Merge pull request #565 from kapinuss/patch-1

Update ObjectPool.java
2017-04-16 08:17:56 +03:00
parent cd54cf5512 798aee47b3
commit 31f4b15e86
1 changed files with 1 additions and 1 deletions
--- a/object-pool/src/main/java/com/iluwatar/object/pool/ObjectPool.java
+++ b/object-pool/src/main/java/com/iluwatar/object/pool/ObjectPool.java
@ -40,7 +40,7 @@ public abstract class ObjectPool<T> {
   * Checkout object from pool
   */
  public synchronized T checkOut() {
-    if (available.size() <= 0) {
+    if (available.isEmpty()) {
      available.add(create());
    }
    T instance = available.iterator().next();