2. Query System, Part 1¶
2.2. Operators¶
2.3. Query Metadata¶
2.3.1. Node.meta(string)¶
1const string &meta ( const string &key ) const;
2 string &meta ( const string &key );
2.3.2. Node.meta(Meta)¶
1const string &meta ( const Meta< void > &kwd ) const;
2 string &meta ( const Meta< void > &kwd );
3 TYPE meta ( const Meta< TYPE, CONVERTER> &kwd ) const;
4optional <TYPE> meta ( const Meta<optional <TYPE>, CONVERTER> &kwd ) const;
5Defaulted<TYPE> meta ( const Meta<Defaulted<TYPE>, CONVERTER> &kwd ) const;
6 TYPE meta ( const Meta<variant <Ts...>,CONVERTER> &kwd ) const;
2.3.3. Node(Meta)¶
1decltype(auto) operator()( const Meta<TYPE,CONVERTER> &kwd ) const;
2decltype(auto) operator()( const Meta<TYPE,CONVERTER> &kwd );
2.4. Query Child Nodes¶
2.4.1. Node.one(string)¶
1const Node &one( const string &key, const FILTER &filter ) const;
2 Node &one( const string &key, const FILTER &filter );
3const Node &one( const string &key ) const;
4 Node &one( const string &key );
2.4.2. Node.many(string)¶
1CONTAINER<Node> many( const string &key, const FILTER &filter ) const;
2CONTAINER<Node> many( const string &key ) const;
2.4.3. Node.child(Child)¶
1 const Node &child( const Child<void, one, void, FILTER> &kwd ) const;
2 Node &child( const Child<void, one, void, FILTER> &kwd );
3CONTAINER<Node> child( const Child<void, many, void, FILTER> &kwd ) const;
4 TYPE child( const Child<TYPE, one, CONVERTER, FILTER> &kwd ) const;
5 optional<TYPE> child( const Child<optional <TYPE>, one, CONVERTER, FILTER> &kwd ) const;
6Defaulted<TYPE> child( const Child<Defaulted<TYPE>, one, CONVERTER, FILTER> &kwd ) const;
7 TYPE child( const Child<variant <Ts...>, one, CONVERTER, FILTER> &kwd ) const;
8CONTAINER<TYPE> child( const Child<TYPE, many, CONVERTER, FILTER> &kwd ) const;
9CONTAINER<TYPE> child( const Child<optional <TYPE>, many, CONVERTER, FILTER> &kwd ) const;
10CONTAINER<TYPE> child( const Child<Defaulted<TYPE>, many, CONVERTER, FILTER> &kwd ) const;
11CONTAINER<TYPE> child( const Child<variant <Ts...>, many, CONVERTER, FILTER> &kwd ) const;
2.4.4. Node(Child)¶
1decltype(auto) operator()( const Child<TYPE,ALLOW,CONVERTER,FILTER> &kwd ) const;
2decltype(auto) operator()( const Child<TYPE,ALLOW,CONVERTER,FILTER> &kwd );
3decltype(auto) operator()( const Child<TYPE,ALLOW,CONVERTER,FILTER> &kwd, const string label ) const;
4decltype(auto) operator()( const Child<TYPE,ALLOW,CONVERTER,FILTER> &kwd, const string label );
5decltype(auto) operator()( const Child<TYPE,ALLOW,CONVERTER,FILTER> &kwd, const regex labelRegex ) const;
6decltype(auto) operator()( const Child<TYPE,ALLOW,CONVERTER,FILTER> &kwd, const regex labelRegex );