/*
 * BondList.cpp
 *
 *  Created on: Oct 10, 2012
 *      Author: jbirchfield
 */

#include "BondList.h"
#include "Atom.h"
#include <algorithm>
#include <deque>
#include <iostream>


using namespace std;
BondList::BondList() {

}

BondList::~BondList() {
    //TODO does anything need to be deleted here?  perhaps left or right?
    //delete(left);
    //delete(right);
}

//TODO why do I get an error if I put const in front of Bond&
//TODO why is this never getting called?
static  bool sortBond(Bond _left, Bond _right) {
    std::cout<<"sorting"<<std::endl;
    Atom& first  = _left.getLeftAtom();
    Atom& second  = _right.getLeftAtom();
    return (first.getPosition() < second.getPosition());
}

bool BondList::isBondsRemaining() {
    return bonds.size() > 0;
}
void BondList::addBond(const Bond& _bond) {
    std::cout<<"About to sort"<<std::endl;
    sort(bonds.begin(), bonds.end(), &sortBond);
    bonds.push_back(_bond);

}
Bond& BondList::popBond() {
    Bond& bond = bonds.front();
    bonds.pop_front();
//  sort(bonds.begin(), bonds.end(), sortBond);
    return bond;
}