com.espertech.esper.rowregex.RegexNFAStateAnyOne Maven / Gradle / Ivy

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Complex event processing and event series analysis component

There is a newer version: 7.1.0

package com.espertech.esper.rowregex;

import com.espertech.esper.client.EventBean;
import com.espertech.esper.epl.expression.ExprEvaluatorContext;

/**
 * Any-quantifier.
 */
public class RegexNFAStateAnyOne extends RegexNFAStateBase implements RegexNFAState
{
    /**
     * Ctor.
     * @param nodeNum node num
     * @param variableName variable
     * @param streamNum stream num
     * @param multiple indicator
     */
    public RegexNFAStateAnyOne(String nodeNum, String variableName, int streamNum, boolean multiple)
    {
        super(nodeNum, variableName, streamNum, multiple, null);
    }

    public boolean matches(EventBean[] eventsPerStream, ExprEvaluatorContext exprEvaluatorContext)
    {
        return true;
    }

    public String toString()
    {
        return "AnyEvent";
    }
}