Package org.antlr.runtime.tree

Class TreeWizard.TreePattern

java.lang.Object

org.antlr.runtime.tree.BaseTree

org.antlr.runtime.tree.CommonTree

org.antlr.runtime.tree.TreeWizard.TreePattern

All Implemented Interfaces:

Tree

Direct Known Subclasses:

TreeWizard.WildcardTreePattern

Enclosing class:

TreeWizard

public static class TreeWizard.TreePattern
extends CommonTree

When using %label:TOKENNAME in a tree for parse(), we must track the label.

Field Summary

Fields

Modifier and Type	Field	Description
boolean	hasTextArg
String	label

Fields inherited from class org.antlr.runtime.tree.BaseTree

children

Fields inherited from class org.antlr.runtime.tree.CommonTree

childIndex, parent, startIndex, stopIndex, token

Fields inherited from interface org.antlr.runtime.tree.Tree

INVALID_NODE

Constructor Summary

Constructors

Constructor	Description
TreePattern(Token payload)

Method Summary

Modifier and Type	Method	Description
String	toString()	Override to say how a node (not a tree) should look as text

Methods inherited from class org.antlr.runtime.tree.BaseTree

addChild, addChildren, createChildrenList, deleteChild, freshenParentAndChildIndexes, freshenParentAndChildIndexes, freshenParentAndChildIndexesDeeply, freshenParentAndChildIndexesDeeply, getAncestor, getAncestors, getChild, getChildCount, getChildren, getFirstChildWithType, hasAncestor, insertChild, replaceChildren, sanityCheckParentAndChildIndexes, sanityCheckParentAndChildIndexes, setChild, toStringTree

Methods inherited from class org.antlr.runtime.tree.CommonTree

dupNode, getCharPositionInLine, getChildIndex, getLine, getParent, getText, getToken, getTokenStartIndex, getTokenStopIndex, getType, isNil, setChildIndex, setParent, setTokenStartIndex, setTokenStopIndex, setUnknownTokenBoundaries

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail

label

public String label

hasTextArg

public boolean hasTextArg

Constructor Detail

TreePattern

public TreePattern(Token payload)

Method Detail

toString

public String toString()

Description copied from class: BaseTree

Override to say how a node (not a tree) should look as text

Specified by:

toString in interface Tree

Overrides:

toString in class CommonTree