@@ -0,0 +1,197 @@
+package cz.cuni.mff.d3s.spl.core.data;%0A%0Apublic interface SampleBasedDataSource extends DataSource %7B%0A%09void newSample(long sample, long clock);%0A%09void addSubSource(SampleBasedDataSource subSource);%0A%7D%0A

Add data source handling samples by itself