Class AstNode.NullAstNode

java.lang.Object

com.strobel.core.Freezable

com.strobel.decompiler.languages.java.ast.AstNode

com.strobel.decompiler.languages.java.ast.AstNode.NullAstNode

All Implemented Interfaces:

UserDataStore, IFreezable, INode, Cloneable

Enclosing class:

AstNode

private static final class AstNode.NullAstNode
extends AstNode

Field Summary

Fields inherited from class AstNode

AST_NODE_USED_FLAGS, flags, FROZEN_BIT, NULL, ROLE_INDEX_MASK, ROOT_ROLE

Fields inherited from interface INode

CHILD_ITERATOR

Constructor Summary

Constructors

Modifier	Constructor	Description
private	NullAstNode()

Method Summary

Modifier and Type	Method	Description
<T,R> R	acceptVisitor(IAstVisitor<? super T, ? extends R> visitor, T data)
NodeType	getNodeType()
boolean	isNull()
boolean	matches(INode other, Match match)

Methods inherited from class AstNode

addChild, addChildUnsafe, clone, contains, contains, copyUserDataFrom, debugToString, forPattern, freezeCore, getAncestors, getAncestors, getAncestorsAndSelf, getChildByRole, getChildren, getChildrenByRole, getDescendants, getDescendantsAndSelf, getEndLocation, getFirstChild, getLastChild, getNextNode, getNextSibling, getNextSibling, getParent, getParent, getPreviousNode, getPreviousSibling, getPreviousSibling, getRegion, getRole, getStartLocation, getText, getText, getUserData, hasChildren, insertChildAfter, insertChildBefore, insertChildBeforeUnsafe, insertChildrenAfter, insertChildrenBefore, isAncestorOf, isAncestorOf, isDescendantOf, isInside, isInside, isLoop, isReference, isUnconditionalBranch, makeOptional, match, matches, matchesCollection, matchString, putUserData, putUserDataIfAbsent, remove, replace, replaceWith, replaceWith, setChildByRole, setRole, setRoleUnsafe, toString, withName

Methods inherited from class Freezable

canFreeze, freeze, freezeIfUnfrozen, isFrozen, tryFreeze, verifyFrozen, verifyNotFrozen

Methods inherited from class Object

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

Constructor Details

NullAstNode

private NullAstNode()

Method Details

isNull

public boolean isNull()

Specified by:

isNull in interface INode

Overrides:

isNull in class AstNode

matches

public boolean matches(INode other,
 Match match)

Specified by:

matches in interface INode

Specified by:

matches in class AstNode

acceptVisitor

public <T,R> R acceptVisitor(IAstVisitor<? super T, ? extends R> visitor,
 T data)

Specified by:

acceptVisitor in class AstNode

getNodeType

public NodeType getNodeType()

Specified by:

getNodeType in class AstNode