# Uses of Package
com.fasterxml.jackson.core.sym

Packages that use com.fasterxml.jackson.core.sym
Package | Description
--- | ---
com.fasterxml.jackson.core | Main public API classes of the core streaming JSON processor: most importantly `JsonFactory` used for constructing JSON parser (`JsonParser`) and generator (`JsonGenerator`) instances.
com.fasterxml.jackson.core.json | JSON-specific parser and generator implementation classes that Jackson defines and uses.
com.fasterxml.jackson.core.sym | Internal implementation classes for efficient handling of of symbols in JSON (field names in Objects)

Classes in com.fasterxml.jackson.core.sym used by com.fasterxml.jackson.core
Class and Description
BytesToNameCanonicalizer A caching symbol table implementation used for canonicalizing JSON field names (as `Name`s which are constructed directly from a byte-based input source).
CharsToNameCanonicalizer This class is a kind of specialized type-safe Map, from char array to String value.

Classes in com.fasterxml.jackson.core.sym used by com.fasterxml.jackson.core.json
Class and Description
BytesToNameCanonicalizer A caching symbol table implementation used for canonicalizing JSON field names (as `Name`s which are constructed directly from a byte-based input source).
CharsToNameCanonicalizer This class is a kind of specialized type-safe Map, from char array to String value.
Name Base class for tokenized names (key strings in objects) that have been tokenized from byte-based input sources (like `InputStream`.

Classes in com.fasterxml.jackson.core.sym used by com.fasterxml.jackson.core.sym
Class and Description
BytesToNameCanonicalizer A caching symbol table implementation used for canonicalizing JSON field names (as `Name`s which are constructed directly from a byte-based input source).
CharsToNameCanonicalizer This class is a kind of specialized type-safe Map, from char array to String value.
Name Base class for tokenized names (key strings in objects) that have been tokenized from byte-based input sources (like `InputStream`.
Name1 Specialized implementation of PName: can be used for short Strings that consists of at most 4 bytes.
NameN Generic implementation of PName used for "long" names, where long means that its byte (UTF-8) representation is 13 bytes or more.