Command captures the semantics of allowing commands to be added as a reverse command type. More...

#include <Command.hpp>

Public Member Functions
	Command (void)
	Default Constructor.

	Command (CommandCref)
	Copy constructor.

	Command (AbstractCommandPtr)
	Constructor with reverse command.

virtual	~Command (void)
	Virtual Destructor.

CommandRef	operator= (CommandCref)
	Assignment operator.

bool	operator== (CommandCref) const
	Equality operator.

virtual AbstractCommandPtr	getReverseCommand (void) const
	Retrieves the reverse command. More...

virtual void	setReverseCommand (AbstractCommandPtr)
	Sets the reverse command pointer to be used by the executeReverse call. More...

virtual void	executeReverse (void)
	If theReverseCommand is not null, call its execute method.

Public Member Functions inherited from corelinux::AbstractCommand
	AbstractCommand (void)
	Default Constructor.

	AbstractCommand (AbstractCommandCref)
	Copy constructor.

virtual	~AbstractCommand (void)
	Virtual Destructor.

AbstractCommandRef	operator= (AbstractCommandCref)
	Assignment operator.

bool	operator== (AbstractCommandCref) const
	Equality operator.

virtual void	execute (void)=0
	Execute the command.

Public Member Functions inherited from corelinux::Synchronized
	Synchronized (void)
	Default constructor.

	Synchronized (SynchronizedCref)
	Copy constructor.

virtual	~Synchronized (void)
	Virtual Destructor.

SynchronizedRef	operator= (SynchronizedCref)
	Assignment operator.

bool	operator== (SynchronizedCref) const
	Equality operator.

Protected Attributes
AbstractCommandPtr	theReverseCommand
	The infamous reverse command.

Additional Inherited Members
Protected Types inherited from corelinux::Synchronized
typedef Guard *	GuardPtr

typedef const Guard *	GuardCptr

typedef Guard &	GuardRef

typedef const Guard &	GuardCref

Protected Member Functions inherited from corelinux::Synchronized
Guard	access (void) const throw (SemaphoreException)
	Access returns a instance of Guard which is block scoped to the caller. More...

Detailed Description

Command captures the semantics of allowing commands to be added as a reverse command type.

It adds the reverse execution interface along with the storage for the AbstractCommand that is considered the reverse.

Member Function Documentation

AbstractCommandPtr corelinux::Command::getReverseCommand ( void ) const

virtual

Retrieves the reverse command.

void corelinux::Command::setReverseCommand ( AbstractCommandPtr aReverseCommand )

virtual

Sets the reverse command pointer to be used by the executeReverse call.

Parameters

AbstractCommand pointer to valid command or NULLPTR

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