Kids.h

Go to the documentation of this file.

/*
 * Copyright (C) 1996-2023 The Squid Software Foundation and contributors
 *
 * Squid software is distributed under GPLv2+ license and includes
 * contributions from numerous individuals and organizations.
 * Please see the COPYING and CONTRIBUTORS files for details.
 */
 
#ifndef SQUID_SRC_IPC_KIDS_H
#define SQUID_SRC_IPC_KIDS_H
 
#include "ipc/Kid.h"
 
#include <vector>
 
class Kids
{
public:
    Kids ();
 
private:
    Kids (const Kids&); 
    Kids& operator= (const Kids&); 
 
public:
    void init();
 
    Kid* find(pid_t pid);
 
    Kid& get(size_t i);
 
    bool allHopeless() const;
 
    void forgetAllFailures();
 
    time_t forgetOldFailures();
 
    bool allExitedHappy() const;
 
    bool someSignaled(const int sgnl) const;
 
    bool someRunning() const;
 
    bool shouldRestartSome() const;
 
    size_t count() const;
 
private:
    std::vector<Kid> storage;
};
 
extern Kids TheKids; 
 
extern SBuf TheKidName; 
 
#endif /* SQUID_SRC_IPC_KIDS_H */