- Added show methods

1 files changed, 65 insertions, 7 deletions

diff --git a/sources/scalac/util/Debug.java b/sources/scalac/util/Debug.java
index a2bf0d4097..529b5e3829 100644
--- a/sources/scalac/util/Debug.java
+++ b/sources/scalac/util/Debug.java
@@ -89,9 +89,7 @@ public abstract class Debug {
     }
 
     public static boolean log(Object[] args) {
-        StringBuffer buffer = new StringBuffer();
-        for (int i = 0; i < args.length; i++) append(buffer, args[i]);
-        return Global.instance.log(buffer.toString());
+        return Global.instance.log(show(args));
     }
 
     //########################################################################
@@ -129,13 +127,73 @@ public abstract class Debug {
     //########################################################################
     // Debug interface - show
 
-    public static String show(Object that) {
-        return show(that, getHandler(that));
+    public static String show(Object a) {
+        return show(new Object[] {a});
+    }
+
+    public static String show(Object a, Object b) {
+        return show(new Object[] {a, b});
     }
 
-    public static String show(Object that, DebugHandler handler) {
+    public static String show(Object a, Object b, Object c) {
+        return show(new Object[] {a, b, c});
+    }
+
+    public static String show(Object a, Object b, Object c, Object d) {
+        return show(new Object[] {a, b, c, d});
+    }
+
+    public static String show(Object a, Object b, Object c, Object d, Object e)
+    {
+        return show(new Object[] {a, b, c, d, e});
+    }
+
+    public static String show(Object a, Object b, Object c, Object d, Object e,
+        Object f)
+    {
+        return show(new Object[] {a, b, c, d, e, f});
+    }
+
+    public static String show(Object a, Object b, Object c, Object d, Object e,
+        Object f, Object g)
+    {
+        return show(new Object[] {a, b, c, d, e, f, g});
+    }
+
+    public static String show(Object a, Object b, Object c, Object d, Object e,
+        Object f, Object g, Object h)
+    {
+        return show(new Object[] {a, b, c, d, e, f, g, h});
+    }
+
+    public static String show(Object a, Object b, Object c, Object d, Object e,
+        Object f, Object g, Object h, Object i)
+    {
+        return show(new Object[] {a, b, c, d, e, f, g, h, i});
+    }
+
+    public static String show(Object a, Object b, Object c, Object d, Object e,
+        Object f, Object g, Object h, Object i, Object j)
+    {
+        return show(new Object[] {a, b, c, d, e, f, g, h, i, j});
+    }
+
+    public static String show(Object a, Object b, Object c, Object d, Object e,
+        Object f, Object g, Object h, Object i, Object j, Object k)
+    {
+        return show(new Object[] {a, b, c, d, e, f, g, h, i, j, k});
+    }
+
+    public static String show(Object a, Object b, Object c, Object d, Object e,
+        Object f, Object g, Object h, Object i, Object j, Object k, Object l)
+    {
+        return show(new Object[] {a, b, c, d, e, f, g, h, i, j, k, l});
+    }
+
+    public static String show(Object[] args) {
+        if (args == null) return "null";
         StringBuffer buffer = new StringBuffer();
-        handler.append0(buffer, that);
+        for (int i = 0; i < args.length; i++) append(buffer, args[i]);
         return buffer.toString();
     }