ReferenceEqualityComparer.GetHashCode(Object) Method

Definition

Namespace:

System.Collections.Generic

Assembly:

System.Collections.dll

Source:

ReferenceEqualityComparer.cs

Returns a hash code for the specified object. The returned hash code is based on the object identity, not on the contents of the object.

public:
 virtual int GetHashCode(System::Object ^ obj);

public int GetHashCode (object? obj);

override this.GetHashCode : obj -> int

Public Function GetHashCode (obj As Object) As Integer

Parameters

obj

Object

The object for which to retrieve the hash code.

Returns

Int32

A hash code for the identity of obj.

Implements

GetHashCode(T) GetHashCode(Object)

Remarks

This API is a wrapper around GetHashCode(Object). It is not necessarily equivalent to calling GetHashCode().