	get (Key &&key) const
	Retrieve the value of a field.
template<typename Key >
bool	has (Key &&key) const
	Check if the value associated with a key is not nil.
template<typename Key >
const internal::TableAccessorPath< const Reference &, Key >	operator[] (Key &&key) const
	Create an accessor to a field of the table.
template<typename Type , typename Key >
void	set (Key &&key, Type &&value) const
	Update a field.
	Table (const Reference &ref)
	Create from reference.
	Table (State *state)
	Create a new table.
	Table (State *state, const MemberMap &fields)
	Create a new table with the given fields.
	Table (State *state, int index)
	Create from table on the stack. This will retain a reference to the table.
void	update (const MemberMap &fields) const
	Update the table using the given map of members.

Additional Inherited Members
Public Attributes inherited from luwra::internal::StateBundle
std::shared_ptr< State >	state
Public Attributes inherited from luwra::Table
Reference	ref

Detailed Description

Wrapper for a Lua state.

Constructor & Destructor Documentation

StateWrapper() [1/2]

luwra::StateWrapper::StateWrapper ( )

inline

Create a new Lua state.

StateWrapper() [2/2]

luwra::StateWrapper::StateWrapper ( State *  other )

inline

Operate on a foreign state instance.

Member Function Documentation

apply()

template<typename Callable , typename... ExtraArgs>

internal::ReturnTypeOf< Callable > luwra::StateWrapper::apply ( int  pos, Callable &&  func, ExtraArgs &&...  args  ) const

inline

See luwra::apply.

equal()

bool luwra::StateWrapper::equal ( int  index1, int  index2  ) const

inline

See luwra::equal.

loadStandardLibrary()

void luwra::StateWrapper::loadStandardLibrary ( ) const

inline

Load all built-in libraries.

map()

template<typename Callable , typename... ExtraArgs>

size_t luwra::StateWrapper::map ( int  pos, Callable &&  func, ExtraArgs &&...  args  ) const

inline

See luwra::map.

operator State *()

luwra::StateWrapper::operator State * ( ) const

inline

Convert to lua_State.

operator<<()

template<typename Type >

const StateWrapper & luwra::StateWrapper::operator<< ( Type &&  value ) const

inline

See luwra::push.

push() [1/2]

template<typename First , typename Second , typename... Rest>

void luwra::StateWrapper::push ( First &&  first, Second &&  second, Rest &&...  rest  ) const

inline

See luwra::push.

push() [2/2]

template<typename Type >

void luwra::StateWrapper::push ( Type &&  value ) const

inline

See luwra::push.

read()

template<typename Type = internal::InferValueType>

Type luwra::StateWrapper::read ( int  index ) const

inline

See luwra::read.

registerUserType() [1/2]

template<typename Sig >

void luwra::StateWrapper::registerUserType ( const char *  ctor_name, const MemberMap &  methods = MemberMap(), const MemberMap &  meta_methods = MemberMap()  ) const

inline

See luwra::registerUserType.

registerUserType() [2/2]

template<typename UserType >

void luwra::StateWrapper::registerUserType ( const MemberMap &  methods = MemberMap(), const MemberMap &  meta_methods = MemberMap()  ) const

inline

See luwra::registerUserType.

runFile()

int luwra::StateWrapper::runFile ( const char *  filepath ) const

inline

Execute a file.

runString()

int luwra::StateWrapper::runString ( const char *  code ) const

inline

Execute a piece of code.

setMetatable()

void luwra::StateWrapper::setMetatable ( const char *  name ) const

inline

See luwra::setMetatable.