This commit was manufactured by cvs2svn to create tag 'buildscript'.

[IRC.git] / Robust / cup / java_cup / parse_action.java

diff --git a/Robust/cup/java_cup/parse_action.java b/Robust/cup/java_cup/parse_action.java
deleted file mode 100644 (file)
index 9228663..0000000
--- a/Robust/cup/java_cup/parse_action.java
+++ /dev/null
@@ -1,92 +0,0 @@
-
-package java_cup;
-
-/** This class serves as the base class for entries in a parse action table.  
- *  Full entries will either be SHIFT(state_num), REDUCE(production), NONASSOC,
- *  or ERROR. Objects of this base class will default to ERROR, while
- *  the other three types will be represented by subclasses. 
- * 
- * @see     java_cup.reduce_action
- * @see     java_cup.shift_action
- * @version last updated: 7/2/96
- * @author  Frank Flannery
- */
-
-public class parse_action {
-
-  /*-----------------------------------------------------------*/
-  /*--- Constructor(s) ----------------------------------------*/
-  /*-----------------------------------------------------------*/
-
-  /** Simple constructor. */
-  public parse_action()
-    {
-      /* nothing to do in the base class */
-    }
-
- 
-  /*-----------------------------------------------------------*/
-  /*--- (Access to) Static (Class) Variables ------------------*/
-  /*-----------------------------------------------------------*/
-
-  /** Constant for action type -- error action. */
-  public static final int ERROR = 0;
-
-  /*. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .*/
-
-  /** Constant for action type -- shift action. */
-  public static final int SHIFT = 1;
-
-  /*. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .*/
-
-  /** Constants for action type -- reduce action. */
-  public static final int REDUCE = 2;
-
-  /*. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .*/
-
-  /** Constants for action type -- reduce action. */
-  public static final int NONASSOC = 3;
-
-  /*-----------------------------------------------------------*/
-  /*--- General Methods ---------------------------------------*/
-  /*-----------------------------------------------------------*/
-        
-  /** Quick access to the type -- base class defaults to error. */
-  public int kind() {return ERROR;}
-
-  /*. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .*/
-
-  /** Equality test. */
-  public boolean equals(parse_action other)
-    {
-      /* we match all error actions */
-      return other != null && other.kind() == ERROR;
-    }
-
-  /*. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .*/
-
-  /** Generic equality test. */
-  public boolean equals(Object other)
-    {
-      if (other instanceof parse_action)
-       return equals((parse_action)other);
-      else
-       return false;
-    }
-  /*. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .*/
-
-  /** Compute a hash code. */
-  public int hashCode()
-    {
-      /* all objects of this class hash together */
-      return 0xCafe123;
-    }
-
-  /*. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .*/
-
-  /** Convert to string. */
-  public String toString() {return "ERROR";}
-
-  /*-----------------------------------------------------------*/
-}
-