an, and Arrays of Objects.
If you want to transfer objects, then you have to convert them to bytes, and then Base64 encode
these bytes to strings. Then you have to reverse this process to get the Object when you
deserialize. The main class for transferring a Hashtable is JSONObject.</p>

<p>You can also pass arrays, which can have objects of any type in them using JSONArray. This class is
great when you don‚Äôt have keys for the objects you are trying to pass over the wire. Things like
method params are