Nullable::Equals<T> Method (Nullable<T>, Nullable<T>)
Indicates whether two specified Nullable<T> objects are equal.
Assembly: mscorlib (in mscorlib.dll)
public: generic<typename T> where T : value struct, gcnew() [ComVisibleAttribute(true)] static bool Equals( Nullable<T> n1, Nullable<T> n2 )
Parameters
- n1
-
Type:
System::Nullable<T>
A Nullable<T> object.
- n2
-
Type:
System::Nullable<T>
A Nullable<T> object.
Return Value
Type: System::Booleantrue if the n1 parameter is equal to the n2 parameter; otherwise, false.
The return value depends on the HasValue and Value properties of the two parameters that are compared.
Return Value | Description |
|---|---|
true | The HasValue properties for n1 and n2 are false. -or- The HasValue properties for n1 and n2 are true, and the Value properties of the parameters are equal. |
false | The HasValue property is true for one parameter and false for the other parameter. -or- The HasValue properties for n1 and n2 are true, and the Value properties of the parameters are unequal. |
Type Parameters
- T
The underlying value type of the n1 and n2 parameters.
Available since 8
.NET Framework
Available since 2.0
Portable Class Library
Supported in: portable .NET platforms
Silverlight
Available since 2.0
Windows Phone Silverlight
Available since 7.0
Windows Phone
Available since 8.1