1 files changed, 14 insertions, 12 deletions
diff --git a/src/main/java/org/junit/runners/model/RunnerScheduler.java b/src/main/java/org/junit/runners/model/RunnerScheduler.java
index fbc25a4..db43308 100644
--- a/src/main/java/org/junit/runners/model/RunnerScheduler.java
+++ b/src/main/java/org/junit/runners/model/RunnerScheduler.java
@@ -3,19 +3,21 @@ package org.junit.runners.model;
 /**
  * Represents a strategy for scheduling when individual test methods
  * should be run (in serial or parallel)
- * 
+ *
  * WARNING: still experimental, may go away.
+ *
+ * @since 4.7
  */
 public interface RunnerScheduler {
-	/**
-	 * Schedule a child statement to run
-	 */
-	void schedule(Runnable childStatement);
-	
-	/**
-	 * Override to implement any behavior that must occur
-	 * after all children have been scheduled (for example,
-	 * waiting for them all to finish)
-	 */
-	void finished();
+    /**
+     * Schedule a child statement to run
+     */
+    void schedule(Runnable childStatement);
+
+    /**
+     * Override to implement any behavior that must occur
+     * after all children have been scheduled (for example,
+     * waiting for them all to finish)
+     */
+    void finished();
 }