Inheritance diagram for Scribunto_LuaStandaloneInterpreter:

Collaboration diagram for Scribunto_LuaStandaloneInterpreter:

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Public Member Functions
	__construct ( $engine, array $options)

	__destruct ()

	callFunction ( $func,... $args)
	Call a Lua function. More...

	cleanupLuaChunks ()

	getStatus ()

	isLuaFunction ( $object)
	Test whether an object is a Lua function. More...

	loadString ( $text, $chunkName)

	pauseUsageTimer ()
	Pause CPU usage and limits. More...

	quit ()

	registerLibrary ( $name, array $functions)
	Register a library of functions. More...

	terminate ()

	testquit ()

	unpauseUsageTimer ()
	Unpause CPU usage and limits. More...

	wrapPhpFunction ( $callable)
	Wrap a PHP callable as a Lua function, which can be passed back into Lua. More...

Static Public Member Functions
static	getLuaVersion (array $options)

Public Attributes
bool	$enableDebug

Scribunto_LuaStandaloneEngine	$engine

ScribuntoException	$exitError

int	$id

resource bool	$proc

resource	$readPipe

resource	$writePipe

Protected Member Functions
	callback ( $id, array $args)

	checkValid ()

	debug ( $msg)

	decodeHeader ( $header)

	dispatch ( $msgToLua)

	encodeLuaVar ( $var, $level=0)

	encodeMessage ( $message)

	handleCall ( $message)

	handleError ( $message)

	handleIOError ()

	receiveMessage ()

	sendMessage ( $msg)

Protected Attributes
callable[]	$callbacks

LoggerInterface	$logger

Static Protected Attributes
static	$nextInterpreterId = 0

Static Private Member Functions
static	fixNulls (array $array, $count)
	Fill in missing nulls in a list received from Lua. More...

Detailed Description

Definition at line 120 of file LuaStandaloneEngine.php.

Constructor & Destructor Documentation

◆ __construct()

Scribunto_LuaStandaloneInterpreter::__construct	(		$engine,
		array	$options
	)

Parameters

Scribunto_LuaStandaloneEngine	$engine
array	$options

Exceptions

MWException
Scribunto_LuaInterpreterNotFoundError
ScribuntoException

Definition at line 175 of file LuaStandaloneEngine.php.

References $engine, $path, wfEscapeShellArg(), and wfGetNull().

◆ __destruct()

Scribunto_LuaStandaloneInterpreter::__destruct ( )

Definition at line 283 of file LuaStandaloneEngine.php.

References terminate().

Member Function Documentation

◆ callback()

Scribunto_LuaStandaloneInterpreter::callback	(		$id,
		array	$args
	)

protected

Definition at line 478 of file LuaStandaloneEngine.php.

References $id.

Referenced by handleCall().

◆ callFunction()

Scribunto_LuaStandaloneInterpreter::callFunction	(	$func,
		$args
	)

Call a Lua function.

Return an array of results, with indices starting at zero. If an error occurs, a Scribunto_LuaError will be thrown.

Parameters

mixed	$func	The function object
	mixed	...$args Arguments to the function

Reimplemented from Scribunto_LuaInterpreter.

Definition at line 358 of file LuaStandaloneEngine.php.

References $args, cleanupLuaChunks(), and dispatch().

◆ checkValid()

Scribunto_LuaStandaloneInterpreter::checkValid ( )

protected

Exceptions

ScribuntoException

Definition at line 665 of file LuaStandaloneEngine.php.

References $exitError.

Referenced by handleIOError(), receiveMessage(), and sendMessage().

◆ cleanupLuaChunks()

Scribunto_LuaStandaloneInterpreter::cleanupLuaChunks ( )

Definition at line 392 of file LuaStandaloneEngine.php.

References Scribunto_LuaStandaloneInterpreterFunction\$activeChunkIds, Scribunto_LuaStandaloneInterpreterFunction\$anyChunksDestroyed, and dispatch().

Referenced by callFunction(), and loadString().

◆ debug()

Scribunto_LuaStandaloneInterpreter::debug ( $msg )

protected

Definition at line 723 of file LuaStandaloneEngine.php.

Referenced by receiveMessage(), and sendMessage().

◆ decodeHeader()

Scribunto_LuaStandaloneInterpreter::decodeHeader ( $header )

protected

Definition at line 648 of file LuaStandaloneEngine.php.

References $header.

Referenced by receiveMessage().

◆ dispatch()

Scribunto_LuaStandaloneInterpreter::dispatch ( $msgToLua )

protected

Definition at line 495 of file LuaStandaloneEngine.php.

References fixNulls(), handleCall(), handleError(), receiveMessage(), and sendMessage().

Referenced by callFunction(), cleanupLuaChunks(), getStatus(), loadString(), quit(), registerLibrary(), testquit(), and wrapPhpFunction().

◆ encodeLuaVar()

Scribunto_LuaStandaloneInterpreter::encodeLuaVar	(	$var,
		$level = `0`
	)

protected

Parameters

mixed	$var
int	$level

Returns: string

Exceptions

MWException

Definition at line 577 of file LuaStandaloneEngine.php.

References $s, and $type.

Referenced by encodeMessage().

◆ encodeMessage()

Scribunto_LuaStandaloneInterpreter::encodeMessage ( $message )

protected

Definition at line 562 of file LuaStandaloneEngine.php.

References $serialized, and encodeLuaVar().

Referenced by sendMessage().

◆ fixNulls()

static Scribunto_LuaStandaloneInterpreter::fixNulls	(	array	$array,
			$count
	)

staticprivate

Fill in missing nulls in a list received from Lua.

Parameters

array	$array	List received from Lua
int	$count	Number of values that should be in the list

Returns: array Non-sparse array

Definition at line 445 of file LuaStandaloneEngine.php.

Referenced by dispatch(), and handleCall().

◆ getLuaVersion()

static Scribunto_LuaStandaloneInterpreter::getLuaVersion ( array $options )

static

Definition at line 287 of file LuaStandaloneEngine.php.

References wfEscapeShellArg().

Referenced by Scribunto_LuaStandaloneEngine\getSoftwareInfo().

◆ getStatus()

Scribunto_LuaStandaloneInterpreter::getStatus ( )

Definition at line 425 of file LuaStandaloneEngine.php.

References dispatch().

◆ handleCall()

Scribunto_LuaStandaloneInterpreter::handleCall ( $message )

protected

Definition at line 453 of file LuaStandaloneEngine.php.

References callback(), fixNulls(), and Scribunto_LuaError\getLuaMessage().

Referenced by dispatch().

◆ handleError()

Scribunto_LuaStandaloneInterpreter::handleError ( $message )

protected

Definition at line 482 of file LuaStandaloneEngine.php.

Referenced by dispatch().

◆ handleIOError()

Scribunto_LuaStandaloneInterpreter::handleIOError ( )

protected

Exceptions

ScribuntoException

Definition at line 679 of file LuaStandaloneEngine.php.

References $exitError, $status, and checkValid().

Referenced by receiveMessage(), and sendMessage().

◆ isLuaFunction()

Scribunto_LuaStandaloneInterpreter::isLuaFunction ( $object )

Test whether an object is a Lua function.

Parameters

object $object

Returns: bool

Reimplemented from Scribunto_LuaInterpreter.

Definition at line 402 of file LuaStandaloneEngine.php.

◆ loadString()

Scribunto_LuaStandaloneInterpreter::loadString	(	$text,
		$chunkName
	)

Parameters

string	$text
string	$chunkName

Returns: Scribunto_LuaStandaloneInterpreterFunction

Reimplemented from Scribunto_LuaInterpreter.

Definition at line 347 of file LuaStandaloneEngine.php.

References cleanupLuaChunks(), and dispatch().

◆ pauseUsageTimer()

Scribunto_LuaStandaloneInterpreter::pauseUsageTimer ( )

Pause CPU usage and limits.

Returns: void

Reimplemented from Scribunto_LuaInterpreter.

Definition at line 432 of file LuaStandaloneEngine.php.

◆ quit()

Scribunto_LuaStandaloneInterpreter::quit ( )

Definition at line 326 of file LuaStandaloneEngine.php.

References dispatch().

◆ receiveMessage()

Scribunto_LuaStandaloneInterpreter::receiveMessage ( )

protected

Definition at line 530 of file LuaStandaloneEngine.php.

References $header, checkValid(), debug(), decodeHeader(), handleIOError(), and unserialize().

Referenced by dispatch().

◆ registerLibrary()

Scribunto_LuaStandaloneInterpreter::registerLibrary	(		$name,
		array	$functions
	)

Register a library of functions.

Parameters

string	$name	The global variable name to be created or added to.
array	$functions	An associative array mapping the function name to the callback. The callback may throw a Scribunto_LuaError, which will be caught and raised in the Lua code as a Lua error, catchable with pcall().

Reimplemented from Scribunto_LuaInterpreter.

Definition at line 406 of file LuaStandaloneEngine.php.

References $id, and dispatch().

◆ sendMessage()

Scribunto_LuaStandaloneInterpreter::sendMessage ( $msg )

protected

Definition at line 517 of file LuaStandaloneEngine.php.

References checkValid(), debug(), encodeMessage(), and handleIOError().

Referenced by dispatch().

◆ terminate()

Scribunto_LuaStandaloneInterpreter::terminate ( )

Definition at line 317 of file LuaStandaloneEngine.php.

Referenced by __destruct().

◆ testquit()

Scribunto_LuaStandaloneInterpreter::testquit ( )

Definition at line 334 of file LuaStandaloneEngine.php.

References dispatch().

◆ unpauseUsageTimer()

Scribunto_LuaStandaloneInterpreter::unpauseUsageTimer ( )

Unpause CPU usage and limits.

Returns: void

Reimplemented from Scribunto_LuaInterpreter.

Definition at line 435 of file LuaStandaloneEngine.php.

◆ wrapPhpFunction()

Scribunto_LuaStandaloneInterpreter::wrapPhpFunction ( $callable )

Wrap a PHP callable as a Lua function, which can be passed back into Lua.

If an error occurs, a Scribunto_LuaError will be thrown.

Parameters

callable $callable The PHP callable

Returns: object a Lua function

Reimplemented from Scribunto_LuaInterpreter.

Definition at line 381 of file LuaStandaloneEngine.php.

References $id, and dispatch().

Member Data Documentation

◆ $callbacks

callable [] Scribunto_LuaStandaloneInterpreter::$callbacks

protected

Definition at line 166 of file LuaStandaloneEngine.php.

◆ $enableDebug

bool Scribunto_LuaStandaloneInterpreter::$enableDebug

Definition at line 131 of file LuaStandaloneEngine.php.

◆ $engine

Scribunto_LuaStandaloneEngine Scribunto_LuaStandaloneInterpreter::$engine

Definition at line 126 of file LuaStandaloneEngine.php.

Referenced by __construct().

◆ $exitError

ScribuntoException Scribunto_LuaStandaloneInterpreter::$exitError

Definition at line 151 of file LuaStandaloneEngine.php.

Referenced by checkValid(), and handleIOError().

◆ $id

int Scribunto_LuaStandaloneInterpreter::$id

Definition at line 156 of file LuaStandaloneEngine.php.

Referenced by callback(), registerLibrary(), and wrapPhpFunction().

◆ $logger

LoggerInterface Scribunto_LuaStandaloneInterpreter::$logger

protected

Definition at line 161 of file LuaStandaloneEngine.php.

◆ $nextInterpreterId

Scribunto_LuaStandaloneInterpreter::$nextInterpreterId = 0

staticprotected

Definition at line 121 of file LuaStandaloneEngine.php.

◆ $proc

resource bool Scribunto_LuaStandaloneInterpreter::$proc

Definition at line 136 of file LuaStandaloneEngine.php.

◆ $readPipe

resource Scribunto_LuaStandaloneInterpreter::$readPipe

Definition at line 146 of file LuaStandaloneEngine.php.

◆ $writePipe

resource Scribunto_LuaStandaloneInterpreter::$writePipe

Definition at line 141 of file LuaStandaloneEngine.php.

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

extensions/Scribunto/includes/engines/LuaStandalone/LuaStandaloneEngine.php

Public Member Functions

Static Public Member Functions

Public Attributes

Protected Member Functions

Protected Attributes

Static Protected Attributes

Static Private Member Functions

Detailed Description

Constructor & Destructor Documentation

◆ __construct()

◆ __destruct()

Member Function Documentation

◆ callback()

◆ callFunction()

◆ checkValid()

◆ cleanupLuaChunks()

◆ debug()

◆ decodeHeader()

◆ dispatch()

◆ encodeLuaVar()

◆ encodeMessage()

◆ fixNulls()

◆ getLuaVersion()

◆ getStatus()

◆ handleCall()

◆ handleError()

◆ handleIOError()

◆ isLuaFunction()

◆ loadString()

◆ pauseUsageTimer()

◆ quit()

◆ receiveMessage()

◆ registerLibrary()

◆ sendMessage()

◆ terminate()

◆ testquit()

◆ unpauseUsageTimer()

◆ wrapPhpFunction()

Member Data Documentation

◆ $callbacks

◆ $enableDebug

◆ $engine

◆ $exitError

◆ $id

◆ $logger

◆ $nextInterpreterId

◆ $proc

◆ $readPipe

◆ $writePipe