# HG changeset patch
# User Michael Van De Vanter  <michael.van.de.vanter@oracle.com>
# Date 1429657008 25200
# Node ID 7d21cdb15e54604f08a47fb1ce4aef387dbc21a1
# Parent  2e35a4ea22acfaa3d1e0df1ce70cc788d1d7d839
Truffle/Instrumentation:  remove an interface that no longer adds value

diff -r 2e35a4ea22ac -r 7d21cdb15e54 graal/com.oracle.truffle.api/src/com/oracle/truffle/api/instrument/Probe.java
--- a/graal/com.oracle.truffle.api/src/com/oracle/truffle/api/instrument/Probe.java	Tue Apr 21 10:47:43 2015 -0700
+++ b/graal/com.oracle.truffle.api/src/com/oracle/truffle/api/instrument/Probe.java	Tue Apr 21 15:56:48 2015 -0700
@@ -39,7 +39,8 @@
 /**
  * A <em>binding</em> between:
  * <ol>
- * <li>A program location in an executing Truffle AST (defined by a {@link SourceSection}), and</li>
+ * <li>A program location in an executing Truffle AST (corresponding to a {@link SourceSection}),
+ * and</li>
  * <li>A dynamically managed collection of "attached" {@linkplain Instrument Instruments} that
  * receive event notifications on behalf of external clients.</li>
  * </ol>
@@ -97,7 +98,7 @@
  * @see ProbeListener
  * @see SyntaxTag
  */
-public final class Probe implements SyntaxTagged {
+public final class Probe {
 
     private static final List<ASTProber> astProbers = new ArrayList<>();
 
@@ -251,11 +252,18 @@
         }
     }
 
+    /**
+     * Is this node tagged as belonging to a particular human-sensible category of language
+     * constructs?
+     */
     public boolean isTaggedAs(SyntaxTag tag) {
         assert tag != null;
         return tags.contains(tag);
     }
 
+    /**
+     * In which user-sensible categories has this node been tagged (<em>empty set</em> if none).
+     */
     public Collection<SyntaxTag> getSyntaxTags() {
         return Collections.unmodifiableCollection(tags);
     }
diff -r 2e35a4ea22ac -r 7d21cdb15e54 graal/com.oracle.truffle.api/src/com/oracle/truffle/api/instrument/SyntaxTagged.java
--- a/graal/com.oracle.truffle.api/src/com/oracle/truffle/api/instrument/SyntaxTagged.java	Tue Apr 21 10:47:43 2015 -0700
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,46 +0,0 @@
-/*
- * Copyright (c) 2015, Oracle and/or its affiliates. All rights reserved.
- * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
- *
- * This code is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License version 2 only, as
- * published by the Free Software Foundation.  Oracle designates this
- * particular file as subject to the "Classpath" exception as provided
- * by Oracle in the LICENSE file that accompanied this code.
- *
- * This code is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
- * version 2 for more details (a copy is included in the LICENSE file that
- * accompanied this code).
- *
- * You should have received a copy of the GNU General Public License version
- * 2 along with this work; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
- *
- * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
- * or visit www.oracle.com if you need additional information or have any
- * questions.
- */
-package com.oracle.truffle.api.instrument;
-
-import java.util.*;
-
-/**
- * Information about a guest language program element in a Truffle AST that can be marked as
- * belonging to 0 or more {@linkplain SyntaxTag tags}.
- */
-public interface SyntaxTagged {
-
-    /**
-     * Is this node tagged as belonging to a particular human-sensible category of language
-     * constructs?
-     */
-    boolean isTaggedAs(SyntaxTag tag);
-
-    /**
-     * In which user-sensible categories has this node been tagged (<em>empty set</em> if none).
-     */
-    Collection<SyntaxTag> getSyntaxTags();
-
-}