52 lines
1.3 KiB
C++
52 lines
1.3 KiB
C++
|
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4; fill-column: 100 -*- */
|
||
|
|
/*
|
||
|
|
* This file is part of the LibreOffice project.
|
||
|
|
*
|
||
|
|
* This Source Code Form is subject to the terms of the Mozilla Public
|
||
|
|
* License, v. 2.0. If a copy of the MPL was not distributed with this
|
||
|
|
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
|
||
|
|
*/
|
||
|
|
|
||
|
|
#ifndef INCLUDED_STRINGVECTOR_HPP
|
||
|
|
#define INCLUDED_STRINGVECTOR_HPP
|
||
|
|
|
||
|
|
#include <string>
|
||
|
|
#include <vector>
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Safe wrapper around an std::vector<std::string>. Gives you an empty string if you would read past
|
||
|
|
* the ends of the vector.
|
||
|
|
*/
|
||
|
|
class StringVector
|
||
|
|
{
|
||
|
|
std::vector<std::string> _vector;
|
||
|
|
|
||
|
|
public:
|
||
|
|
explicit StringVector();
|
||
|
|
|
||
|
|
explicit StringVector(const std::vector<std::string>& vector);
|
||
|
|
|
||
|
|
/// Unlike std::vector, gives an empty string if index is unexpected.
|
||
|
|
std::string operator[](size_t index) const;
|
||
|
|
|
||
|
|
size_t size() const;
|
||
|
|
|
||
|
|
bool empty() const;
|
||
|
|
|
||
|
|
std::vector<std::string>::const_iterator begin() const;
|
||
|
|
|
||
|
|
std::vector<std::string>::iterator begin();
|
||
|
|
|
||
|
|
std::vector<std::string>::const_iterator end() const;
|
||
|
|
|
||
|
|
std::vector<std::string>::iterator end();
|
||
|
|
|
||
|
|
std::vector<std::string>::iterator erase(std::vector<std::string>::const_iterator it);
|
||
|
|
|
||
|
|
void push_back(const std::string& string);
|
||
|
|
};
|
||
|
|
|
||
|
|
#endif
|
||
|
|
|
||
|
|
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
|