/// <summary>
/// Overriden to check if two bit arrays are equal
/// </summary>
/// <param name="obj">Later is cast to a "BitArray64"</param>
/// <returns>True or false of two BitArray64 comparison</returns>
public override bool Equals(object obj)
{
BitArray64 bitArr = obj as BitArray64;
if (obj == null) // We can add another check: this == null, otherwise it throws an exception
{
return(false);
}
return(Object.Equals(this.Number, bitArr.Number));
}
static void Main()
{
// Make instance of class "BitArray64"
BitArray64 array1 = new BitArray64(5);
BitArray64 array2 = null;
BitArray64 array3 = new BitArray64(5);
// Check if "IEnumerable<int>" is properly implemented
Console.WriteLine("Bits in array, print with the help of IEnumerable<int>");
foreach (var number in array1)
{
Console.Write(number);
}
Console.WriteLine();
Console.WriteLine(new string('=', Console.WindowWidth - 1));
// Check if method "Equals()" is properly implemented
Console.WriteLine("Is array1 equals array2: {0}", array1.Equals(array2));
Console.WriteLine("Is array1 equals array3: {0}", array1.Equals(array3));
Console.WriteLine(new string('=', Console.WindowWidth - 1));
// Check if operator "==" is properly implemented
Console.WriteLine("Is array1 equals array2: {0}", array1 == array2);
Console.WriteLine("Is array1 equals array3: {0}", array1 == array3);
Console.WriteLine(new string('=', Console.WindowWidth - 1));
// Check if operator "!=" is properly implemented
Console.WriteLine("Is array1 don't equals array2: {0}", array1 != array2);
Console.WriteLine("Is array1 don't equals array2: {0}", array1 != array3);
Console.WriteLine(new string('=', Console.WindowWidth - 1));
// Check if indexator is properly implemented
Console.WriteLine("Bit at position 2: {0}", array1[2]);
Console.WriteLine(new string('=', Console.WindowWidth - 1));
// Check if "ToString" is properly implemented
Console.WriteLine(array1);
}
/// <summary>
/// Overriden to compare the values of bit arrays
/// </summary>
/// <param name="bitArray1">First bit array</param>
/// <param name="bitArray2">Second bit array</param>
/// <returns>Comparison of two bit arrays</returns>
public static bool operator !=(BitArray64 bitArray1, BitArray64 bitArray2)
{
return(!(BitArray64.Equals(bitArray1, bitArray2)));
}
