public void Write(ref WriteStack state, Utf8JsonWriter writer)
{
Debug.Assert(ShouldSerialize);
if (state.Current.CollectionEnumerator != null)
{
// Forward the setter to the value-based JsonPropertyInfo.
JsonPropertyInfo propertyInfo = ElementClassInfo.PolicyProperty;
propertyInfo.WriteEnumerable(ref state, writer);
}
else
{
int originalDepth = writer.CurrentDepth;
OnWrite(ref state.Current, writer);
if (originalDepth != writer.CurrentDepth)
{
ThrowHelper.ThrowJsonException_SerializationConverterWrite(state.PropertyPath, ConverterBase.ToString());
}
}
}
public void WriteDictionary(ref WriteStack state, Utf8JsonWriter writer)
{
Debug.Assert(ShouldSerialize);
int originalDepth = writer.CurrentDepth;
OnWriteDictionary(ref state.Current, writer);
if (originalDepth != writer.CurrentDepth)
{
ThrowHelper.ThrowJsonException_SerializationConverterWrite(state.PropertyPath, ConverterBase.ToString());
}
}
private void VerifyRead(JsonTokenType tokenType, int depth, long bytesConsumed, ref ReadStack state, ref Utf8JsonReader reader)
{
switch (tokenType)
{
case JsonTokenType.StartArray:
if (reader.TokenType != JsonTokenType.EndArray)
{
ThrowHelper.ThrowJsonException_SerializationConverterRead(reader, state.JsonPath, ConverterBase.ToString());
}
else if (depth != reader.CurrentDepth)
{
ThrowHelper.ThrowJsonException_SerializationConverterRead(reader, state.JsonPath, ConverterBase.ToString());
}
// Should not be possible to have not read anything.
Debug.Assert(bytesConsumed < reader.BytesConsumed);
break;
case JsonTokenType.StartObject:
if (reader.TokenType != JsonTokenType.EndObject)
{
ThrowHelper.ThrowJsonException_SerializationConverterRead(reader, state.JsonPath, ConverterBase.ToString());
}
else if (depth != reader.CurrentDepth)
{
ThrowHelper.ThrowJsonException_SerializationConverterRead(reader, state.JsonPath, ConverterBase.ToString());
}
// Should not be possible to have not read anything.
Debug.Assert(bytesConsumed < reader.BytesConsumed);
break;
default:
// Reading a single property value.
if (reader.BytesConsumed != bytesConsumed)
{
ThrowHelper.ThrowJsonException_SerializationConverterRead(reader, state.JsonPath, ConverterBase.ToString());
}
// Should not be possible to change token type.
Debug.Assert(reader.TokenType == tokenType);
break;
}
}