public override DotNetObjectReference <TValue> Read(ref Utf8JsonReader reader, Type typeToConvert, JsonSerializerOptions options)
{
long dotNetObjectId = 0;
while (reader.Read() && reader.TokenType != JsonTokenType.EndObject)
{
if (reader.TokenType == JsonTokenType.PropertyName)
{
if (dotNetObjectId == 0 && reader.ValueTextEquals(DotNetObjectReferenceTracker.DotNetObjectRefKey.EncodedUtf8Bytes))
{
reader.Read();
dotNetObjectId = reader.GetInt64();
}
else
{
throw new JsonException($"Unexcepted JSON property {reader.GetString()}.");
}
}
else
{
throw new JsonException($"Unexcepted JSON Token {reader.TokenType}.");
}
}
if (dotNetObjectId is 0)
{
throw new JsonException($"Required property {DotNetObjectReferenceTracker.DotNetObjectRefKey} not found.");
}
var value = DotNetObjectReferenceTracker.GetObjectReference <TValue>(dotNetObjectId);
return(value);
}
public override void Write(Utf8JsonWriter writer, DotNetObjectReference <TValue> value, JsonSerializerOptions options)
{
DotNetObjectReferenceTracker.SetCallbackJSRuntime(value, CallbackJSRuntime);
var objectId = DotNetObjectReferenceTracker.TrackObjectReference(value);
writer.WriteStartObject();
writer.WriteNumber(DotNetObjectReferenceTracker.DotNetObjectRefKey, objectId);
writer.WriteEndObject();
}