poperdolilo

include/nodes/SimpleNode.h

@@ -0,0 +1,22 @@
+#pragma once
+#include "mixins/LazyLinkMixin.h"
+
+class SimpleNode : public LazyLinkMixin<SimpleNode>,
+                   public std::enable_shared_from_this<SimpleNode> {
+public:
+    static NodePtr create(std::string name) {
+        struct EnableMakeShared : public SimpleNode {
+            EnableMakeShared(std::string n) : SimpleNode(std::move(n)) {}
+        };
+        return std::make_shared<EnableMakeShared>(std::move(name));
+    }
+    const std::string& name() const override { return name_; }
+protected:
+    std::shared_ptr<SimpleNode> getShared() override {
+        return shared_from_this();
+    }
+private:
+    friend class LazyLinkMixin<SimpleNode>;
+    explicit SimpleNode(std::string name) : name_(std::move(name)) {}
+    std::string name_;
+};