ITraceNodeObserver.java

package org.erlide.tracing.core;

/**
 * Interface which should be implemented by every class which wants to be
 * notified about tracing or loading.
 *
 * @author Piotr Dorobisz
 *
 */
public interface ITraceNodeObserver {

    /**
     * This method is invoked after starting tracing.
     */
    public void startTracing();

    /**
     * This method is invoked after finishing loading file.
     *
     * @param status
     *            status
     */
    public void finishLoadingFile(TracingStatus status);

    /**
     * This method is invoked after finishing loading traces from file.
     *
     * @param status
     *            status
     */
    public void finishLoadingTraces(TracingStatus status);

    /**
     * This method is invoked after removing file containing tracing results
     * from list.
     */
    public void removeFile();

    /**
     * This method is invoked when list of trace patterns changes.
     */
    public void updateTracePatterns();
}