Package org.parboiled.support

Interface Summary

Interface	Description
ValueStack<V>	A ValueStack is a stack implementation for parser values.

Class Summary

Class	Description
Characters	An immutable, set-like aggregation of (relatively few) characters that allows for an inverted semantic ("all chars except these few").
Chars
Checks	Utility methods for grammar integrity checks.
DebuggingValueStack<V>
DefaultValueStack<V>	An implementation of a stack of value objects providing an efficient snapshot capability and a number of convenience methods.
Filters
IndexRange	A simple immutable container for a range of indices into an underlying InputBuffer.
LabelPrefixPredicate<V>	A simple Node predicate determining whether a Node matches a given label prefix.
MatcherPath	Holds a snapshot of the current Matcher stack at a certain point during the parsing process.
MatcherPath.Element
MatcherPosition
NodeFormatter<V>	A simple Formatter that provides String representation for parse tree nodes.
ParseTreeUtils	General utility methods for operating on parse trees.
ParsingResult<V>	A simple container encapsulating the result of a parsing run.
Position	Simple container class for a line/column position in the input text.
StringBuilderVar	Simple specialization of a Var for StringBuilders.
StringVar	Simple specialization of a Var for Strings.
ToStringFormatter<T>	A simple Formatter falling back to the objects toString() method.
Var<T>	This class provides a "local variable"-like construct for action expressions in parser rule methods.