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/*
 * The MIT License
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in
 * all copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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 * THE SOFTWARE.
 */
package com.influxdb.query.dsl.functions;

import javax.annotation.Nonnull;

import com.influxdb.query.dsl.Flux;
import com.influxdb.utils.Arguments;

/**
 * Returns the max value within the results.
 * See SPEC.
 *
 * 

* Options *

    *
  • column - The column to use to calculate the maximum value [string]. Default is _value. *
* *

* Example *

 * Flux flux = Flux
 *     .from("telegraf")
 *     .range(-12L, ChronoUnit.HOURS)
 *     .window(10L, ChronoUnit.MINUTES)
 *     .max();
 * 
* * @author Jakub Bednar (bednar@github) (25/06/2018 09:49) */ public final class MaxFlux extends AbstractParametrizedFlux { public MaxFlux(@Nonnull final Flux source) { super(source); } @Nonnull @Override protected String operatorName() { return "max"; } /** * @param column The column to use to calculate the maximum value. * @return this */ @Nonnull public MaxFlux withColumn(@Nonnull final String column) { Arguments.checkNonEmpty(column, "Column"); this.withPropertyValueEscaped("column", column); return this; } }




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