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# asyncqueue.h

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    00001 /*  Inti: Integrated Foundation Classes
    00002  *  Copyright (C) 2003 The Inti Development Team.
    00003  *
    00004  *  This program is free software; you can redistribute it and/or modify
    00005  *  it under the terms of the GNU General Public License as published by
    00006  *  the Free Software Foundation; either version 2 of the License, or
    00007  *  (at your option) any later version.
    00008  *
    00009  *  This program is distributed in the hope that it will be useful,
    00010  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
    00011  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    00012  *  GNU Library General Public License for more details.
    00013  *
    00014  *  You should have received a copy of the GNU Library General Public License
    00015  *  along with this program; if not, write to the Free Software
    00016  *  Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
    00017  */
    00018
    00023
    00024 #ifndef INTI_G_ASYNCQUEUE_H
    00025 #define INTI_G_ASYNCQUEUE_H
    00026
    00027 #ifndef INTI_OBJECT_H
    00028 #include <inti/object.h>
    00029 #endif
    00030
    00031 #ifndef __G_ASYNCQUEUE_H__
    00032 #include <glib/gasyncqueue.h>
    00033 #endif
    00034
    00035 namespace Inti {
    00036
    00037 namespace G {
    00038
    00039 class TimeVal;
    00040
    00088
    00089 class AsyncQueue : public ReferencedBase
    00090 {
    00091         AsyncQueue(const AsyncQueue&);
    00092         AsyncQueue& operator=(const AsyncQueue&);
    00093
    00094         GAsyncQueue *queue_;
    00095         bool locked_;
    00096
    00097 public:
    00100
    00101         AsyncQueue();
    00103
    00104         virtual ~AsyncQueue();
    00106
    00110
    00111         int length() const;
    00120
    00124
    00125         virtual void ref();
    00127
    00128         virtual void unref();
    00131
    00132         void lock();
    00136
    00137         void unlock();
    00141
    00142         void push(void *data);
    00145
    00146         void* pop();
    00151
    00152         void* try_pop();
    00155
    00156         void* timed_pop(TimeVal *end_time);
    00163
    00165 };
    00166
    00167 } // namespace G
    00168
    00169 } // namespace Inti
    00170
    00171 #endif // INTI_G_ASYNCQUEUE_H
    00172

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