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// Copyright Vespa.ai. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
package com.yahoo.prelude.query;
import java.util.Objects;
import static java.util.Objects.requireNonNullElse;
/*
* Abstract class representing an IN operator.
*
* @author toregge
*/
public abstract class InItem extends Item {
private String indexName;
public InItem(String indexName) {
this.indexName = requireNonNullElse(indexName, "");
}
@Override
public void setIndexName(String index) {
this.indexName = requireNonNullElse(index, "");
}
public String getIndexName() {
return indexName;
}
@Override
public String getName() {
return getItemType().name();
}
@Override
public boolean equals(Object o) {
if (o == this) return true;
if ( ! super.equals(o)) return false;
var other = (InItem)o;
if ( ! Objects.equals(this.indexName, other.indexName)) return false;
return true;
}
@Override
public int hashCode() {
return Objects.hash(super.hashCode(), indexName);
}
};
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