TryDecodeUtf8()

static bool System.Net.Http.Headers.HeaderDescriptor.TryDecodeUtf8 ( ReadOnlySpan< byte > input, [NotNullWhen(true)] out string decoded )

inlinestaticprivate

Definition at line 254 of file HeaderDescriptor.cs.

    {
        char[] array = ArrayPool<char>.Shared.Rent(input.Length);
        try
        {
            if (Utf8.ToUtf16(input, array, out var _, out var charsWritten, replaceInvalidSequences: false) == OperationStatus.Done)
            {
                decoded = new string(array, 0, charsWritten);
                return true;
            }
        }
        finally
        {
            ArrayPool<char>.Shared.Return(array);
        }
        decoded = null;
        return false;
    }

References System.array, System.input, System.Buffers.ArrayPool< T >.Shared, and System.Text.Unicode.Utf8.ToUtf16().

Referenced by System.Net.Http.Headers.HeaderDescriptor.GetHeaderValue().