update namespace

src/main.cpp

@@ -79,12 +79,12 @@ void test_multi()
     std::shared_ptr<GNode::DrawNode> draw_node     = std::make_shared<GNode::DrawNode>("draw");
     std::shared_ptr<GNode::HttpPushNode> push_node = std::make_shared<GNode::HttpPushNode>("push", "172.16.20.168", 8080, "/push");
 
-    Node::LinkNode(src_node0, infer_node1);
-    Node::LinkNode(src_node1, infer_node1);
-    Node::LinkNode(src_node2, infer_node1);
-    Node::LinkNode(infer_node1, infer_node2);
-    Node::LinkNode(infer_node2, draw_node);
-    Node::LinkNode(draw_node, push_node);
+    GNode::LinkNode(src_node0, infer_node1);
+    GNode::LinkNode(src_node1, infer_node1);
+    GNode::LinkNode(src_node2, infer_node1);
+    GNode::LinkNode(infer_node1, infer_node2);
+    GNode::LinkNode(infer_node2, draw_node);
+    GNode::LinkNode(draw_node, push_node);
     push_node->start();
     draw_node->start();
     infer_node1->start();