From: Francesco Chemolli <kinkie@squid-cache.org>
Date: Thu, 19 Feb 2015 16:11:58 +0000 (+0100)
Subject: Implemented c++11 move operations for RefCount
X-Git-Tag: merge-candidate-3-v1~253^2~1
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=4734907518a30fdf366b1a7697af8e8a08618d18;p=thirdparty%2Fsquid.git

Implemented c++11 move operations for RefCount
---

diff --git a/src/base/RefCount.h b/src/base/RefCount.h
index 1e196cb735..84605a8f66 100644
--- a/src/base/RefCount.h
+++ b/src/base/RefCount.h
@@ -39,6 +39,10 @@ public:
         reference (p);
     }
 
+    RefCount (RefCount &&p) : p_(std::move(p.p_)) {
+        p.p_=NULL;
+    }
+
     RefCount& operator = (const RefCount& p) {
         // DO NOT CHANGE THE ORDER HERE!!!
         // This preserves semantics on self assignment
@@ -48,6 +52,12 @@ public:
         return *this;
     }
 
+    RefCount& operator = (RefCount&& p) {
+        p_ = std::move(p.p_);
+        p.p_ = NULL;
+        return *this;
+    }
+
     bool operator !() const { return !p_; }
 
     C * operator-> () const {return const_cast<C *>(p_); }