import com.orientechnologies.orient.core.index.OIndex;
import com.orientechnologies.orient.core.index.OIndexDefinition;
import com.orientechnologies.orient.core.index.OIndexDefinitionMultiValue;
import com.orientechnologies.orient.core.index.OIndexInternal;
import com.orientechnologies.orient.core.index.OPropertyMapIndexDefinition;
<BUG>import com.orientechnologies.orient.core.sql.filter.OSQLFilterCondition;
public class OQueryOperatorContainsKey extends OQueryOperatorEqualityNotNulls {</BUG>
public OQueryOperatorContainsKey() {
super("CONTAINSKEY", 5, false);
}

import com.orientechnologies.orient.core.index.OIndex;
import com.orientechnologies.orient.core.index.OIndexDefinition;
import com.orientechnologies.orient.core.index.OIndexDefinitionMultiValue;
import com.orientechnologies.orient.core.index.OIndexInternal;
import com.orientechnologies.orient.core.index.OPropertyMapIndexDefinition;
import com.orientechnologies.orient.core.sql.filter.OSQLFilterCondition;
import java.util.Collection;
import java.util.Collections;
import java.util.List;
import java.util.Map;
public class OQueryOperatorContainsKey extends OQueryOperatorEqualityNotNulls {
public OQueryOperatorContainsKey() {
super("CONTAINSKEY", 5, false);
}
