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/**
* Author: Mark Larkin
*
* Copyright (c) 2007 Des Higgins, Julie Thompson and Toby Gibson.
*/
#ifndef VECTORUTILITY_H
#define VECTORUTILITY_H
#include <vector>
namespace vectorutils
{
/**
* The function mergeVectors will add the contents of
* the other two vectors to the end of the first vector.
*/
template<class T>
void mergeVectors(std::vector<T>* vecToAddTo, std::vector<T>* vector1, std::vector<T>* vector2)
{
typename std::vector<T>::iterator beginInsert = vecToAddTo->end();
typename std::vector<T>::iterator beginVec1 = vector1->begin();
typename std::vector<T>::iterator endVec1 = vector1->end();
typename std::vector<T>::iterator beginVec2 = vector2->begin();
typename std::vector<T>::iterator endVec2 = vector2->end();
// Add the first vector
vecToAddTo->insert(beginInsert, beginVec1, endVec1);
beginInsert = vecToAddTo->end();
// Add the second vector
vecToAddTo->insert(beginInsert, beginVec2, endVec2);
}
/**
* The function mergeVectors will add the contents of the second vector
* to the end of the first vector.
*/
template<class T>
void mergeVectors(std::vector<T>* vecToAddTo, std::vector<T>* vector1)
{
typename std::vector<T>::iterator beginInsert = vecToAddTo->end();
typename std::vector<T>::iterator beginVec1 = vector1->begin();
typename std::vector<T>::iterator endVec1 = vector1->end();
// Add the first vector
vecToAddTo->insert(beginInsert, beginVec1, endVec1);
}
}
#endif
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