/*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
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*
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* -----------------------------------------------------------------------------
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* ASL 2.0 and offer limited warranties, support, maintenance, and commercial
* database integrations.
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* For more information, please visit: http://www.jooq.org/licenses
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*/
package org.jooq;
/**
* This type is used for the window function DSL API.
* <p>
* Example: <code><pre>
* field.firstValue()
* .ignoreNulls()
* .over()
* .partitionBy(AUTHOR_ID)
* .orderBy(PUBLISHED_IN.asc())
* .rowsBetweenUnboundedPreceding()
* .andUnboundedFollowing()
* </pre></code>
* <p>
* Unlike in {@link WindowOverStep}, <code>OVER()</code> is an optional clause
* clause.
*
* @param <T> The function return type
* @author Lukas Eder
*/
public interface WindowBeforeOverStep<T> extends WindowOverStep<T>, Field<T> {
}