Package org.sonar.python.tree

Class TreeUtils

java.lang.Object

org.sonar.python.tree.TreeUtils

public class TreeUtils
extends Object

Method Summary

Modifier and Type	Method	Description
static Tree	firstAncestor(Tree tree, Predicate<Tree> predicate)
static Tree	firstAncestorOfKind(Tree tree, Tree.Kind... kinds)
static boolean	hasDescendant(Tree tree, Predicate<Tree> predicate)
static List<Token>	nonWhitespaceTokens(Tree tree)
static List<Token>	tokens(Tree tree)

Methods inherited from class java.lang.Object

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

Method Detail

firstAncestor

@CheckForNull
public static Tree firstAncestor(Tree tree,
                                 Predicate<Tree> predicate)

firstAncestorOfKind

@CheckForNull
public static Tree firstAncestorOfKind(Tree tree,
                                       Tree.Kind... kinds)

tokens

public static List<Token> tokens(Tree tree)

nonWhitespaceTokens

public static List<Token> nonWhitespaceTokens(Tree tree)

hasDescendant

public static boolean hasDescendant(Tree tree,
                                    Predicate<Tree> predicate)