Decimal.Equality(Decimal, Decimal) Operátor

Definice

Vrátí hodnotu, která označuje, zda jsou dvě hodnoty Decimal stejné.Returns a value that indicates whether two Decimal values are equal.

public:
 static bool operator ==(System::Decimal d1, System::Decimal d2);
public static bool operator == (decimal d1, decimal d2);
static member ( = ) : decimal * decimal -> bool
Public Shared Operator == (d1 As Decimal, d2 As Decimal) As Boolean

Parametry

d1
Decimal

První hodnota pro porovnání.The first value to compare.

d2
Decimal

Druhá hodnota pro porovnání.The second value to compare.

Návraty

true, pokud jsou d1 a d2 stejné; v opačném případě false.true if d1 and d2 are equal; otherwise, false.

Poznámky

Metoda Equality definuje operaci operátoru rovnosti pro hodnoty Decimal.The Equality method defines the operation of the equality operator for Decimal values. Umožňuje následující typ kódu:It enables code such as the following:

using System;

public class Example
{
   public static void Main()
   {
      Decimal number1 = 16354.0695m;
      Decimal number2 = 16354.0699m;
      Console.WriteLine("{0} = {1}: {2}", number1, 
                        number2, number1 == number2);

      number1 = Decimal.Round(number1, 2);
      number2 = Decimal.Round(number2, 2);
      Console.WriteLine("{0} = {1}: {2}", number1, 
                        number2, number1 == number2);
   }
}
// The example displays the following output:
//       16354.0695 = 16354.0699: False
//       16354.07 = 16354.07: True
Module Example
   Public Sub Main()
      Dim number1 As Decimal = 16354.0695d
      Dim number2 As Decimal = 16354.0699d
      Console.WriteLine("{0} = {1}: {2}", number1, 
                        number2, number1 = number2)

      number1 = Decimal.Round(number1, 2)
      number2 = Decimal.Round(number2, 2)
      Console.WriteLine("{0} = {1}: {2}", number1, 
                        number2, number1 = number2)
   End Sub
End Module
' The example displays the following output:
'       16354.0695 = 16354.0699: False
'       16354.07 = 16354.07: True

Pokud jazyk, který používáte, nepodporuje vlastní operátory, zavolejte místo toho metodu Equals.If the language you're using doesn't support custom operators, call the Equals method instead.

Ekvivalentní metoda pro tento operátor je Decimal.Equals(Object)The equivalent method for this operator is Decimal.Equals(Object)

Platí pro

Viz také