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/*
* This file is part of the Shiboken Python Binding Generator project.
*
* Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
*
* Contact: PySide team <contact@pyside.org>
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public License
* version 2.1 as published by the Free Software Foundation. Please
* review the following information to ensure the GNU Lesser General
* Public License version 2.1 requirements will be met:
* http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
*
* As a special exception to the GNU Lesser General Public License
* version 2.1, the object code form of a "work that uses the Library"
* may incorporate material from a header file that is part of the
* Library. You may distribute such object code under terms of your
* choice, provided that the incorporated material (i) does not exceed
* more than 5% of the total size of the Library; and (ii) is limited to
* numerical parameters, data structure layouts, accessors, macros,
* inline functions and templates.
*
* This program is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
* 02110-1301 USA
*/
#include "bucket.h"
#include <iostream>
using namespace std;
Bucket::Bucket() : m_locked(false)
{
}
void Bucket::push(int x)
{
m_data.push_back(x);
}
int Bucket::pop(void)
{
int x = 0;
if (m_data.size() > 0) {
x = m_data.front();
m_data.pop_front();
}
return x;
}
bool Bucket::empty()
{
return m_data.empty();
}
void Bucket::lock()
{
m_locked = true;
while (m_locked);
}
void Bucket::unlock()
{
m_locked = false;
}
bool Bucket::virtualBlockerMethod()
{
lock();
// The return value was added just for diversity sake.
return true;
}
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