Added comment to eagerly initialized singleton implementation.

2014-11-26 22:43:08 +02:00
parent baf177a81e
commit 0ad5fbfc5c
1 changed files with 2 additions and 0 deletions
--- a/singleton/src/main/java/com/iluwatar/IvoryTower.java
+++ b/singleton/src/main/java/com/iluwatar/IvoryTower.java
@@ -3,6 +3,8 @@ package com.iluwatar;
 /**
 * 
 * Singleton class.
+ * Eagerly initialized static instance guarantees thread
+ * safety.
 * 
 */
 public class IvoryTower {