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LUCENE-8248: remove deprecated MergePolicyWrapper for 8.x

This commit is contained in:
Mike McCandless 2018-04-13 16:32:42 -04:00
parent 7c0387ad3f
commit e2e89d1a60
2 changed files with 1 additions and 47 deletions
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45
lucene/core/src/java/org/apache/lucene/index/MergePolicyWrapper.java
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@ -1,45 +0,0 @@
/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache License, Version 2.0
* (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.lucene.index;
import java.io.IOException;
import org.apache.lucene.util.IOSupplier;
/**
* A wrapper for {@link MergePolicy} instances.
* @deprecated replace with FilterMergePolicy
* @lucene.experimental
*/
@Deprecated
public class MergePolicyWrapper extends FilterMergePolicy {
// placeholder for backwards compatibility
/**
* Creates a new merge policy instance wrapping another.
*
* @param in the wrapped {@link MergePolicy}
*/
public MergePolicyWrapper(MergePolicy in) {
super(in);
}
@Override
public int numDeletesToMerge(SegmentCommitInfo info, int pendingDeleteCount, IOSupplier<CodecReader> readerSupplier) throws IOException {
return in.numDeletesToMerge(info, pendingDeleteCount, readerSupplier);
}
}

3
lucene/core/src/test/org/apache/lucene/index/TestFilterMergePolicy.java
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@ -29,9 +29,8 @@ public class TestFilterMergePolicy extends LuceneTestCase {
try {
FilterMergePolicy.class.getDeclaredMethod(m.getName(), m.getParameterTypes());
} catch (NoSuchMethodException e) {
fail("MergePolicyWrapper needs to override '" + m + "'");
fail("FilterMergePolicy needs to override '" + m + "'");
}
}
}
}