# HG changeset patch
# User Andreas Woess <andreas.woess@jku.at>
# Date 1415876247 -3600
# Node ID 966034c24f0e5094ffafe9af9b02f231322126b8
# Parent  cb3c93857cbb20c035048a204b443674de96ccb8
Truffle: make NodeInterface a pure marker interface

diff -r cb3c93857cbb -r 966034c24f0e CHANGELOG.md
--- a/CHANGELOG.md	Thu Nov 13 17:25:08 2014 +0100
+++ b/CHANGELOG.md	Thu Nov 13 11:57:27 2014 +0100
@@ -17,6 +17,10 @@
 * Added PrimitiveValueProfile.
 * Added -G:TruffleTimeThreshold=5000 option to defer compilation for call targets
 * Added RootNode#getExecutionContext to identify nodes with languages
+* Removed `FrameTypeConversion` interface and changed the corresponding `FrameDescriptor` constructor to have a default value parameter instead.
+* Removed `CompilerDirectives.unsafeFrameCast` (equivalent to a `(MaterializedFrame)` cast).
+* Added `TruffleRuntime#getCapability` API method.
+* Added `NodeInterface` and allowed child field to be declared with interfaces that extend it.
 * ...
 
 ## Version 0.5
@@ -33,10 +37,6 @@
 * Added `NeverValidAssumption` to complement `AlwaysValidAssumption`.
 * Fixed a bug in `AssumedValue` that may not invalidate correctly.
 * New option, `-G:+/-TruffleCompilationExceptionsAreThrown`, that will throw an `OptimizationFailedException` for compiler errors.
-* Removed `FrameTypeConversion` interface and changed the corresponding `FrameDescriptor` constructor to have a default value parameter instead.
-* Removed `CompilerDirectives.unsafeFrameCast` (equivalent to a `(MaterializedFrame)` cast).
-* Added `TruffleRuntime#getCapability` API method.
-* Added `NodeInterface` and allowed child field to be declared with interfaces that extend it.
 
 ## Version 0.4
 19-Aug-2014, [Repository Revision](http://hg.openjdk.java.net/graal/graal/shortlog/graal-0.4)
diff -r cb3c93857cbb -r 966034c24f0e graal/com.oracle.truffle.api/src/com/oracle/truffle/api/nodes/NodeInterface.java
--- a/graal/com.oracle.truffle.api/src/com/oracle/truffle/api/nodes/NodeInterface.java	Thu Nov 13 17:25:08 2014 +0100
+++ b/graal/com.oracle.truffle.api/src/com/oracle/truffle/api/nodes/NodeInterface.java	Thu Nov 13 11:57:27 2014 +0100
@@ -24,29 +24,10 @@
  */
 package com.oracle.truffle.api.nodes;
 
-import com.oracle.truffle.api.source.*;
-
 /**
  * Common base interface for all Truffle nodes.
  *
  * @see Node
  */
 public interface NodeInterface {
-    SourceSection getSourceSection();
-
-    SourceSection getEncapsulatingSourceSection();
-
-    Node copy();
-
-    <T extends Node> T replace(T newNode, CharSequence reason);
-
-    <T extends Node> T replace(T newNode);
-
-    Node getParent();
-
-    void accept(NodeVisitor nodeVisitor);
-
-    Iterable<Node> getChildren();
-
-    RootNode getRootNode();
 }