Package com.fasterxml.jackson.core.base
Base classes used by concrete Parser and Generator implementations;
 contain functionality that is not specific to JSON or input
 abstraction (byte vs char).
 Most formats extend these types, although it is also possible to
 directly extend 
JsonParser or
 JsonGenerator.- 
Class Summary Class Description GeneratorBase This base class implements part of API that a JSON generator exposes to applications, adds shared internal methods that sub-classes can use and adds some abstract methods sub-classes must implement.ParserBase Intermediate base class used by all JacksonJsonParserimplementations.ParserMinimalBase Intermediate base class used by all JacksonJsonParserimplementations, but does not add any additional fields that depend on particular method of obtaining input.