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• 2.10.41
• source code
• GroupByIniitialiser.java

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com.fluxtion.ext.streaming.api.group.GroupByIniitialiser Maven / Gradle / Ivy

/* 
 * Copyright (C) 2018 V12 Technology Ltd.
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the Server Side Public License, version 1,
 * as published by MongoDB, Inc.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * Server Side Public License for more details.
 *
 * You should have received a copy of the Server Side Public License
 * along with this program.  If not, see 
 * .
 */
package com.fluxtion.ext.streaming.api.group;

/**
 * An initialiser function for a new item inserted into a group.
 * 
 * @author greg
 * @param  Source type of group by
 * @param  Target type of group by
 */
public interface GroupByIniitialiser {
    
    void apply(S source, T target);
    
}