#include <Os/Console.hpp>

Inheritance diagram for Os::ConsoleInterface:

Public Member Functions
	ConsoleInterface ()=default
	Default constructor. More...

virtual	~ConsoleInterface ()=default
	Default destructor. More...

virtual void	writeMessage (const CHAR *message, const FwSizeType size)=0
	write message to console More...

virtual ConsoleHandle *	getHandle ()=0
	returns the raw console handle More...

Static Public Member Functions
static ConsoleInterface *	getDelegate (ConsoleHandleStorage &aligned_placement_new_memory, const ConsoleInterface *to_copy=nullptr)
	provide a pointer to a console delegate object More...

Detailed Description

Definition at line 19 of file Console.hpp.

Constructor & Destructor Documentation

◆ ConsoleInterface()

Os::ConsoleInterface::ConsoleInterface ( )

default

Default constructor.

◆ ~ConsoleInterface()

virtual Os::ConsoleInterface::~ConsoleInterface ( )

virtualdefault

Default destructor.

Member Function Documentation

◆ getDelegate()

ConsoleInterface * Os::ConsoleInterface::getDelegate	(	ConsoleHandleStorage &	aligned_placement_new_memory,
		const ConsoleInterface *	to_copy = `nullptr`
	)

static

provide a pointer to a console delegate object

This function must return a pointer to a ConsoleInterface object that contains the real implementation of the console functions as defined by the implementor. This function must do several things to be considered correctly implemented:

Assert that their implementation fits within FW_HANDLE_MAX_SIZE. e.g. static_assert(sizeof(PosixFileImplementation) <= sizeof Os::File::m_handle_storage, "FW_HANDLE_MAX_SIZE too small");
Assert that their implementation aligns within FW_HANDLE_ALIGNMENT. e.g. static_assert((FW_HANDLE_ALIGNMENT % alignof(PosixFileImplementation)) == 0, "Bad handle alignment");
If to_copy is null, placement new their implementation into aligned_placement_new_memory e.g. FileInterface* interface = new (aligned_placement_new_memory) PosixFileImplementation;
If to_copy is non-null, placement new using copy constructor their implementation into aligned_placement_new_memory e.g. FileInterface* interface = new (aligned_placement_new_memory) PosixFileImplementation(*to_copy);
Return the result of the placement new e.g. return interface;

Returns: result of placement new, must be equivalent to aligned_placement_new_memory

Definition at line 10 of file DefaultConsole.cpp.

◆ getHandle()

virtual ConsoleHandle* Os::ConsoleInterface::getHandle ( )

pure virtual

returns the raw console handle

Gets the raw console handle from the implementation. Note: users must include the implementation specific header to make any real use of this handle. Otherwise it will be as an opaque type.

Returns: raw console handle

Implemented in Os::Stub::Console::StubConsole, Os::Posix::Console::PosixConsole, and Os::Console.

◆ writeMessage()

virtual void Os::ConsoleInterface::writeMessage	(	const CHAR *	message,
		const FwSizeType	size
	)

pure virtual

write message to console

Write a message to the console with a bounded size.

Parameters

message	raw message to write
size	size of the message to write to the console