Package org.sonar.java.model.pattern

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 org.sonar.java.model.JavaTree

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

Nested classes/interfaces inherited from interface org.sonar.plugins.java.api.tree.Tree

Tree.Kind

Field Summary

Fields inherited from class org.sonar.java.model.pattern.AbstractPatternTree

typeBinding

Fields inherited from class org.sonar.java.model.JavaTree

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 org.sonar.java.model.pattern.AbstractPatternTree

kind

Methods inherited from class org.sonar.java.model.JavaTree

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

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.sonar.plugins.java.api.tree.Tree

firstToken, is, kind, lastToken, parent

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