// File: StudentVector.cpp
// Implementation of StudentList Class
//	Container that holds Students

#include <algorithm>
#include "StudentVector.h"

using namespace std;

StudentList StudentList::operator+=(Student S)
{theStudents.push_back(S);
 sort(theStudents.begin(),theStudents.end());
 return(*this);
}

Student *StudentList::getStudentByName(string name)
{int i;
 for (i=0;i<theStudents.size() && theStudents[i]<name;i++);
 if (theStudents[i]==name) return(&theStudents[i]);
 return(NULL);
}

ostream &operator<<(ostream &dest,StudentList SL)
{for (int i=0;i<SL.theStudents.size();i++)
	dest << SL.theStudents[i];
 return(dest);
}

istream &operator>>(istream &source,StudentList &SL)
{Student S;
 source >> S;
 SL+=S;
 return(source);
}

ifstream &operator>>(ifstream &source,StudentList &SL)
{Student S;
 while (!source.eof() &&  source >> S)
	SL+=S;
 return(source);
}