public static void WriteLongEncoded(this IBinaryOutputStream stream, long?value)
{
if (value == null)
{
stream.WriteLong(int.MinValue);
}
else
{
stream.WriteLong(value.Value);
}
}
public static void WriteBooleanEncoded(this IBinaryOutputStream stream, bool?value)
{
if (value == null)
{
stream.WriteByte(0);
}
else
{
stream.WriteByte((byte)(value.Value ? 2 : 1));
}
}
public static void WriteIntEncoded(this IBinaryOutputStream stream, int?value)
{
if (value == null)
{
stream.WriteInt(int.MinValue);
}
else
{
stream.WriteInt(value.Value);
}
}
public static void WriteStringEncoded(this IBinaryOutputStream stream, string value)
{
if (value == null)
{
stream.WriteInt(0);
}
else
{
stream.WriteBytes(Encoding.UTF8.GetBytes(value));
}
}
public static void WriteDoubleEncoded(this IBinaryOutputStream stream, double?value)
{
if (value == null)
{
stream.WriteDouble(int.MinValue);
}
else
{
stream.WriteDouble(value.Value);
}
}
public static void WriteArrayEncoded(this IBinaryOutputStream stream, JArray value)
{
if (value == null)
{
stream.WriteInt(-1);
}
else
{
stream.WriteInt(value.Count);
foreach (var item in value)
{
WriteTypeEncoded(stream, item);
}
}
}
public static void WriteJsonEncoded(this IBinaryOutputStream stream, JObject keyValues)
{
if (keyValues == null)
{
stream.WriteInt(-1);
}
else
{
stream.WriteInt(keyValues.Count);
foreach (var item in keyValues)
{
stream.WriteStringEncoded(item.Key);
stream.WriteTypeEncoded(item.Value);
}
}
}
private static void WriteTypeEncoded(this IBinaryOutputStream stream, JToken value)
{
if (value == null)
{
stream.WriteByte(0);
}
switch (value.Type)
{
case JTokenType.Boolean:
stream.WriteByte(1);
stream.WriteBooleanEncoded((bool?)value);
break;
case JTokenType.Array:
stream.WriteByte(2);
stream.WriteArrayEncoded((JArray)value);
break;
case JTokenType.Integer: // + byte
stream.WriteByte(3);
stream.WriteIntEncoded((int?)value);
break;
case JTokenType.Object:
stream.WriteByte(4);
stream.WriteJsonEncoded((JObject)value);
break;
case JTokenType.String:
stream.WriteByte(5);
stream.WriteStringEncoded((string)value);
break;
case JTokenType.Float: // + double und long
stream.WriteByte(8);
stream.WriteFloatEncoded((float)value);
break;
}
}
