# HG changeset patch
# User Josef Eisl <josef.eisl@jku.at>
# Date 1411635090 -7200
# Node ID 5cb1c36988098d0f34f069517ca51c8f5b469605
# Parent  730aa0eb20e538da5d04238c1011013a527335b3
Make ValuePositionProcedure a FunctionalInterface.

diff -r 730aa0eb20e5 -r 5cb1c3698809 graal/com.oracle.graal.lir/src/com/oracle/graal/lir/ValuePositionProcedure.java
--- a/graal/com.oracle.graal.lir/src/com/oracle/graal/lir/ValuePositionProcedure.java	Thu Sep 25 10:27:05 2014 +0200
+++ b/graal/com.oracle.graal.lir/src/com/oracle/graal/lir/ValuePositionProcedure.java	Thu Sep 25 10:51:30 2014 +0200
@@ -25,7 +25,8 @@
 /**
  * Iterator for iterating over a list of {@linkplain ValuePosition value positions}.
  */
-public abstract class ValuePositionProcedure {
+@FunctionalInterface
+public interface ValuePositionProcedure {
 
     /**
      * Iterator method to be overwritten. This version of the iterator does not take additional
@@ -34,6 +35,5 @@
      * @param instruction The current instruction.
      * @param position The position of the value that is iterated.
      */
-
-    public abstract void doValue(LIRInstruction instruction, ValuePosition position);
+    void doValue(LIRInstruction instruction, ValuePosition position);
 }
\ No newline at end of file