SequenceEqual< T >() [3/4]

static bool System.MemoryExtensions.SequenceEqual< T > ( this Span< T > span, ReadOnlySpan< T > other )

inlinestatic

Type Constraints

T

:

IEquatable<T>

Definition at line 585 of file MemoryExtensions.cs.

                                                                                          : IEquatable<T>
    {
        int length = span.Length;
        if (RuntimeHelpers.IsBitwiseEquatable<T>())
        {
            nuint num = (nuint)Unsafe.SizeOf<T>();
            if (length == other.Length)
            {
                return SpanHelpers.SequenceEqual(ref Unsafe.As<T, byte>(ref MemoryMarshal.GetReference(span)), ref Unsafe.As<T, byte>(ref MemoryMarshal.GetReference(other)), (uint)length * num);
            }
            return false;
        }
        if (length == other.Length)
        {
            return SpanHelpers.SequenceEqual(ref MemoryMarshal.GetReference(span), ref MemoryMarshal.GetReference(other), length);
        }
        return false;
    }

References System.length, System.other, System.SpanHelpers.SequenceEqual(), and System.T.