parser_handler.hpp

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#pragma once
 
/// @file userver/formats/json/parser/parser_handler.hpp
/// @brief @copybrief formats::json::parser::ParserHandler
/// @ingroup userver_universal
 
#include <userver/formats/json/parser/base_parser.hpp>
#include <userver/formats/json/parser/parser_state.hpp>
 
USERVER_NAMESPACE_BEGIN
 
namespace formats::json::parser {
 
/// @brief Dispatches JSON SAX events to a parser stack.
class ParserHandler final {
public:
    ParserHandler(BaseParser& parser);
 
    ParserHandler(ParserState& parser_state);
 
    bool Null();
    bool Bool(bool b);
    bool Int(int64_t i);
    bool Uint(uint64_t u);
    bool Int64(int64_t i);
    bool Uint64(uint64_t u);
    bool Double(double d);
    bool StartObject();
    bool EndObject(size_t);
    bool StartArray();
    bool EndArray(size_t);
 
    bool Key(const char* c, size_t size, bool);
    bool String(const char* c, size_t size, bool);
    bool RawNumber(const char*, size_t, bool);
 
private:
    BaseParser& parser_;
};
 
}  // namespace formats::json::parser
 
USERVER_NAMESPACE_END