List<Sample<T>> samples() {
		final SampleList<T> snapshot = _snapshot;
		return snapshot != null ? snapshot : List.of();
	}
Return the currently <em>published</em> sample points.

@see #publish()

@return the currently <em>published</em> sample points
jenetics.prog/src/main/java/io/jenetics/prog/regression/SampleBuffer.java