net.mograsim.machine/src/net/mograsim/machine/isa/AsmOperation.java

   1 package net.mograsim.machine.isa;
   2
   3 import java.util.Objects;
   4
   5 public final class AsmOperation
   6 {
   7         private final String mnemonic;
   8
   9         public AsmOperation(String mnemonic)
  10         {
  11                 this.mnemonic = Objects.requireNonNull(mnemonic.toLowerCase());
  12         }
  13
  14         public String getMnemonic()
  15         {
  16                 return mnemonic;
  17         }
  18
  19         @Override
  20         public String toString()
  21         {
  22                 return getMnemonic();
  23         }
  24
  25         @Override
  26         public int hashCode()
  27         {
  28                 return mnemonic.hashCode();
  29         }
  30
  31         @Override
  32         public boolean equals(Object obj)
  33         {
  34                 if (this == obj)
  35                         return true;
  36                 if (!(obj instanceof AsmOperation))
  37                         return false;
  38                 AsmOperation other = (AsmOperation) obj;
  39                 return mnemonic.equals(other.mnemonic);
  40         }
  41 }