System.Net.Http.Headers.ViaHeaderValue.ToString C# (CSharp) Méthode

        public override string ToString()
        {
            StringBuilder sb = new StringBuilder();

            if (!string.IsNullOrEmpty(_protocolName))
            {
                sb.Append(_protocolName);
                sb.Append('/');
            }

            sb.Append(_protocolVersion);
            sb.Append(' ');
            sb.Append(_receivedBy);

            if (!string.IsNullOrEmpty(_comment))
            {
                sb.Append(' ');
                sb.Append(_comment);
            }

            return sb.ToString();
        }

        public void ToString_UseDifferentRanges_AllSerializedCorrectly()
        {
            ViaHeaderValue via = new ViaHeaderValue("1.1", "host:80");
            Assert.Equal("1.1 host:80", via.ToString());

            via = new ViaHeaderValue("1.1", "[::1]", "HTTP");
            Assert.Equal("HTTP/1.1 [::1]", via.ToString());

            via = new ViaHeaderValue("1.0", "www.example.com", "WS", "(comment)");
            Assert.Equal("WS/1.0 www.example.com (comment)", via.ToString());

            via = new ViaHeaderValue("1.0", "www.example.com:80", null, "(comment)");
            Assert.Equal("1.0 www.example.com:80 (comment)", via.ToString());
        }