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

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