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