ANTLR 3 Runtime 3.5.3 · org.antlr.runtime.tree

Modifier and Type	Interface and Description
public interface	PositionTrackingStream<T>
public interface	Tree What does a tree look like?
public interface	TreeAdaptor How to create and navigate trees.
public interface	TreeNodeStream A stream of tree nodes, accessing nodes from a tree of some kind
public interface	TreeVisitorAction How to execute code for node t when a visitor visits node t.

Class Summary

Modifier and Type	Class and Description
public abstract class	BaseTree A generic tree implementation with no payload.
public abstract class	BaseTreeAdaptor A TreeAdaptor that works with any Tree implementation.
public class	BufferedTreeNodeStream A buffered stream of tree nodes.
public class	CommonErrorNode A node representing erroneous token range in token stream
public class	CommonTree A tree node that is wrapper for a Token object.
public class	CommonTreeAdaptor A TreeAdaptor that works with any Tree implementation.
public class	CommonTreeNodeStream
public class	DOTTreeGenerator A utility class to generate DOT diagrams (graphviz) from arbitrary trees.
public class	ParseTree A record of the rules used to match a token sequence.
public class	RewriteCardinalityException Base class for all exceptions thrown during AST rewrite construction.
public class	RewriteEarlyExitException No elements within a (...)+ in a rewrite rule
public class	RewriteEmptyStreamException Ref to ID or expr but no tokens in ID stream or subtrees in expr stream
public abstract class	RewriteRuleElementStream A generic list of elements tracked in an alternative to be used in a -> rewrite rule.
public class	RewriteRuleNodeStream Queues up nodes matched on left side of -> in a tree parser.
public class	RewriteRuleSubtreeStream
public class	RewriteRuleTokenStream
public class	TreeFilter Cut-n-paste from material I'm not using in the book anymore (edit later to make sense): Now, how are we going to test these tree patterns against every subtree in our original tree?
public class	TreeIterator Return a node stream from a doubly-linked tree whose nodes know what child index they are.
public class	TreeParser A parser for a stream of tree nodes.
public class	TreePatternLexer
public class	TreePatternParser
public class	TreeRewriter
public class	TreeRuleReturnScope This is identical to the `ParserRuleReturnScope` except that the start property is a tree nodes not `Token` object when you are parsing trees.
public class	TreeVisitor Do a depth first walk of a tree, applying pre() and post() actions as we discover and finish nodes.
public class	TreeWizard Build and navigate trees with this object.

Package org.antlr.runtime.tree

Interface Summary

Class Summary