code: public synchronized long getSectionTime(String section) {
  		section = section.toLowerCase();
  		if (!this.elapsedTime.containsKey(section)) return -1;
  		return this.elapsedTime.get(section);
  	}
docs: Gets the time elapsed, from calling {@link Profiler#startSection(String) startSection(section)}
  to calling {@link Profiler#endSection(String) endSection(section)} in milliseconds. <br>
  If the elapsed section time was not profiled, returns -1.
  
  @param section The name of the section of which the elapsed time to request
  @return The elapsed section time if the section was profiled, or {@code -1} otherwise