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#include <string>
#include <map>
#include <memory>
#include "../selector.h"
#include "child.h"
//CLASS
class Monitor
{
enum Commands
{
UNKNOWN,
START,
EXIT,
STOP,
TEXT,
sizeofCommands
};
using MapIntChild = std::map<int, std::shared_ptr<Child>>;
friend class Find;
class Find
{
int d_nr;
public:
Find(int nr);
bool operator()(MapIntChild::value_type &vt) const;
};
Selector d_selector;
int d_nr;
MapIntChild d_child;
static void (Monitor::*s_handler[])(int, std::string const &);
static int s_initialize;
public:
enum Done
{};
Monitor();
void run();
private:
static void killChild(MapIntChild::value_type it);
static int initialize();
Commands next(int *value, std::string *line);
void processInput();
void processChild(int fd);
void createNewChild(int, std::string const &);
void exiting(int = 0, std::string const &msg = std::string{});
void sendChild(int value, std::string const &line);
void stopChild(int value, std::string const &);
void unknown(int, std::string const &);
};
//=
//CONS
inline Monitor::Monitor()
:
d_nr(0)
{}
//=
//FINDIMP
inline Monitor::Find::Find(int nr)
:
d_nr(nr)
{}
inline bool Monitor::Find::operator()(MapIntChild::value_type &vt) const
{
return d_nr == vt.second->nr();
}
//=
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