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rtt
extras
SequentialActivity.hpp
Go to the documentation of this file.
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/***************************************************************************
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tag: Peter Soetens Thu Oct 22 11:59:08 CEST 2009 SequentialActivity.hpp
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SequentialActivity.hpp - description
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-------------------
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begin : Thu October 22 2009
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copyright : (C) 2009 Peter Soetens
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email : peter@thesourcworks.com
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***************************************************************************
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* This library is free software; you can redistribute it and/or *
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* modify it under the terms of the GNU General Public *
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* License as published by the Free Software Foundation; *
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* version 2 of the License. *
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* *
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* As a special exception, you may use this file as part of a free *
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* software library without restriction. Specifically, if other files *
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* instantiate templates or use macros or inline functions from this *
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* file, or you compile this file and link it with other files to *
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* produce an executable, this file does not by itself cause the *
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* resulting executable to be covered by the GNU General Public *
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* License. This exception does not however invalidate any other *
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* reasons why the executable file might be covered by the GNU General *
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* Public License. *
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* *
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* This library is distributed in the hope that it will be useful, *
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* but WITHOUT ANY WARRANTY; without even the implied warranty of *
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU *
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* Lesser General Public License for more details. *
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* *
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* You should have received a copy of the GNU General Public *
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* License along with this library; if not, write to the Free Software *
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* Foundation, Inc., 59 Temple Place, *
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* Suite 330, Boston, MA 02111-1307 USA *
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* *
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***************************************************************************/
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#ifndef ORO_SEQUENTIAL_ACTIVITY_HPP
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#define ORO_SEQUENTIAL_ACTIVITY_HPP
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#include "../base/ActivityInterface.hpp"
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#include "../base/RunnableInterface.hpp"
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#include "../os/Mutex.hpp"
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namespace
RTT
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{
namespace
extras {
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class
RTT_API
SequentialActivity
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:
public
base::ActivityInterface
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{
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public
:
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SequentialActivity
(
base::RunnableInterface
* run = 0 );
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~
SequentialActivity
();
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Seconds
getPeriod()
const
;
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bool
setPeriod(
Seconds
s);
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unsigned
getCpuAffinity()
const
;
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bool
setCpuAffinity(
unsigned
cpu);
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os::ThreadInterface
* thread();
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bool
initialize();
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void
step();
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void
loop();
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bool
breakLoop();
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void
finalize();
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bool
start();
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bool
stop();
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bool
isRunning()
const
;
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bool
isPeriodic()
const
;
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bool
isActive()
const
;
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bool
execute();
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bool
trigger();
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bool
timeout();
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private
:
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bool
running;
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bool
active;
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os::Mutex
execution_lock;
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};
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}}
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#endif
RTT::Seconds
double Seconds
Seconds are stored as a double precision float.
Definition:
Time.hpp:53
RTT::extras::SequentialActivity
The default, thread-less activity for any newly created TaskContext.
Definition:
SequentialActivity.hpp:71
RTT::base::RunnableInterface
A class for running a certain piece of code in a thread.
Definition:
RunnableInterface.hpp:69
RTT_API
#define RTT_API
Definition:
rtt-config.h:97
RTT::os::ThreadInterface
A thread which is being run.
Definition:
ThreadInterface.hpp:56
RTT::base::ActivityInterface
Interface to start/stop and query a Activity.
Definition:
ActivityInterface.hpp:62
RTT::os::Mutex
An object oriented wrapper around a non recursive mutex.
Definition:
Mutex.hpp:92
RTT
Contains TaskContext, Activity, OperationCaller, Operation, Property, InputPort, OutputPort, Attribute.
Definition:
Activity.cpp:52
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