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Complex event processing and event series analysis component

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/*
 ***************************************************************************************
 *  Copyright (C) 2006 EsperTech, Inc. All rights reserved.                            *
 *  http://www.espertech.com/esper                                                     *
 *  http://www.espertech.com                                                           *
 *  ---------------------------------------------------------------------------------- *
 *  The software in this package is published under the terms of the GPL license       *
 *  a copy of which has been included with this distribution in the license.txt file.  *
 ***************************************************************************************
 */
package com.espertech.esper.epl.spec;

import com.espertech.esper.epl.expression.core.ExprNode;

import java.io.Serializable;

/**
 * Specification for the merge statement insert/update/delete-part.
 */
public abstract class OnTriggerMergeAction implements Serializable {
    private static final long serialVersionUID = 8361210591971686132L;

    private ExprNode optionalWhereClause;

    protected OnTriggerMergeAction(ExprNode optionalWhereClause) {
        this.optionalWhereClause = optionalWhereClause;
    }

    public ExprNode getOptionalWhereClause() {
        return optionalWhereClause;
    }

    public void setOptionalWhereClause(ExprNode optionalWhereClause) {
        this.optionalWhereClause = optionalWhereClause;
    }
}