NullnessMatcher (Error Prone parent POM HEAD-SNAPSHOT API)

java.lang.Object

com.google.errorprone.matchers.NullnessMatcher

All Implemented Interfaces:: Matcher<com.sun.source.tree.ExpressionTree>, Serializable

public class NullnessMatcher
extends Object
implements Matcher<com.sun.source.tree.ExpressionTree>

Matches an expression based on the result of the nullness dataflow analysis.

See Also:: Serialized Form

Constructor Summary

Constructors

Constructor Description

NullnessMatcher(Nullness expectedNullnessValue)
Method Summary

Modifier and Type Method Description

boolean matches(com.sun.source.tree.ExpressionTree expr, VisitorState state)

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details
- NullnessMatcher
  
  public NullnessMatcher(Nullness expectedNullnessValue)
Method Details
- matches
  
  public boolean matches(com.sun.source.tree.ExpressionTree expr, VisitorState state)
  
  Specified by:
  
  matches in interface Matcher<com.sun.source.tree.ExpressionTree>