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corelinux::Command Class Reference

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

#include <Command.hpp>

Inheritance diagram for corelinux::Command

[legend]Collaboration diagram for corelinux::Command:

[legend]List of all members.

Public Methods
	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.
Protected Attributes
AbstractCommandPtr	theReverseCommand
	The infamous reverse command.

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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.

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Member Function Documentation

AbstractCommandPtr corelinux::Command::getReverseCommand ( void ) const [virtual]

Retrieves the reverse command. Returns: AbstractCommand pointer or NULLPTR

void corelinux::Command::setReverseCommand ( AbstractCommandPtr aCmdPtr ) [virtual]

Sets the reverse command pointer to be used by the executeReverse call. Parameters: AbstractCommand   pointer to valid command or NULLPTR

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

• Command.hpp
• Command.cpp

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This is the CoreLinux++ reference manual
Provided by The CoreLinux Consortium