Uses of Class
up.DefaultTreeHandler

Uses of DefaultTreeHandler in up

Subclasses of DefaultTreeHandler in up

class	GrammarExtractor Extract a PCFG from a stream of trees.
class	ParserHandler Parse the yields of a stream of trees.
class	TransformerHandler Sends the next tree through a chain of tree transformers.
class	TreeCounter A counter for trees.
class	TreePrinter A tree handler that prints the trees in a stream.