Class RxReturnValueIgnored

java.lang.Object

com.google.errorprone.bugpatterns.BugChecker

com.google.errorprone.bugpatterns.AbstractReturnValueIgnored

com.google.errorprone.bugpatterns.RxReturnValueIgnored

All Implemented Interfaces:

BugChecker.MemberReferenceTreeMatcher, BugChecker.MethodInvocationTreeMatcher, BugChecker.NewClassTreeMatcher, BugChecker.ReturnTreeMatcher, ResultUsePolicyAnalyzer<com.sun.source.tree.ExpressionTree,VisitorState>, Suppressible, Serializable

public final class RxReturnValueIgnored
extends AbstractReturnValueIgnored

A BugChecker; see the associated BugPattern for details.

See Also:

• Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class com.google.errorprone.bugpatterns.BugChecker

BugChecker.AnnotatedTypeTreeMatcher, BugChecker.AnnotationTreeMatcher, BugChecker.ArrayAccessTreeMatcher, BugChecker.ArrayTypeTreeMatcher, BugChecker.AssertTreeMatcher, BugChecker.AssignmentTreeMatcher, BugChecker.BinaryTreeMatcher, BugChecker.BlockTreeMatcher, BugChecker.BreakTreeMatcher, BugChecker.CaseTreeMatcher, BugChecker.CatchTreeMatcher, BugChecker.ClassTreeMatcher, BugChecker.CompilationUnitTreeMatcher, BugChecker.CompoundAssignmentTreeMatcher, BugChecker.ConditionalExpressionTreeMatcher, BugChecker.ContinueTreeMatcher, BugChecker.DoWhileLoopTreeMatcher, BugChecker.EmptyStatementTreeMatcher, BugChecker.EnhancedForLoopTreeMatcher, BugChecker.ExpressionStatementTreeMatcher, BugChecker.ForLoopTreeMatcher, BugChecker.IdentifierTreeMatcher, BugChecker.IfTreeMatcher, BugChecker.ImportTreeMatcher, BugChecker.InstanceOfTreeMatcher, BugChecker.IntersectionTypeTreeMatcher, BugChecker.LabeledStatementTreeMatcher, BugChecker.LambdaExpressionTreeMatcher, BugChecker.LiteralTreeMatcher, BugChecker.MemberReferenceTreeMatcher, BugChecker.MemberSelectTreeMatcher, BugChecker.MethodInvocationTreeMatcher, BugChecker.MethodTreeMatcher, BugChecker.ModifiersTreeMatcher, BugChecker.NewArrayTreeMatcher, BugChecker.NewClassTreeMatcher, BugChecker.ParameterizedTypeTreeMatcher, BugChecker.ParenthesizedTreeMatcher, BugChecker.PrimitiveTypeTreeMatcher, BugChecker.ReturnTreeMatcher, BugChecker.SuppressibleTreePathScanner<R,P>, BugChecker.SwitchTreeMatcher, BugChecker.SynchronizedTreeMatcher, BugChecker.ThrowTreeMatcher, BugChecker.TryTreeMatcher, BugChecker.TypeCastTreeMatcher, BugChecker.TypeParameterTreeMatcher, BugChecker.UnaryTreeMatcher, BugChecker.UnionTypeTreeMatcher, BugChecker.VariableTreeMatcher, BugChecker.WhileLoopTreeMatcher, BugChecker.WildcardTreeMatcher

Method Summary

Modifier and Type	Method	Description
Description	matchMemberReference(com.sun.source.tree.MemberReferenceTree tree, VisitorState state)
Description	matchMethodInvocation(com.sun.source.tree.MethodInvocationTree tree, VisitorState state)
Matcher<? super com.sun.source.tree.ExpressionTree>	specializedMatcher()	Match whatever additional conditions concrete subclasses want to match (a list of known side-effect-free methods, has a @CheckReturnValue annotation, etc.).

Methods inherited from class com.google.errorprone.bugpatterns.AbstractReturnValueIgnored

allowInExceptionThrowers, describeReturnValueIgnored, describeReturnValueIgnored, describeReturnValueIgnored, getMessage, getMethodPolicy, isCovered, lostType, lostTypeMessage, matchNewClass, matchReturn

Methods inherited from class com.google.errorprone.bugpatterns.BugChecker

allNames, buildDescription, buildDescription, buildDescription, canonicalName, customSuppressionAnnotations, defaultSeverity, describeMatch, describeMatch, describeMatch, describeMatch, describeMatch, describeMatch, disableable, equals, hashCode, isSuppressed, isSuppressed, isSuppressed, isSuppressed, linkUrl, message, supportsSuppressWarnings, suppressedByAnyOf, suppressedRegions

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.google.errorprone.bugpatterns.checkreturnvalue.ResultUsePolicyAnalyzer

allNames, canonicalName, getMatchMetadata

Methods inherited from interface com.google.errorprone.matchers.Suppressible

allNames, canonicalName, customSuppressionAnnotations, supportsSuppressWarnings, suppressedByAnyOf

Method Details

matchMethodInvocation

public Description matchMethodInvocation(com.sun.source.tree.MethodInvocationTree tree,
 VisitorState state)

Specified by:

matchMethodInvocation in interface BugChecker.MethodInvocationTreeMatcher

Overrides:

matchMethodInvocation in class AbstractReturnValueIgnored

matchMemberReference

public Description matchMemberReference(com.sun.source.tree.MemberReferenceTree tree,
 VisitorState state)

Specified by:

matchMemberReference in interface BugChecker.MemberReferenceTreeMatcher

Overrides:

matchMemberReference in class AbstractReturnValueIgnored

specializedMatcher

public Matcher<? super com.sun.source.tree.ExpressionTree> specializedMatcher()

Description copied from class: AbstractReturnValueIgnored

Match whatever additional conditions concrete subclasses want to match (a list of known side-effect-free methods, has a @CheckReturnValue annotation, etc.).

Specified by:

specializedMatcher in class AbstractReturnValueIgnored