-import era.mi.logic.Bit;\r
-import era.mi.logic.Simulation;\r
-import era.mi.logic.wires.WireArray;\r
-import era.mi.logic.wires.WireArrayObserver;\r
+import era.mi.logic.timeline.Timeline;\r
+import era.mi.logic.types.BitVector;\r
+import era.mi.logic.wires.Wire.ReadEnd;\r
+import era.mi.logic.wires.WireObserver;\r