Tuple<T1,T2,T3,T4,T5,T6,T7>.Equals(Object) Método

public:
 override bool Equals(System::Object ^ obj);

public override bool Equals(object obj);

public override bool Equals(object? obj);

override this.Equals : obj -> bool

Public Overrides Function Equals (obj As Object) As Boolean

true si la instancia actual es igual que el objeto especificado; en caso contrario, false.

En el ejemplo siguiente se define una matriz de sextuplas que contienen datos de población para Los Ángeles y Nueva York de 1950 a 2000. El primer componente de cada sepuple identifica la ciudad. Los primeros, tercero y cuarto sepuples contienen datos para Nueva York. El primer sepuple es un duplicado del cuarto sepuple. El tercer sepuple identifica la ciudad como "Nueva York" en lugar de "Nueva York". Como se muestra en el ejemplo, solo el cuarto sepuple es igual al primer sepuple.

using System;

public class Example
{
   public static void Main()
   {
      // Get population data for New York City and Los Angeles, 1960-2000.
      Tuple<string, int, int, int, int, int, int>[] urbanPopulations =
           { Tuple.Create("New York", 7891957, 7781984, 7894862, 7071639, 7322564, 8008278),
             Tuple.Create("Los Angeles", 1970358, 2479015, 2816061, 2966850, 3485398, 3694820),
             Tuple.Create("New York City", 7891957, 7781984, 7894862, 7071639, 7322564, 8008278),
             Tuple.Create("New York", 7891957, 7781984, 7894862, 7071639, 7322564, 8008278) };
      // Compare each tuple with every other tuple for equality.
      for (int ctr = 0; ctr <= urbanPopulations.Length - 2; ctr++)
      {                      
         var urbanPopulation = urbanPopulations[ctr];
         Console.WriteLine(urbanPopulation.ToString() + " = ");
         for (int innerCtr = ctr +1; innerCtr <= urbanPopulations.Length - 1; innerCtr++)
            Console.WriteLine("   {0}: {1}", urbanPopulations[innerCtr], 
                              urbanPopulation.Equals(urbanPopulations[innerCtr]));
         Console.WriteLine();
      }   
   }
}
// The example displays the following output:
//    (New York, 7891957, 7781984, 7894862, 7071639, 7322564, 8008278) =
//       (Los Angeles, 1970358, 2479015, 2816061, 2966850, 3485398, 3694820): False
//       (New York City, 7891957, 7781984, 7894862, 7071639, 7322564, 8008278): False
//       (New York, 7891957, 7781984, 7894862, 7071639, 7322564, 8008278): True
//    
//    (Los Angeles, 1970358, 2479015, 2816061, 2966850, 3485398, 3694820) =
//       (New York City, 7891957, 7781984, 7894862, 7071639, 7322564, 8008278): False
//       (New York, 7891957, 7781984, 7894862, 7071639, 7322564, 8008278): False
//    
//    (New York City, 7891957, 7781984, 7894862, 7071639, 7322564, 8008278) =
//       (New York, 7891957, 7781984, 7894862, 7071639, 7322564, 8008278): False

open System

// Get population data for New York City and Los Angeles, 1960-2000.
let urbanPopulations =
    [| Tuple.Create("New York", 7891957, 7781984, 7894862, 7071639, 7322564, 8008278)
       Tuple.Create("Los Angeles", 1970358, 2479015, 2816061, 2966850, 3485398, 3694820)
       Tuple.Create("New York City", 7891957, 7781984, 7894862, 7071639, 7322564, 8008278)
       Tuple.Create("New York", 7891957, 7781984, 7894862, 7071639, 7322564, 8008278) |]
// Compare each tuple with every other tuple for equality.
for ctr = 0 to urbanPopulations.Length - 2 do
    let urbanPopulation = urbanPopulations[ctr]
    printfn $"{urbanPopulation} = "
    for innerCtr = ctr + 1 to urbanPopulations.Length - 1 do
        printfn $"   {urbanPopulations[innerCtr]}: {urbanPopulation.Equals urbanPopulations[innerCtr]}"
    printfn ""
// The example displays the following output:
//    (New York, 7891957, 7781984, 7894862, 7071639, 7322564, 8008278) =
//       (Los Angeles, 1970358, 2479015, 2816061, 2966850, 3485398, 3694820): False
//       (New York City, 7891957, 7781984, 7894862, 7071639, 7322564, 8008278): False
//       (New York, 7891957, 7781984, 7894862, 7071639, 7322564, 8008278): True
//    
//    (Los Angeles, 1970358, 2479015, 2816061, 2966850, 3485398, 3694820) =
//       (New York City, 7891957, 7781984, 7894862, 7071639, 7322564, 8008278): False
//       (New York, 7891957, 7781984, 7894862, 7071639, 7322564, 8008278): False
//    
//    (New York City, 7891957, 7781984, 7894862, 7071639, 7322564, 8008278) =
//       (New York, 7891957, 7781984, 7894862, 7071639, 7322564, 8008278): False

Module Example
   Public Sub Main()
      ' Get population data for New York City and Los Angeles, 1960-2000.
      Dim urbanPopulations() =
           { Tuple.Create("New York", 7891957, 7781984, 7894862, 
                          7071639, 7322564, 8008278),
             Tuple.Create("Los Angeles", 1970358, 2479015, 2816061, 
                          2966850, 3485398, 3694820),
             Tuple.Create("New York City", 7891957, 7781984, 7894862, 
                          7071639, 7322564, 8008278),
             Tuple.Create("New York", 7891957, 7781984, 7894862, 
                          7071639, 7322564, 8008278) }
      ' Compare each tuple with every other tuple for equality.
      For ctr As Integer = 0 To urbanPopulations.Length - 2                      
         Dim urbanPopulation = urbanPopulations(ctr)
         Console.WriteLine(urbanPopulation.ToString() + " = ")
         For innerCtr As Integer = ctr + 1 To urbanPopulations.Length - 1
            Console.WriteLine("   {0}: {1}", urbanPopulations(innerCtr), _
                              urbanPopulation.Equals(urbanPopulations(innerCtr)))
         Next
         Console.WriteLine()
      Next
   End Sub
End Module
' The example displays the following output:
'    (New York, 7891957, 7781984, 7894862, 7071639, 7322564, 8008278) =
'       (Los Angeles, 1970358, 2479015, 2816061, 2966850, 3485398, 3694820): False
'       (New York City, 7891957, 7781984, 7894862, 7071639, 7322564, 8008278): False
'       (New York, 7891957, 7781984, 7894862, 7071639, 7322564, 8008278): True
'    
'    (Los Angeles, 1970358, 2479015, 2816061, 2966850, 3485398, 3694820) =
'       (New York City, 7891957, 7781984, 7894862, 7071639, 7322564, 8008278): False
'       (New York, 7891957, 7781984, 7894862, 7071639, 7322564, 8008278): False
'    
'    (New York City, 7891957, 7781984, 7894862, 7071639, 7322564, 8008278) =
'       (New York, 7891957, 7781984, 7894862, 7071639, 7322564, 8008278): False

El obj parámetro se considera igual a la instancia actual en las condiciones siguientes:

• Es un Tuple<T1,T2,T3,T4,T5,T6,T7> objeto .

• Sus siete componentes son de los mismos tipos que la instancia actual.

• Sus siete componentes son iguales a los de la instancia actual. La igualdad viene determinada por el comparador de igualdad de objetos predeterminado para cada componente.