ErrorMessage Class Reference
[Exceptions]

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Detailed Description

Helper class which provides a convenient ostream-like (operator << based) interface to create a string message. Mostly useful in exception classes (therefore the name). #include <lemon/error.h>

List of all members.

Public Member Functions
	ErrorMessage () throw ()
	ErrorMessage (const char *msg) throw ()
	ErrorMessage (const std::string &msg) throw ()
template<typename T >
ErrorMessage &	operator<< (const T &t) throw ()
const char *	message () throw ()
Protected Member Functions
bool	init () throw ()
Protected Attributes
std::auto_ptr< std::ostringstream >	buf

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Member Data Documentation

std::auto_ptr<std::ostringstream> buf [mutable, protected]

Todo:

The good solution is boost::shared_ptr...