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LUCENE-6035: FilteredDocIdSet(Iterator) expose the delegate instance. 

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/trunk@1635596 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Adrien Grand 2014-10-30 19:26:27 +00:00
parent 967172f78d
commit eca3d5335e
2 changed files with 11 additions and 1 deletions
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5
lucene/core/src/java/org/apache/lucene/search/FilteredDocIdSet.java
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@ -53,6 +53,11 @@ public abstract class FilteredDocIdSet extends DocIdSet {
_innerSet = innerSet; _innerSet = innerSet;
} }
/** Return the wrapped {@link DocIdSet}. */
public DocIdSet getDelegate() {
return _innerSet;
}
/** This DocIdSet implementation is cacheable if the inner set is cacheable. */ /** This DocIdSet implementation is cacheable if the inner set is cacheable. */
@Override @Override
public boolean isCacheable() { public boolean isCacheable() {

5
lucene/core/src/java/org/apache/lucene/search/FilteredDocIdSetIterator.java
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@ -41,6 +41,11 @@ public abstract class FilteredDocIdSetIterator extends DocIdSetIterator {
doc = -1; doc = -1;
} }
/** Return the wrapped {@link DocIdSetIterator}. */
public DocIdSetIterator getDelegate() {
return _innerIter;
}
/** /**
* Validation method to determine whether a docid should be in the result set. * Validation method to determine whether a docid should be in the result set.
* @param doc docid to be tested * @param doc docid to be tested