plugins/net.mograsim.logic.model.verilog/src/net/mograsim/logic/model/verilog/converter/PinNameBit.java

   1 package net.mograsim.logic.model.verilog.converter;
   2
   3 import java.util.Objects;
   4
   5 public class PinNameBit
   6 {
   7         private final String name;
   8         private final int bit;
   9
  10         public PinNameBit(String name, int bit)
  11         {
  12                 this.name = Objects.requireNonNull(name);
  13                 this.bit = bit;
  14
  15                 check();
  16         }
  17
  18         private void check()
  19         {
  20                 if (bit < 0)
  21                         throw new IllegalArgumentException("Bit out of range: " + bit);
  22         }
  23
  24         public String getName()
  25         {
  26                 return name;
  27         }
  28
  29         public int getBit()
  30         {
  31                 return bit;
  32         }
  33
  34         @Override
  35         public String toString()
  36         {
  37                 return name + "[" + bit + "]";
  38         }
  39
  40         @Override
  41         public int hashCode()
  42         {
  43                 final int prime = 31;
  44                 int result = 1;
  45                 result = prime * result + bit;
  46                 result = prime * result + ((name == null) ? 0 : name.hashCode());
  47                 return result;
  48         }
  49
  50         @Override
  51         public boolean equals(Object obj)
  52         {
  53                 if (this == obj)
  54                         return true;
  55                 if (obj == null)
  56                         return false;
  57                 if (getClass() != obj.getClass())
  58                         return false;
  59                 PinNameBit other = (PinNameBit) obj;
  60                 if (bit != other.bit)
  61                         return false;
  62                 if (name == null)
  63                 {
  64                         if (other.name != null)
  65                                 return false;
  66                 } else if (!name.equals(other.name))
  67                         return false;
  68                 return true;
  69         }
  70 }