IDataProvider.java

package com.dgex.offspring.dataprovider.service;

public interface IDataProvider {

  public void addSink(Object sink);

  public void removeSink(Object sink);

  public void run();

  public long getIntervalMilliseconds();

  public long getTimePassedSinceLastRun();

  public long getTimeOverdue();

  public void addDataProviderListener(IDataProviderListener listener);

  public void removeDataProviderListener(IDataProviderListener listener);

  public void bump();
}