EqualityComparer(Of T).IEqualityComparer.GetHashCode Method (Object)
.NET Framework (current version)
Returns a hash code for the specified object.
Assembly: mscorlib (in mscorlib.dll)
Private Function GetHashCode ( obj As Object ) As Integer Implements IEqualityComparer.GetHashCode
Parameters
- obj
-
Type:
System.Object
The Object for which a hash code is to be returned.
Implements
IEqualityComparer.GetHashCode(Object)| Exception | Condition |
|---|---|
| ArgumentNullException | The type of obj is a reference type and obj is null. -or- obj is of a type that cannot be cast to type T. |
This method is a wrapper for the GetHashCode(T) method, so obj must be a type that can be cast to the type specified by the generic type argument T of the current instance.
Universal Windows Platform
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
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
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