The Tor Browser: nsprpub/pr/src/cplus/rcmon.h@ca08bd8f51b2

     1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*- */

     2 /* This Source Code Form is subject to the terms of the Mozilla Public

     3  * License, v. 2.0. If a copy of the MPL was not distributed with this

     4  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

     6 /*

     7 ** Class: RCMonitor (ref prmonitor.h)

     8 **

     9 ** RCMonitor.h - C++ wrapper around NSPR's monitors

    10 */

    11 #if defined(_RCMONITOR_H)

    12 #else

    13 #define _RCMONITOR_H

    15 #include "rcbase.h"

    16 #include "rcinrval.h"

    18 struct PRMonitor;

    20 class PR_IMPLEMENT(RCMonitor): public RCBase

    21 {

    22 public:

    23     RCMonitor();                    /* timeout is infinity */

    24     virtual ~RCMonitor();

    26     virtual void Enter();           /* reentrant entry */

    27     virtual void Exit();

    29     virtual void Notify();          /* possibly enable one thread */

    30     virtual void NotifyAll();       /* enable all waiters */

    32     virtual void Wait();            /* applies object's timeout */

    34     virtual void SetTimeout(const RCInterval& timeout);

    36 private:

    37     PRMonitor *monitor;

    38     RCInterval timeout;

    40 public:

    41     RCInterval GetTimeout() const;  /* get the current value */

    43 };  /* RCMonitor */

    45 #endif /* defined(_RCMONITOR_H) */

    47 /* RCMonitor.h */

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