| 1 | /* -*- C++ -*- |
|---|---|
| 2 | This file implements the ShuttingDownState class. |
| 3 | |
| 4 | SPDX-FileCopyrightText: 2005-2013 Mirko Boehm <mirko@kde.org> |
| 5 | |
| 6 | SPDX-License-Identifier: LGPL-2.0-or-later |
| 7 | |
| 8 | $Id: ShuttingDownState.cpp 30 2005-08-16 16:16:04Z mirko $ |
| 9 | */ |
| 10 | |
| 11 | #include "shuttingdownstate.h" |
| 12 | |
| 13 | namespace ThreadWeaver |
| 14 | { |
| 15 | ShuttingDownState::ShuttingDownState(QueueSignals *weaver) |
| 16 | : WeaverImplState(weaver) |
| 17 | { |
| 18 | } |
| 19 | |
| 20 | void ShuttingDownState::shutDown() |
| 21 | { |
| 22 | } |
| 23 | |
| 24 | void ShuttingDownState::suspend() |
| 25 | { |
| 26 | // ignored: when shutting down, we do not return to the suspended state |
| 27 | } |
| 28 | |
| 29 | void ShuttingDownState::resume() |
| 30 | { |
| 31 | // ignored: when shutting down, we do not return from the suspended state |
| 32 | } |
| 33 | |
| 34 | JobPointer ShuttingDownState::applyForWork(Thread *, bool wasBusy) |
| 35 | { |
| 36 | Q_UNUSED(wasBusy) // except in Q_ASSERT |
| 37 | Q_ASSERT(wasBusy == false); |
| 38 | return JobPointer(); // tell threads to exit |
| 39 | } |
| 40 | |
| 41 | void ShuttingDownState::waitForAvailableJob(Thread *) |
| 42 | { |
| 43 | // immediately return here |
| 44 | } |
| 45 | |
| 46 | StateId ShuttingDownState::stateId() const |
| 47 | { |
| 48 | return ShuttingDown; |
| 49 | } |
| 50 | |
| 51 | } |
| 52 |