From 3931f83205f153f2bc7fc36d1a894cdc3f14b4db Mon Sep 17 00:00:00 2001
From: lichao <lichao@aiotlink.com>
Date: 星期三, 21 四月 2021 16:52:51 +0800
Subject: [PATCH] change node socket to vector; try lock free queue.

---
 src/topic_node.h |   24 +++++++++++++++---------
 1 files changed, 15 insertions(+), 9 deletions(-)

diff --git a/src/topic_node.h b/src/topic_node.h
index 8287b4a..b2fae5b 100644
--- a/src/topic_node.h
+++ b/src/topic_node.h
@@ -22,6 +22,7 @@
 #include "socket.h"
 #include <atomic>
 #include <memory>
+#include <vector>
 
 using namespace bhome_shm;
 using namespace bhome_msg;
@@ -107,17 +108,22 @@
 	};
 
 	// some sockets may be the same one, using functions make it easy to change.
+	enum { eSockStart,
+		   eSockNode = eSockStart,
+		   eSockPub = eSockNode,
+		   eSockServer,
+		   eSockClient,
+		   eSockSub,
+		   eSockEnd,
+	};
+	std::vector<std::unique_ptr<ShmSocket>> sockets_;
 
-	ShmSocket &SockNode() { return sock_node_; }
-	ShmSocket &SockPub() { return SockNode(); }
-	ShmSocket &SockSub() { return sock_sub_; }
-	ShmSocket &SockClient() { return sock_client_; }
-	ShmSocket &SockServer() { return sock_server_; }
+	ShmSocket &SockNode() { return *sockets_[eSockNode]; }
+	ShmSocket &SockPub() { return *sockets_[eSockPub]; }
+	ShmSocket &SockSub() { return *sockets_[eSockSub]; }
+	ShmSocket &SockClient() { return *sockets_[eSockClient]; }
+	ShmSocket &SockServer() { return *sockets_[eSockServer]; }
 
-	ShmSocket sock_node_;
-	ShmSocket sock_client_;
-	ShmSocket sock_server_;
-	ShmSocket sock_sub_;
 	enum State {
 		eStateUnregistered,
 		eStateOnline,

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