src/main/java/com/it_jaros/jscanner/scan/engine/CancelledToken.java


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package com.it_jaros.jscanner.scan.engine;

public class CancelledToken {
    private volatile boolean cancelled = false;

    public void signal() {
        if (!cancelled) {
            this.cancelled = true;
        }
    }

    public boolean isCancelled() {
        return cancelled;
    }
}