69 lines
2.7 KiB
C++
69 lines
2.7 KiB
C++
#ifndef VALUE_DETAIL_NODE_H_62B23520_7C8E_11DE_8A39_0800200C9A66
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#define VALUE_DETAIL_NODE_H_62B23520_7C8E_11DE_8A39_0800200C9A66
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#if defined(_MSC_VER) || (defined(__GNUC__) && (__GNUC__ == 3 && __GNUC_MINOR__ >= 4) || (__GNUC__ >= 4)) // GCC supports "pragma once" correctly since 3.4
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#pragma once
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#endif
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#include "yaml-cpp/dll.h"
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#include "yaml-cpp/value/type.h"
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#include "yaml-cpp/value/ptr.h"
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#include "yaml-cpp/value/detail/node_ref.h"
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#include <boost/utility.hpp>
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namespace YAML
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{
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namespace detail
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{
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class node: private boost::noncopyable
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{
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public:
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node(): m_pRef(new node_ref) {}
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bool is(const node& rhs) const { return m_pRef == rhs.m_pRef; }
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const node_ref *ref() const { return m_pRef.get(); }
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ValueType::value type() const { return m_pRef->type(); }
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const std::string& scalar() const { return m_pRef->scalar(); }
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void set_ref(const node& rhs) { m_pRef = rhs.m_pRef; }
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void set_data(const node& rhs) { m_pRef->set_data(*rhs.m_pRef); }
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void set_type(ValueType::value type) { m_pRef->set_type(type); }
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void set_null() { m_pRef->set_null(); }
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void set_scalar(const std::string& scalar) { m_pRef->set_scalar(scalar); }
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// size/iterator
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std::size_t size() const { return m_pRef->size(); }
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const_iterator begin(shared_memory_holder pMemory) const { return static_cast<const node_ref&>(*m_pRef).begin(pMemory); }
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iterator begin(shared_memory_holder pMemory) { return m_pRef->begin(pMemory); }
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const_iterator end(shared_memory_holder pMemory) const { return static_cast<const node_ref&>(*m_pRef).end(pMemory); }
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iterator end(shared_memory_holder pMemory) { return m_pRef->end(pMemory); }
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// sequence
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void append(node& node, shared_memory_holder pMemory) { m_pRef->append(node, pMemory); }
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void insert(node& key, node& value, shared_memory_holder pMemory) {
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m_pRef->insert(key, value, pMemory);
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}
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// indexing
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template<typename Key> node& get(const Key& key, shared_memory_holder pMemory) const { return static_cast<const node_ref&>(*m_pRef).get(key, pMemory); }
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template<typename Key> node& get(const Key& key, shared_memory_holder pMemory) { return m_pRef->get(key, pMemory); }
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template<typename Key> bool remove(const Key& key, shared_memory_holder pMemory) { return m_pRef->remove(key, pMemory); }
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node& get(node& key, shared_memory_holder pMemory) const { return static_cast<const node_ref&>(*m_pRef).get(key, pMemory); }
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node& get(node& key, shared_memory_holder pMemory) { return m_pRef->get(key, pMemory); }
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bool remove(node& key, shared_memory_holder pMemory) { return m_pRef->remove(key, pMemory); }
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private:
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shared_node_ref m_pRef;
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};
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}
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}
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#endif // VALUE_DETAIL_NODE_H_62B23520_7C8E_11DE_8A39_0800200C9A66
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