IDSupplier Class Reference

#include <IDSupplier.h>

Detailed Description

This class builds string ids by adding an increasing numerical value to a previously given string

Definition at line 43 of file IDSupplier.h.


Public Member Functions
std::string	getNext ()
	Returns the next id.
	IDSupplier (const std::string &prefix="", long begin=0)
	Constructor.
	~IDSupplier ()
	Destructor.
Private Attributes
long	myCurrent
	The current index.
std::string	myPrefix
	The prefix to use.

Constructor.

Definition at line 42 of file IDSupplier.cpp.

00043         : myCurrent(begin), myPrefix(prefix) {}

IDSupplier::~IDSupplier ( )

Destructor.

Definition at line 46 of file IDSupplier.cpp.

00046 {}

std::string IDSupplier::getNext ( )

Returns the next id.

Definition at line 50 of file IDSupplier.cpp.

References myCurrent, and myPrefix.

00050                     {
00051     std::ostringstream strm;
00052     strm << myPrefix << myCurrent++;
00053     return strm.str();
00054 }

long IDSupplier::myCurrent [private]

The current index.

Definition at line 56 of file IDSupplier.h.

Referenced by getNext().

std::string IDSupplier::myPrefix [private]

The prefix to use.

Definition at line 59 of file IDSupplier.h.

Referenced by getNext().

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