gnash::fn_call Class Reference

Parameters/environment for builtin or user-defined functions callable from ActionScript. More...

#include <fn_call.h>

List of all members.

Public Types
typedef FunctionArgs< as_value >	Args
Public Member Functions
	fn_call (as_object *this_in, const as_environment &env_in, Args &args, as_object *sup=0, bool isNew=false)
	Construct a fn_call.
	fn_call (as_object *this_in, const as_environment &env_in)
	fn_call (const fn_call &fn)
	Copy constructor.
VM &	getVM () const
	Return the VM this fn_call is running from.
bool	isInstantiation () const
	Return true if this call is an object instantiation.
const Args::value_type &	arg (unsigned int n) const
	Access a particular argument.
const Args::container_type &	getArgs () const
void	drop_bottom ()
const as_environment &	env () const
void	dump_args (std::ostream &os) const
	Dump arguments to given output stream.
void	resetArgs ()
void	pushArg (const Args::value_type &arg)
Public Attributes
as_object *	this_ptr
as_object *	super
	The "super" object in this function call context.
Args::size_type	nargs
	Number of arguments to this ActionScript function call.
const movie_definition *	callerDef
	Definition containing caller code. 0 if spontaneous (system event).

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Detailed Description

Parameters/environment for builtin or user-defined functions callable from ActionScript.

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Member Typedef Documentation

typedef FunctionArgs<as_value> gnash::fn_call::Args

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Constructor & Destructor Documentation

gnash::fn_call::fn_call	(	as_object *	this_in,
		const as_environment &	env_in,
		Args &	args,
		as_object *	sup = 0,
		bool	isNew = false
	)		[inline]

Construct a fn_call.

Parameters:

isNew	Pass true if this is a constructing fn_call, i.e. if it is called as a result of 'new'.
super	Pass an overridden super value to the function call. If this is 0, the super reference will be calculated from the this pointer (if that is not null) whenever a function requires it.

References gnash::FunctionArgs::swap().

gnash::fn_call::fn_call	(	as_object *	this_in,
		const as_environment &	env_in
	)		[inline]

gnash::fn_call::fn_call

(

const fn_call &

fn

)

[inline]

Copy constructor.

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Member Function Documentation

const Args::value_type& gnash::fn_call::arg

(

unsigned int

n

)

const [inline]

Access a particular argument.

References assert, nargs, and gnash::key::n.

Referenced by gnash::dbus_ext_setsockname(), gnash::dejagnu_pass(), gnash::dejagnu_fail(), gnash::DisplayObject::blendMode(), gnash::fileio_fopen(), gnash::fileio_fwrite(), gnash::fileio_fputc(), gnash::fileio_fputs(), gnash::fileio_puts(), gnash::fileio_putchar(), gnash::fileio_fseek(), gnash::fileio_asyncmode(), gnash::fileio_unlink(), gnash::fileio_scandir(), dump_args(), gnash::Function::call(), gnash::getArguments(), gnash::Function2::call(), gnash::gtkext_signal_connect(), gnash::gtkext_container_set_border_width(), gnash::gtkext_button_new_with_label(), gnash::gtkext_signal_connect_swapped(), gnash::gtkext_container_add(), gnash::gtkext_widget_show(), gnash::key_is_down(), gnash::lirc_ext_init(), gnash::abc::Machine::executeFunction(), gnash::mysql_connect(), gnash::mysql_qetData(), gnash::mysql_query(), and gnash::GetterSetter::UserDefinedGetterSetter::set().

void gnash::fn_call::drop_bottom

(

)

[inline]

References assert, and nargs.

void gnash::fn_call::dump_args

(

std::ostream &

os

)

const [inline]

Dump arguments to given output stream.

References gnash::key::i, nargs, and arg().

Referenced by gnash::fileio_fopen(), and gnash::filereferencelist_ctor().

const as_environment& gnash::fn_call::env

(

)

const [inline]

Referenced by gnash::getClassConstructor(), and mysqldb::size_method().

const Args::container_type& gnash::fn_call::getArgs

(

)

const [inline]

VM& gnash::fn_call::getVM

(

)

const [inline]

Return the VM this fn_call is running from.

References gnash::as_environment::getVM().

bool gnash::fn_call::isInstantiation

(

)

const [inline]

Return true if this call is an object instantiation.

void gnash::fn_call::pushArg

(

const Args::value_type &

arg

)

[inline]

References nargs.

void gnash::fn_call::resetArgs

(

)

[inline]

References nargs.

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Member Data Documentation

const movie_definition* gnash::fn_call::callerDef

Definition containing caller code. 0 if spontaneous (system event).

Referenced by gnash::invoke().

Args::size_type gnash::fn_call::nargs

Number of arguments to this ActionScript function call.

Referenced by gnash::dbus_ext_setsockname(), gnash::dejagnu_pass(), gnash::dejagnu_fail(), gnash::DisplayObject::blendMode(), gnash::fileio_fopen(), gnash::fileio_scandir(), gnash::filereferencelist_ctor(), arg(), drop_bottom(), dump_args(), resetArgs(), pushArg(), gnash::Function::call(), gnash::getArguments(), gnash::Function2::call(), gnash::gtkext_signal_connect(), gnash::gtkext_container_set_border_width(), gnash::gtkext_button_new_with_label(), gnash::gtkext_signal_connect_swapped(), gnash::gtkext_container_add(), gnash::gtkext_widget_show(), gnash::key_is_down(), gnash::lirc_ext_init(), gnash::lirc_ext_getkey(), gnash::abc::Machine::executeFunction(), gnash::mysql_connect(), gnash::mysql_qetData(), gnash::mysql_fetch(), and gnash::mysql_query().

as_object* gnash::fn_call::super

The "super" object in this function call context.

If this is 0, the super may be constructed from the this pointer.

Referenced by gnash::Function::call(), gnash::Function2::call(), and gnash::invoke().

as_object* gnash::fn_call::this_ptr

The as_object (or a pointer derived thereof) on which this call is taking place.

Referenced by gnash::Function::call(), gnash::Function2::call(), gnash::gtkext_window_new(), gnash::gtkext_signal_connect(), gnash::gtkext_container_set_border_width(), gnash::gtkext_button_new_with_label(), gnash::gtkext_signal_connect_swapped(), gnash::gtkext_container_add(), gnash::gtkext_widget_show(), gnash::gtkext_main(), gnash::abc::Machine::executeFunction(), and mysqldb::size_method().

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

• fn_call.h