RuntimeHelpers.GetHashCode(Object) Method
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Serves as a hash function for a particular object, and is suitable for use in algorithms and data structures that use hash codes, such as a hash table.
public:
static int GetHashCode(System::Object ^ o);
public static int GetHashCode(object o);
public static int GetHashCode(object? o);
static member GetHashCode : obj -> int
Public Shared Function GetHashCode (o As Object) As Integer
- o
- Object
An object to retrieve the hash code for.
A hash code for the object identified by the o
parameter.
For more information about this API, see Supplemental API remarks for RuntimeHelpers.GetHashCode.
Product | Versions |
---|---|
.NET | Core 1.0, Core 1.1, Core 2.0, Core 2.1, Core 2.2, Core 3.0, Core 3.1, 5, 6, 7, 8, 9 |
.NET Framework | 1.1, 2.0, 3.0, 3.5, 4.0, 4.5, 4.5.1, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8, 4.8.1 |
.NET Standard | 1.0, 1.1, 1.2, 1.3, 1.4, 1.5, 1.6, 2.0, 2.1 |
UWP | 10.0 |
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