int IComparer.Compare(object ob1, object ob2)
{
AbstrState s1 = (AbstrState)ob1;
AbstrState s2 = (AbstrState)ob2;
return String.Compare(s1.Name, s2.Name);
}
int IComparer.Compare(object ob1, object ob2)
{
AbstrState s1 = (AbstrState)ob1;
AbstrState s2 = (AbstrState)ob2;
return String.Compare(s1.Continent, s2.Continent);
}
// Function to add an element.
public static void AddElem(ref MyDictionary <int, AbstrState> myDictionary)
{
AbstrState state = ObjectInput();
myDictionary.Add(state.Name.Length, state);
Console.WriteLine("The element is successfully added!\nPress ENTER to continue");
Console.ReadLine();
}
int IComparer.Compare(object ob1, object ob2)
{
AbstrState s1 = (AbstrState)ob1;
AbstrState s2 = (AbstrState)ob2;
int index=String.Compare(s1.LeaderName, s2.LeaderName);
return index;
}
// Redefenition of the Equals method (for == and != of DicPoint).
public override bool Equals(object ob)
{
AbstrState buf = (AbstrState)ob;
bool equal = false;
if (Name == buf.Name && LeaderName == buf.LeaderName &&
Population == buf.Population && Age == buf.Age && Continent == buf.Continent)
equal = true;
return equal;
}
// Redefinition of the CompareTo method from the IComparable interface.
public int CompareTo(object s)
{
AbstrState newS = s as AbstrState;
int result = new int();
if (this.Population == newS.Population)
result = 0;
if (this.Population > newS.Population)
result = 1;
if (this.Population < newS.Population)
result = -1;
return result;
}
int IComparer.Compare(object ob1, object ob2)
{
AbstrState s1 = (AbstrState)ob1;
AbstrState s2 = (AbstrState)ob2;
int result = new int();
if (s1.Age == s2.Age)
result = 0;
if (s1.Age > s2.Age)
result = 1;
if (s1.Age < s2.Age)
result = -1;
return result;
}
// Function to fill the dictionary.
public static void FillDic(ref MyDictionary <int, AbstrState> myDictionary)
{
// Getting the count.
int count = CountInput();
for (int i = 0; i < count; i++)
{
AbstrState random = RandomState();
// The key is a state's name length.
myDictionary.Add(random.Name.Length, random);
}
Console.WriteLine("The dictionary has been successfully filled with random values!\nPress ENTER to continue");
Console.ReadLine();
}
// Function to remove an object.
public static void RemoveFromDic(ref MyDictionary <int, AbstrState> myDictionary)
{
Console.Clear();
AbstrState buf = ObjectInput();
bool ok = myDictionary.Remove(buf);
if (ok)
{
Console.WriteLine("The element is removed!\nPress ENTER to continue");
}
else
{
Console.WriteLine("There is no element with this value\nPress ENTER to continue");
}
Console.ReadLine();
}
// Function to check a value.
public static void CheckValue(MyDictionary <int, AbstrState> myDictionary)
{
Console.Clear();
// Enter the value.
AbstrState abstrState = ObjectInput();
bool ok = myDictionary.ContainsValue(abstrState);
if (ok)
{
Console.WriteLine("There is an element with this value!");
}
else
{
Console.WriteLine("There is no element with this value");
}
Console.WriteLine("Press ENTER to continue");
Console.ReadLine();
}
int IComparer.Compare(object ob1, object ob2)
{
AbstrState s1 = (AbstrState)ob1;
AbstrState s2 = (AbstrState)ob2;
return s1.CompareTo(s2);
}
