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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.search.grouping.request;
import java.util.Arrays;
/**
* Represents the math.floor(expression) function
*
* @author baldersheim
* @author bratseth
*/
public class MathFloorFunction extends FunctionNode {
/**
* Constructs a new instance of this class.
*
* @param exp The expression to evaluate, double value will be requested.
*/
public MathFloorFunction(GroupingExpression exp) {
this(null, null, exp);
}
private MathFloorFunction(String label, Integer level, GroupingExpression exp) {
super("math.floor", label, level, Arrays.asList(exp));
}
@Override
public MathFloorFunction copy() {
return new MathFloorFunction(getLabel(), getLevelOrNull(), getArg(0).copy());
}
}
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