Class MultiMatcher.MultiMatchResult<N extends com.sun.source.tree.Tree>

java.lang.Object

com.google.errorprone.matchers.MultiMatcher.MultiMatchResult<N>

Enclosing interface:

MultiMatcher<T extends com.sun.source.tree.Tree,N extends com.sun.source.tree.Tree>

public abstract static class MultiMatcher.MultiMatchResult<N extends com.sun.source.tree.Tree>
extends Object

A result from the call of MultiMatcher.multiMatchResult(Tree, VisitorState), containing information about whether it matched, and if so, what nodes matched.

Author:

eaftan@google.com (Eddie Aftandilian)

Method Summary

Modifier and Type	Method	Description
abstract boolean	matches()	True if the MultiMatcher matched the nodes expected.
abstract com.google.common.collect.ImmutableList<N>	matchingNodes()	The list of nodes which matched the MultiMatcher's expectations (could be empty if the match type was ALL and there were no child nodes).
final N	onlyMatchingNode()

Methods inherited from class java.lang.Object

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

Method Details

matches

public abstract boolean matches()

True if the MultiMatcher matched the nodes expected.

matchingNodes

public abstract com.google.common.collect.ImmutableList<N> matchingNodes()

The list of nodes which matched the MultiMatcher's expectations (could be empty if the match type was ALL and there were no child nodes). Only sensical if matches() is true.

onlyMatchingNode

public final N onlyMatchingNode()