Use Joiner instead of StringBuilder.

git-svn-id: svn+ssh://src.earth.threerings.net/vilya/trunk@880 c613c5cb-e716-0410-b11b-feb51c14d237

src/as/com/threerings/parlor/card/data/Card.as

@@ -28,7 +28,7 @@ import com.threerings.util.Byte;
 import com.threerings.util.Comparable;
 import com.threerings.util.Hashable;
 import com.threerings.util.Integer;
-import com.threerings.util.StringBuilder;
+import com.threerings.util.Joiner;
 
 import com.threerings.presents.dobj.DSet;
 import com.threerings.presents.dobj.DSet_Entry;
@@ -168,30 +168,7 @@ public class Card
             return "BJ";
 
         } else {
-            var sb : StringBuilder = new StringBuilder();
-            if (number >= 2 && number <= 9) {
-                sb.append(number);
-
-            } else {
-                switch (number) {
-                    case 10: sb.append('T'); break;
-                    case CardCodes.JACK: sb.append('J'); break;
-                    case CardCodes.QUEEN: sb.append('Q'); break;
-                    case CardCodes.KING: sb.append('K'); break;
-                    case CardCodes.ACE: sb.append('A'); break;
-                    default: sb.append('?'); break;
-                }
-            }
-
-            switch (getSuit()) {
-                case CardCodes.SPADES: sb.append('s'); break;
-                case CardCodes.HEARTS: sb.append('h'); break;
-                case CardCodes.CLUBS: sb.append('c'); break;
-                case CardCodes.DIAMONDS: sb.append('d'); break;
-                default: sb.append('?'); break;
-            }
-
-            return sb.toString();
+            return rankToString(number) + suitToString(getSuit());
         }
     }
 
@@ -239,6 +216,32 @@ public class Card
         out.writeByte(_value);
     }
 
+    protected function rankToString (rank :int) :String
+    {
+        if (rank >= 2 && rank <= 9) {
+            return String(rank);
+        }
+        switch (rank) {
+        case 10: return "T";
+        case CardCodes.JACK: return "J";
+        case CardCodes.QUEEN: return "Q";
+        case CardCodes.KING: return "K";
+        case CardCodes.ACE: return "A";
+        }
+        return "?";
+    }
+
+    protected function suitToString (suit :int) :String
+    {
+        switch (suit) {
+        case CardCodes.SPADES: return "s";
+        case CardCodes.HEARTS: return "h";
+        case CardCodes.CLUBS: return "c";
+        case CardCodes.DIAMONDS: return "d";
+        }
+        return "?";
+    }
+
     /** The number of the card. */
     protected var _value :int;
 }

src/as/com/threerings/parlor/data/Table.as

@@ -24,8 +24,8 @@ package com.threerings.parlor.data {
 import com.threerings.util.ArrayUtil;
 import com.threerings.util.ClassUtil;
 import com.threerings.util.Hashable;
+import com.threerings.util.Joiner;
 import com.threerings.util.Name;
-import com.threerings.util.StringBuilder;
 
 import com.threerings.io.ObjectInputStream;
 import com.threerings.io.ObjectOutputStream;
@@ -218,12 +218,9 @@ public class Table
      */
     public function toString () :String
     {
-        var buf :StringBuilder = new StringBuilder();
-        buf.append(ClassUtil.shortClassName(this));
-        buf.append(" [");
-        toStringBuilder(buf);
-        buf.append("]");
-        return buf.toString();
+        var j :Joiner = Joiner.createFor(this);
+        toStringJoiner(j);
+        return j.toString();
     }
 
     // documentation inherited
@@ -259,14 +256,10 @@ public class Table
     /**
      * Helper method for toString, ripe for overrideability.
      */
-    protected function toStringBuilder (buf :StringBuilder) :void
+    protected function toStringJoiner (j :Joiner) :void
     {
-        buf.append("tableId=").append(tableId);
-        buf.append(", lobbyOid=").append(lobbyOid);
-        buf.append(", gameOid=").append(gameOid);
-        buf.append(", players=").append(players == null ? "<null?>" : players.join());
-        buf.append(", watchers=").append(watchers == null ? "<null?>" : watchers.join());
-        buf.append(", config=").append(config);
+        j.add("tableId", tableId, "lobbyOid", lobbyOid, "gameOid", gameOid,
+            "players", players, "watchers", watchers, "config", config);
     }
 
     /** A counter for assigning table ids. */

src/as/com/threerings/parlor/game/data/GameObject.as

@@ -23,9 +23,9 @@ package com.threerings.parlor.game.data {
 
 import com.threerings.util.ArrayUtil;
 import com.threerings.util.Integer;
+import com.threerings.util.Joiner;
 import com.threerings.util.langBoolean;
 import com.threerings.util.Name;
-import com.threerings.util.StringBuilder;
 
 import com.threerings.io.ObjectInputStream;
 import com.threerings.io.ObjectOutputStream;
@@ -230,11 +230,10 @@ public class GameObject extends PlaceObject
         return playerStatus == PLAYER_IN_PLAY;
     }
 
-    override protected function whichBuf (buf :StringBuilder) :void
+    override protected function whichJoiner (j :Joiner) :void
     {
-        super.whichBuf(buf);
-        buf.append("(").append(players.join()).append(")");
-        buf.append(":").append(state);
+        super.whichJoiner(j);
+        j.addArgs("(" + players.join() + ")", state);
     }
 
 //    // AUTO-GENERATED: METHODS START

src/as/com/threerings/whirled/data/SceneUpdate.as

@@ -23,7 +23,7 @@ package com.threerings.whirled.data {
 
 import flash.errors.IllegalOperationError;
 
-import com.threerings.util.StringBuilder;
+import com.threerings.util.Joiner;
 
 import com.threerings.io.ObjectInputStream;
 import com.threerings.io.ObjectOutputStream;
@@ -83,9 +83,9 @@ public class SceneUpdate
      */
     public function toString () :String
     {
-        var buf :StringBuilder = new StringBuilder("[");
-        toStringBuilder(buf);
-        return buf.append("]").toString();
+        var j :Joiner = Joiner.createFor(this);
+        toStringJoiner(j);
+        return j.toString();
     }
 
     /**
@@ -149,10 +149,9 @@ public class SceneUpdate
      * An extensible mechanism for generating a string representation of
      * this instance.
      */
-    protected function toStringBuilder (buf :StringBuilder) :void
+    protected function toStringJoiner (j :Joiner) :void
     {
-        buf.append("sceneId=").append(_targetId);
-        buf.append(", version=").append(_targetVersion);
+        j.add("sceneId", _targetId, "version", _targetVersion);
     }
 
     /** The version number of the scene on which we operate. */

src/as/com/threerings/whirled/spot/data/Portal.as

@@ -24,7 +24,7 @@ package com.threerings.whirled.spot.data {
 import com.threerings.util.ClassUtil;
 import com.threerings.util.Cloneable;
 import com.threerings.util.Hashable;
-import com.threerings.util.StringBuilder;
+import com.threerings.util.Joiner;
 
 import com.threerings.io.ObjectInputStream;
 import com.threerings.io.ObjectOutputStream;
@@ -143,11 +143,10 @@ public class Portal extends SimpleStreamableObject
     }
 
     // from SimpleStreamableObject
-    override protected function toStringBuilder (buf :StringBuilder): void
+    override protected function toStringJoiner (j :Joiner): void
     {
-        buf.append("id=").append(portalId);
-        buf.append(", destScene=").append(targetSceneId);
-        buf.append(", loc=").append(loc);
+        // no super
+        j.add("id", portalId, "destScene", targetSceneId, "loc", loc);
     }
 }
 }