You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
42 lines
1.3 KiB
42 lines
1.3 KiB
7 years ago
|
/*
|
||
|
|
Printable.h - Interface class that allows printing of complex types
|
||
|
|
Copyright (c) 2011 Adrian McEwen. All right reserved.
|
||
|
|
|
||
|
|
This library is free software; you can redistribute it and/or
|
||
|
|
modify it under the terms of the GNU Lesser General Public
|
||
|
|
License as published by the Free Software Foundation; either
|
||
|
|
version 2.1 of the License, or (at your option) any later version.
|
||
|
|
|
||
|
|
This library is distributed in the hope that it will be useful,
|
||
|
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||
|
|
Lesser General Public License for more details.
|
||
|
|
|
||
|
|
You should have received a copy of the GNU Lesser General Public
|
||
|
|
License along with this library; if not, write to the Free Software
|
||
|
|
Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
|
||
|
|
*/
|
||
|
|
|
||
|
|
#ifndef Printable_h
|
||
|
|
#define Printable_h
|
||
|
|
|
||
|
|
#include <stdlib.h>
|
||
|
|
#include <inttypes.h>
|
||
|
|
|
||
|
|
class Print;
|
||
|
|
|
||
|
|
/** The Printable class provides a way for new classes to allow themselves to be printed.
|
||
|
|
By deriving from Printable and implementing the printTo method, it will then be possible
|
||
|
|
for users to print out instances of this class by passing them into the usual
|
||
|
|
Print::print and Print::println methods.
|
||
|
|
*/
|
||
|
|
|
||
|
|
class Printable
|
||
|
|
{
|
||
|
|
public:
|
||
|
|
virtual size_t printTo(Print& p) const = 0;
|
||
|
|
};
|
||
|
|
|
||
|
|
#endif
|
||
|
|
|