ResInsight/Fwk/VizFwk/LibCore/cvfCollection.h

102 lines
3.3 KiB
C++

//##################################################################################################
//
// Custom Visualization Core library
// Copyright (C) 2011-2013 Ceetron AS
//
// This library may be used under the terms of either the GNU General Public License or
// the GNU Lesser General Public License as follows:
//
// GNU General Public License Usage
// This library is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 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 General Public License at <<http://www.gnu.org/licenses/gpl.html>>
// for more details.
//
// GNU Lesser General Public License Usage
// 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 at <<http://www.gnu.org/licenses/lgpl-2.1.html>>
// for more details.
//
//##################################################################################################
#pragma once
#include "cvfObject.h"
#include "cvfMath.h"
#include <vector>
#include <algorithm>
namespace cvf {
//==================================================================================================
//
// A collection class for reference counted objects (that derive from Object)
//
//==================================================================================================
template<typename T>
class Collection
{
public:
Collection();
Collection(const Collection& other);
explicit Collection(const std::vector< ref<T> >& vector);
Collection& operator=(Collection rhs);
Collection& operator=(const std::vector< ref<T> >& vector);
const ref<T>& operator[](size_t index) const;
ref<T>& operator[](size_t index);
void push_back(T* data);
const T* at(size_t index) const;
T* at(size_t index);
void resize(size_t size);
size_t size() const;
void reserve(size_t capacity);
size_t capacity() const;
void clear();
bool empty() const;
bool contains(const T* data) const;
size_t indexOf(const T* data) const;
void erase(const T* data);
void eraseAt(size_t index);
void swap(Collection& other);
// Iterator support
public:
typedef typename std::vector<ref<T> >::iterator iterator;
typedef typename std::vector<ref<T> >::const_iterator const_iterator;
iterator begin();
iterator end();
const_iterator begin() const;
const_iterator end() const;
private:
std::vector<ref<T> > m_vector;
};
}
#include "cvfCollection.inl"