Class NullPatternTreeImpl

java.lang.Object

org.sonar.java.model.JavaTree

org.sonar.java.model.pattern.AbstractPatternTree

org.sonar.java.model.pattern.NullPatternTreeImpl

All Implemented Interfaces:

ExpressionTree, NullPatternTree, PatternTree, Tree

public class NullPatternTreeImpl
extends AbstractPatternTree
implements NullPatternTree

JDK 17 Preview feature (JEP-406), finalized in JDK 21 (JEP-441).

Nested Class Summary

Nested classes/interfaces inherited from class JavaTree

JavaTree.AnnotatedTypeTree, JavaTree.ArrayTypeTreeImpl, JavaTree.CompilationUnitTreeImpl, JavaTree.ImportTreeImpl, JavaTree.NotImplementedTreeImpl, JavaTree.PackageDeclarationTreeImpl, JavaTree.ParameterizedTypeTreeImpl, JavaTree.PrimitiveTypeTreeImpl, JavaTree.UnionTypeTreeImpl, JavaTree.WildcardTreeImpl

Modifier and Type	Class	Description
static interface	JavaTree.AnnotatedTypeTree	This interface is dedicated to mark TypeTrees which will requires completion of their annotations during parsing.
static class	JavaTree.ArrayTypeTreeImpl
static class	JavaTree.CompilationUnitTreeImpl
static class	JavaTree.ImportTreeImpl
static class	JavaTree.NotImplementedTreeImpl
static class	JavaTree.PackageDeclarationTreeImpl
static class	JavaTree.ParameterizedTypeTreeImpl
static class	JavaTree.PrimitiveTypeTreeImpl
static class	JavaTree.UnionTypeTreeImpl
static class	JavaTree.WildcardTreeImpl

Nested classes/interfaces inherited from interface Tree

Tree.Kind

Modifier and Type	Interface	Description
static enum	Tree.Kind

Field Summary

Fields inherited from class AbstractPatternTree

typeBinding

Modifier and Type	Field	Description
org.eclipse.jdt.core.dom.ITypeBinding	typeBinding

Fields inherited from class JavaTree

root

Modifier and Type	Field	Description
protected JavaTree.CompilationUnitTreeImpl	root

Constructor Summary

Constructors

Constructor	Description
NullPatternTreeImpl(LiteralTree nullLiteral)

Method Summary

Modifier and Type	Method	Description
void	accept(TreeVisitor visitor)
Optional<Object>	asConstant()
<T> Optional<T>	asConstant(Class<T> type)
protected List<Tree>	children()	Creates iterable for children of this node.
LiteralTree	nullLiteral()
Type	symbolType()

Methods inherited from class AbstractPatternTree

kind

Modifier and Type	Method	Description
Tree.Kind	kind()

Methods inherited from class JavaTree

allTokens, firstToken, getChildren, getLine, is, isLeaf, lastToken, parent, setParent

Modifier and Type	Method	Description
List<SyntaxToken>	allTokens()
SyntaxToken	firstToken()
List<Tree>	getChildren()
int	getLine()
final boolean	is(Tree.Kind... kinds)
boolean	isLeaf()
SyntaxToken	lastToken()
Tree	parent()
void	setParent(Tree parent)

Methods inherited from class Object

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

Constructor Details

NullPatternTreeImpl

public NullPatternTreeImpl(LiteralTree nullLiteral)

Method Details

symbolType

public Type symbolType()

Specified by:

symbolType in interface ExpressionTree

Overrides:

symbolType in class AbstractPatternTree

asConstant

public Optional<Object> asConstant()

Specified by:

asConstant in interface ExpressionTree

Overrides:

asConstant in class AbstractPatternTree

asConstant

public <T> Optional<T> asConstant(Class<T> type)

Specified by:

asConstant in interface ExpressionTree

Overrides:

asConstant in class AbstractPatternTree

accept

public void accept(TreeVisitor visitor)

Specified by:

accept in interface Tree

nullLiteral

public LiteralTree nullLiteral()

Specified by:

nullLiteral in interface NullPatternTree

children

protected List<Tree> children()

Description copied from class: JavaTree

Creates iterable for children of this node. Note that iterable may contain null elements.

Specified by:

children in class JavaTree