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/* Todo: SkySQL copyrights */
class Json_writer
{
public:
/* Add a member. We must be in an object. */
Json_writer& add_member(const char *name);
/* Add atomic values */
void add_ll(longlong val);
void add_str(const char* val);
void add_str(const String &str);
void add_double(double val);
void add_bool(bool val);
/* Start a child object */
void start_object();
void start_array();
void end_object();
void end_array();
Json_writer() :
indent_level(0), document_start(true), element_started(false),
first_child(true)
{}
private:
// stack of (name, bool is_object_or_array) elements.
int indent_level;
enum { INDENT_SIZE = 2 };
bool document_start;
bool element_started;
bool first_child;
void append_indent();
void start_element();
//const char *new_member_name;
public:
String output;
};
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