import era.mi.logic.Bit;
import era.mi.logic.components.BasicComponent;
-import era.mi.logic.wires.WireArray;
-import era.mi.logic.wires.WireArray.WireArrayEnd;
+import era.mi.logic.wires.Wire.WireEnd;
public abstract class MultiInputGate extends BasicComponent
{
- protected WireArray[] in;
- protected WireArray out;
- protected WireArrayEnd outI;
+ protected WireEnd[] in;
+ protected WireEnd out;
protected final int length;
protected Operation op;
- protected MultiInputGate(int processTime, Operation op, WireArray out, WireArray... in)
+ protected MultiInputGate(int processTime, Operation op, WireEnd out, WireEnd... in)
{
super(processTime);
this.op = op;
- length = out.length;
+ length = out.length();
this.in = in.clone();
if (in.length < 1)
throw new IllegalArgumentException(String.format("Cannot create gate with %d wires.", in.length));
- for (WireArray w : in)
+ for (WireEnd w : in)
{
- if (w.length != length)
+ if (w.length() != length)
throw new IllegalArgumentException("All wires connected to the gate must be of uniform length.");
w.addObserver(this);
}
this.out = out;
- outI = out.createInput();
}
@Override
- public List<WireArray> getAllInputs()
+ public List<WireEnd> getAllInputs()
{
return Collections.unmodifiableList(Arrays.asList(in));
}
@Override
- public List<WireArray> getAllOutputs()
+ public List<WireEnd> getAllOutputs()
{
return Collections.unmodifiableList(Arrays.asList(out));
}
Bit[] result = in[0].getValues();
for (int i = 1; i < in.length; i++)
result = op.execute(result, in[i].getValues());
- outI.feedSignals(result);
+ out.feedSignals(result);
}
protected interface Operation