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

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