gnash::HostInterface Class Reference

Abstract base class for hosting app handler. More...

#include <HostInterface.h>

Inherited by EventCallback.

Public Types
typedef boost::variant< HostMessage, CustomMessage >	Message

Public Member Functions
virtual	~HostInterface ()
virtual boost::any	call (const Message &e)=0
	Pass a message to the hosting application with an optional return. More...
virtual void	exit ()=0
	Instruct the hosting application to exit. More...

Detailed Description

Abstract base class for hosting app handler.

Member Typedef Documentation

Message

typedef boost::variant<HostMessage, CustomMessage> gnash::HostInterface::Message

Constructor & Destructor Documentation

~HostInterface()

virtual gnash::HostInterface::~HostInterface ( )

inlinevirtual

Member Function Documentation

call()

virtual boost::any gnash::HostInterface::call ( const Message &  e )

pure virtual

Pass a message to the hosting application with an optional return.

The core library should access this function through movie_root::callInterface() or movie_root::callInterface<>()

Parameters

e	The message to pass

Returns

A return of any type. Both callers and users should know the expected type.

Referenced by gnash::movie_root::callInterface(), and gnash::movie_root::setLevel().

exit()

virtual void gnash::HostInterface::exit ( )

pure virtual

Instruct the hosting application to exit.

The hosting application may ignore this: do not rely on it to exit the program.

Referenced by gnash::movie_root::processInvoke().

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

• HostInterface.h