From 4177e6988530af4749f2ffdcd638da15541fe73e Mon Sep 17 00:00:00 2001
From: yy1717 <fctom1215@outlook.com>
Date: 星期一, 30 十二月 2019 18:11:35 +0800
Subject: [PATCH] Merge branch 'master' of https://gitee.com/endian11/DriveJudge

---
 app/src/main/java/safeluck/drive/evaluation/cEventCenter/ObjectPool.java |   12 ++++++++++--
 1 files changed, 10 insertions(+), 2 deletions(-)

diff --git a/app/src/main/java/safeluck/drive/evaluation/cEventCenter/ObjectPool.java b/app/src/main/java/safeluck/drive/evaluation/cEventCenter/ObjectPool.java
index cd1478b..3eafce0 100644
--- a/app/src/main/java/safeluck/drive/evaluation/cEventCenter/ObjectPool.java
+++ b/app/src/main/java/safeluck/drive/evaluation/cEventCenter/ObjectPool.java
@@ -49,7 +49,15 @@
      * @return
      */
     private T findFreeObject() {
-
-        return null;
+        T obj = null;
+        synchronized (LOCK){
+            if (length > 0 ){
+                --length;
+                obj = mContainer[length];
+                //璧嬪�煎畬鎴愬悗閲婃斁璧勬簮
+                mContainer[length] = null;
+            }
+        }
+        return obj;
     }
 }

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