libwrapiter 1.0.0

libwrapiter is a library that provides wrappers for C++ STL style iterators. It makes it easy to define generic iterator wrappers,

Developer:	Ciaran McCreesh more software by author →
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License:	GPL (GNU General Public License)
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libwrapiter is a library that provides wrappers for C++ STL style iterators.

It makes it easy to define generic iterator wrappers, which remove the need to expose underlying data structures when working with classes using STL containers.

Purpose:

Consider the following massively oversimplified example. We're using the private implementation pattern or pimpl to avoid sticking too much in the header files.
myproject/myclass.hh without libwrapiter
#include < list >

namespace myproject
{
class MyClass
{
private:
///name implementation data, using the 'private implementation' pattern
///{

struct Implementation;
Implementation * _imp;

///}

///name disallow copying and assignment
///{

MyClass(const MyClass &);
const MyClass & operator= (const MyClass &);

///}

public:
MyClass();
~MyClass();

///name iterate over our items
///{

typedef std::list::const_iterator Iterator;
Iterator begin() const;
Iterator end() const;

///}
};
}

What's New in This Release:

This relase is exception safe: no memory will be leaked if an underlying iterator's constructor or destructor throws.

A wider range of output iterators are supported.
tags

const myclass const iterator iterator iterator implementation pattern the private private implementation using the

Download libwrapiter 1.0.0

http://download.berlios.de/libwrapiter/libwrapiter-1.0.0.tar.bz2

http://download2.berlios.de/libwrapiter/libwrapiter-1.0.0.tar.bz2

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libwrapiter is a library that provides wrappers for C++ STL style iterators.

It makes it easy to define generic iterator wrappers,

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