Changeset 3934

Timestamp:

09/20/03 18:21:23 (20 years ago)

Author:

piso

Message:

typeOf(), classOf(), typep(), toString()

File:

• trunk/j/src/org/armedbear/lisp/BuiltInClass.java (modified) (2 diffs)

trunk/j/src/org/armedbear/lisp/BuiltInClass.java

@@ -3 +3 @@
  *
  * Copyright (C) 2003 Peter Graves
- * $Id: BuiltInClass.java,v 1.1 2003-09-20 16:53:40 piso Exp $
+ * $Id: BuiltInClass.java,v 1.2 2003-09-20 18:21:23 piso Exp $
  *
  * This program is free software; you can redistribute it and/or
@@ -27 +27 @@
     {
         super(symbol);
+    }
+
+    public LispObject typeOf()
+    {
+        return Symbol.BUILT_IN_CLASS;
+    }
+
+    public LispClass classOf()
+    {
+        return BuiltInClass.BUILT_IN_CLASS;
+    }
+
+    public LispObject typep(LispObject type) throws ConditionThrowable
+    {
+        if (type == Symbol.BUILT_IN_CLASS)
+            return T;
+        if (type == BuiltInClass.BUILT_IN_CLASS)
+            return T;
+        return super.typep(type);
+    }
+
+    public String toString()
+    {
+        StringBuffer sb = new StringBuffer("#<BUILT-IN-CLASS ");
+        sb.append(symbol.getName());
+        sb.append('>');
+        return sb.toString();
     }