Constructor, specifies getters for named and unnamed fields.
Resets all type/value results and parses content, extracting types and values for the fields to extract.
If enabled, any unmatched field will result in an exception.
Add the field to the list of named objects to get.
Remove a field from the list of named objects to get.
Called by super.reset() to reset all field getters.
Called by super.reset() to reset all field getters.
Picks the field getter responsible for the field corresponding to name, or i if unnamed, and sets its type and value.
JSON main/top level object getter