era.mi/src/era/mi/logic/components/gates/NotGate.java

   1 package era.mi.logic.components.gates;\r
   2 \r
   3 import java.util.Arrays;\r
   4 import java.util.Collections;\r
   5 import java.util.List;\r
   6 \r
   7 import era.mi.logic.Util;\r
   8 import era.mi.logic.components.BasicComponent;\r
   9 import era.mi.logic.wires.Wire.WireEnd;\r
  10 \r
  11 public class NotGate extends BasicComponent\r
  12 {\r
  13         private WireEnd in;\r
  14         private WireEnd out;\r
  15 \r
  16         public NotGate(int processTime, WireEnd in, WireEnd out)\r
  17         {\r
  18                 super(processTime);\r
  19                 this.in = in;\r
  20                 in.addObserver(this);\r
  21                 this.out = out;\r
  22         }\r
  23 \r
  24         @Override\r
  25         protected void compute()\r
  26         {\r
  27                 out.feedSignals(Util.not(in.getValues()));\r
  28         }\r
  29 \r
  30         public WireEnd getIn()\r
  31         {\r
  32                 return in;\r
  33         }\r
  34 \r
  35         public WireEnd getOut()\r
  36         {\r
  37                 return out;\r
  38         }\r
  39 \r
  40         @Override\r
  41         public List<WireEnd> getAllInputs()\r
  42         {\r
  43                 return Collections.unmodifiableList(Arrays.asList(in));\r
  44         }\r
  45 \r
  46         @Override\r
  47         public List<WireEnd> getAllOutputs()\r
  48         {\r
  49                 return Collections.unmodifiableList(Arrays.asList(out));\r
  50         }\r
  51 }\r