nodeownership.cpp

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#include "nodeownership.h"
#include "yaml-cpp-pm/node.h"

namespace YAML_PM
{
        NodeOwnership::NodeOwnership(NodeOwnership *pOwner): m_pOwner(pOwner)
        {
                if(!m_pOwner)
                        m_pOwner = this;
        }
        
        NodeOwnership::~NodeOwnership()
        {
        }

        Node& NodeOwnership::_Create()
        {
                m_nodes.push_back(std::auto_ptr<Node>(new Node));
                return m_nodes.back();
        }

        void NodeOwnership::_MarkAsAliased(const Node& node)
        {
                m_aliasedNodes.insert(&node);
        }

        bool NodeOwnership::_IsAliased(const Node& node) const
        {
                return m_aliasedNodes.count(&node) > 0;
        }
}