internal static Task WriteValueAsync()

in src/Elastic.Apm/Libraries/Newtonsoft.Json/JsonWriter.Async.cs [1683:1795]
106 lines of code
62 McCabe index (conditional complexity)

        internal static Task WriteValueAsync(JsonWriter writer, PrimitiveTypeCode typeCode, object value, CancellationToken cancellationToken)
        {
            while (true)
            {
                switch (typeCode)
                {
                    case PrimitiveTypeCode.Char:
                        return writer.WriteValueAsync((char)value, cancellationToken);
                    case PrimitiveTypeCode.CharNullable:
                        return writer.WriteValueAsync(value == null ? (char?)null : (char)value, cancellationToken);
                    case PrimitiveTypeCode.Boolean:
                        return writer.WriteValueAsync((bool)value, cancellationToken);
                    case PrimitiveTypeCode.BooleanNullable:
                        return writer.WriteValueAsync(value == null ? (bool?)null : (bool)value, cancellationToken);
                    case PrimitiveTypeCode.SByte:
                        return writer.WriteValueAsync((sbyte)value, cancellationToken);
                    case PrimitiveTypeCode.SByteNullable:
                        return writer.WriteValueAsync(value == null ? (sbyte?)null : (sbyte)value, cancellationToken);
                    case PrimitiveTypeCode.Int16:
                        return writer.WriteValueAsync((short)value, cancellationToken);
                    case PrimitiveTypeCode.Int16Nullable:
                        return writer.WriteValueAsync(value == null ? (short?)null : (short)value, cancellationToken);
                    case PrimitiveTypeCode.UInt16:
                        return writer.WriteValueAsync((ushort)value, cancellationToken);
                    case PrimitiveTypeCode.UInt16Nullable:
                        return writer.WriteValueAsync(value == null ? (ushort?)null : (ushort)value, cancellationToken);
                    case PrimitiveTypeCode.Int32:
                        return writer.WriteValueAsync((int)value, cancellationToken);
                    case PrimitiveTypeCode.Int32Nullable:
                        return writer.WriteValueAsync(value == null ? (int?)null : (int)value, cancellationToken);
                    case PrimitiveTypeCode.Byte:
                        return writer.WriteValueAsync((byte)value, cancellationToken);
                    case PrimitiveTypeCode.ByteNullable:
                        return writer.WriteValueAsync(value == null ? (byte?)null : (byte)value, cancellationToken);
                    case PrimitiveTypeCode.UInt32:
                        return writer.WriteValueAsync((uint)value, cancellationToken);
                    case PrimitiveTypeCode.UInt32Nullable:
                        return writer.WriteValueAsync(value == null ? (uint?)null : (uint)value, cancellationToken);
                    case PrimitiveTypeCode.Int64:
                        return writer.WriteValueAsync((long)value, cancellationToken);
                    case PrimitiveTypeCode.Int64Nullable:
                        return writer.WriteValueAsync(value == null ? (long?)null : (long)value, cancellationToken);
                    case PrimitiveTypeCode.UInt64:
                        return writer.WriteValueAsync((ulong)value, cancellationToken);
                    case PrimitiveTypeCode.UInt64Nullable:
                        return writer.WriteValueAsync(value == null ? (ulong?)null : (ulong)value, cancellationToken);
                    case PrimitiveTypeCode.Single:
                        return writer.WriteValueAsync((float)value, cancellationToken);
                    case PrimitiveTypeCode.SingleNullable:
                        return writer.WriteValueAsync(value == null ? (float?)null : (float)value, cancellationToken);
                    case PrimitiveTypeCode.Double:
                        return writer.WriteValueAsync((double)value, cancellationToken);
                    case PrimitiveTypeCode.DoubleNullable:
                        return writer.WriteValueAsync(value == null ? (double?)null : (double)value, cancellationToken);
                    case PrimitiveTypeCode.DateTime:
                        return writer.WriteValueAsync((DateTime)value, cancellationToken);
                    case PrimitiveTypeCode.DateTimeNullable:
                        return writer.WriteValueAsync(value == null ? (DateTime?)null : (DateTime)value, cancellationToken);
                    case PrimitiveTypeCode.DateTimeOffset:
                        return writer.WriteValueAsync((DateTimeOffset)value, cancellationToken);
                    case PrimitiveTypeCode.DateTimeOffsetNullable:
                        return writer.WriteValueAsync(value == null ? (DateTimeOffset?)null : (DateTimeOffset)value, cancellationToken);
                    case PrimitiveTypeCode.Decimal:
                        return writer.WriteValueAsync((decimal)value, cancellationToken);
                    case PrimitiveTypeCode.DecimalNullable:
                        return writer.WriteValueAsync(value == null ? (decimal?)null : (decimal)value, cancellationToken);
                    case PrimitiveTypeCode.Guid:
                        return writer.WriteValueAsync((Guid)value, cancellationToken);
                    case PrimitiveTypeCode.GuidNullable:
                        return writer.WriteValueAsync(value == null ? (Guid?)null : (Guid)value, cancellationToken);
                    case PrimitiveTypeCode.TimeSpan:
                        return writer.WriteValueAsync((TimeSpan)value, cancellationToken);
                    case PrimitiveTypeCode.TimeSpanNullable:
                        return writer.WriteValueAsync(value == null ? (TimeSpan?)null : (TimeSpan)value, cancellationToken);
#if HAVE_BIG_INTEGER
                    case PrimitiveTypeCode.BigInteger:

                        // this will call to WriteValueAsync(object)
                        return writer.WriteValueAsync((BigInteger)value, cancellationToken);
                    case PrimitiveTypeCode.BigIntegerNullable:

                        // this will call to WriteValueAsync(object)
                        return writer.WriteValueAsync(value == null ? (BigInteger?)null : (BigInteger)value, cancellationToken);
#endif
                    case PrimitiveTypeCode.Uri:
                        return writer.WriteValueAsync((Uri)value, cancellationToken);
                    case PrimitiveTypeCode.String:
                        return writer.WriteValueAsync((string)value, cancellationToken);
                    case PrimitiveTypeCode.Bytes:
                        return writer.WriteValueAsync((byte[])value, cancellationToken);
#if HAVE_DB_NULL_TYPE_CODE
                    case PrimitiveTypeCode.DBNull:
                        return writer.WriteNullAsync(cancellationToken);
#endif
                    default:
#if HAVE_ICONVERTIBLE
                        if (value is IConvertible convertible)
                        {
                            ResolveConvertibleValue(convertible, out typeCode, out value);
                            continue;
                        }
#endif

                        // write an unknown null value, fix https://github.com/JamesNK/Newtonsoft.Json/issues/1460
                        if (value == null)
                        {
                            return writer.WriteNullAsync(cancellationToken);
                        }

                        throw CreateUnsupportedTypeException(writer, value);
                }
            }
        }