Added yaml-cpp lib by sirnacnud

project/jni/yaml-cpp/include/node.h

@@ -0,0 +1,141 @@
+#pragma once
+
+#ifndef NODE_H_62B23520_7C8E_11DE_8A39_0800200C9A66
+#define NODE_H_62B23520_7C8E_11DE_8A39_0800200C9A66
+
+
+#include "conversion.h"
+#include "exceptions.h"
+#include "iterator.h"
+#include "mark.h"
+#include "noncopyable.h"
+#include <iostream>
+#include <string>
+#include <vector>
+#include <map>
+#include <memory>
+
+namespace YAML
+{
+	class Content;
+	class Scanner;
+	class Emitter;
+	struct ParserState;
+
+	enum CONTENT_TYPE { CT_NONE, CT_SCALAR, CT_SEQUENCE, CT_MAP };
+
+	class Node: private noncopyable
+	{
+	public:
+		Node();
+		~Node();
+
+		void Clear();
+		std::auto_ptr<Node> Clone() const;
+		void Parse(Scanner *pScanner, ParserState& state);
+
+		CONTENT_TYPE GetType() const;
+
+		// file location of start of this node
+		const Mark GetMark() const { return m_mark; }
+
+		// accessors
+		Iterator begin() const;
+		Iterator end() const;
+		std::size_t size() const;
+
+		// extraction of scalars
+		bool GetScalar(std::string& s) const;
+
+		// we can specialize this for other values
+		template <typename T>
+		bool Read(T& value) const;
+
+		template <typename T>
+		const T Read() const;
+		
+		template <typename T>
+		operator T() const;
+
+		template <typename T>
+		friend void operator >> (const Node& node, T& value);
+
+		// retrieval for maps and sequences
+		template <typename T>
+		const Node *FindValue(const T& key) const;
+
+		template <typename T>
+		const Node& operator [] (const T& key) const;
+		
+		// specific to maps
+		const Node *FindValue(const char *key) const;
+		const Node& operator [] (const char *key) const;
+
+		// for anchors/aliases
+		const Node *Identity() const { return m_pIdentity; }
+		bool IsAlias() const { return m_alias; }
+		bool IsReferenced() const { return m_referenced; }
+		
+		// for tags
+		const std::string GetTag() const { return IsAlias() ? m_pIdentity->GetTag() : m_tag; }
+
+		// emitting
+		friend Emitter& operator << (Emitter& out, const Node& node);
+
+		// ordering
+		int Compare(const Node& rhs) const;
+		friend bool operator < (const Node& n1, const Node& n2);
+
+	private:
+		// helper for sequences
+		template <typename, bool> friend struct _FindFromNodeAtIndex;
+		const Node *FindAtIndex(std::size_t i) const;
+		
+		// helper for maps
+		template <typename T>
+		const Node& GetValue(const T& key) const;
+
+		template <typename T>
+		const Node *FindValueForKey(const T& key) const;
+		
+		// helper for cloning
+		Node(const Mark& mark, const std::string& anchor, const std::string& tag, const Content *pContent);
+
+		// helpers for parsing
+		void ParseHeader(Scanner *pScanner, ParserState& state);
+		void ParseTag(Scanner *pScanner, ParserState& state);
+		void ParseAnchor(Scanner *pScanner, ParserState& state);
+		void ParseAlias(Scanner *pScanner, ParserState& state);
+
+	private:
+		Mark m_mark;
+		std::string m_anchor, m_tag;
+		Content *m_pContent;
+		bool m_alias;
+		const Node *m_pIdentity;
+		mutable bool m_referenced;
+	};
+	
+	// comparisons with auto-conversion
+	template <typename T>
+	bool operator == (const T& value, const Node& node);
+	
+	template <typename T>
+	bool operator == (const Node& node, const T& value);
+	
+	template <typename T>
+	bool operator != (const T& value, const Node& node);
+	
+	template <typename T>
+	bool operator != (const Node& node, const T& value);
+	
+	bool operator == (const char *value, const Node& node);
+	bool operator == (const Node& node, const char *value);
+	bool operator != (const char *value, const Node& node);
+	bool operator != (const Node& node, const char *value);
+}
+
+#include "nodeimpl.h"
+#include "nodereadimpl.h"
+
+#endif // NODE_H_62B23520_7C8E_11DE_8A39_0800200C9A66