Tuple<T1, T2, T3, T4, T5>.IStructuralEquatable.GetHashCode Method

Calculates the hash code for the current Tuple<T1, T2, T3, T4, T5> object by using a specified computation method.

Namespace:  System
Assembly:  mscorlib (in mscorlib.dll)


Private Function GetHashCode ( _
    comparer As IEqualityComparer _
) As Integer Implements IStructuralEquatable.GetHashCode
int IStructuralEquatable.GetHashCode(
    IEqualityComparer comparer


Return Value

Type: System.Int32
A 32-bit signed integer hash code.




This member is an explicit interface member implementation. It can be used only when the Tuple<T1, T2, T3, T4, T5> instance is cast to an IStructuralEquatable interface.

The method simply wraps a call to the comparer object's IEqualityComparer.GetHashCode implementation.

The algorithm used to compute the hash code should return the same hash code for two Tuple<T1, T2, T3, T4, T5> objects that are considered to be equal.

Version Information


Supported in: 5, 4


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