Overview

The main parts of the JSON library are

the Value Class to handle (extended) JSON data (JAXN data) in memory,
the Events Interface as universal adapter between different parts of the library (and other libraries), and
the Type Traits to control the interaction between C++ data types and the Value Class and Events Interface.

The Value Class can be customised with Type Traits and a custom Base class.
The Events Interface is used to convert the Value Class from and to external representations.
One or more Events Transformers can be used to modify, filter, ... Events and to send them to multiple Consumers.
The Type Traits are used to convert the Value Class from and to arbitrary C++ data types.
The Type Traits also generate Events, and thus external representations, directly from C++ data types, and
are used to directly and efficiently parse external representations into arbitrary C++ data types.

The Value Class can use views to strings and binary data to prevent memory allocations and copying.
The Value Class can use pointers to other Value Class instances to re-use (parts of) other Values.
The Value Class can use pointers to arbitrary objects (restricts the set of functions on the Value).

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