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MetaData to use new iterator in ImmutableOpenMap

This commit is contained in:
Shay Banon 2013-12-03 22:43:25 +01:00
parent fd014473d0
commit adef349f74
1 changed files with 4 additions and 23 deletions
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27
src/main/java/org/elasticsearch/cluster/metadata/MetaData.java
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@ -24,18 +24,15 @@ import com.carrotsearch.hppc.ObjectOpenHashSet;
import com.carrotsearch.hppc.cursors.ObjectCursor;
import com.carrotsearch.hppc.cursors.ObjectObjectCursor;
import com.google.common.base.Predicate;
import com.google.common.collect.Collections2;
import com.google.common.collect.ImmutableList;
import com.google.common.collect.ImmutableMap;
import com.google.common.collect.Lists;
import com.google.common.collect.*;
import org.elasticsearch.ElasticSearchIllegalArgumentException;
import org.elasticsearch.action.support.IgnoreIndices;
import org.elasticsearch.cluster.block.ClusterBlock;
import org.elasticsearch.cluster.block.ClusterBlockLevel;
import org.elasticsearch.common.Nullable;
import org.elasticsearch.common.Strings;
import org.elasticsearch.common.collect.ImmutableOpenMap;
import org.elasticsearch.common.collect.HppcMaps;
import org.elasticsearch.common.collect.ImmutableOpenMap;
import org.elasticsearch.common.io.stream.StreamInput;
import org.elasticsearch.common.io.stream.StreamOutput;
import org.elasticsearch.common.regex.Regex;
@ -928,24 +925,8 @@ public class MetaData implements Iterable<IndexMetaData> {
}
@Override
public Iterator<IndexMetaData> iterator() {
final Iterator<ObjectCursor<IndexMetaData>> cursor = indices.values().iterator();
return new Iterator<IndexMetaData>() {
@Override
public boolean hasNext() {
return cursor.hasNext();
}
@Override
public IndexMetaData next() {
return cursor.next().value;
}
@Override
public void remove() {
throw new UnsupportedOperationException("Remove not supported");
}
};
public UnmodifiableIterator<IndexMetaData> iterator() {
return indices.valuesIt();
}
public static boolean isGlobalStateEquals(MetaData metaData1, MetaData metaData2) {