Jsonable (express-json 0.2.0 API)

```
public interface Jsonable
```
Interface of an object which can render itself to JsonValue.

- Method Summary
  
  All Methods Instance Methods Abstract Methods
  Modifier and Type Method Description
  
  JsonValue toJson()
  Returns a JsonValue representation of this object.

- Method Detail
  - toJson
```
JsonValue toJson()
```
    Returns a JsonValue representation of this object.
    
    Returns:
    
    A JsonValue object, never null.