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rtt
BufferPolicy.cpp
Go to the documentation of this file.
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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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#include "
BufferPolicy.hpp
"
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#include <iostream>
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namespace
RTT
{
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std::ostream &
operator<<
(std::ostream &os,
const
BufferPolicy
&bp)
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{
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switch
(bp) {
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case
UnspecifiedBufferPolicy
: os <<
"(unspecified buffer policy)"
;
break
;
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case
PerConnection
: os <<
"PerConnection"
;
break
;
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case
PerInputPort
: os <<
"PerInputPort"
;
break
;
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case
PerOutputPort
: os <<
"PerOutputPort"
;
break
;
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case
Shared
: os <<
"Shared"
;
break
;
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default
: os <<
"(unknown buffer policy)"
;
break
;
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}
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return
os;
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}
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std::istream &
operator>>
(std::istream &is,
BufferPolicy
&bp)
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{
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std::string s;
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is >> s;
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if
(s ==
"PerConnection"
) bp =
PerConnection
;
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else
if
(s ==
"PerInputPort"
) bp =
PerInputPort
;
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else
if
(s ==
"PerOutputPort"
) bp =
PerOutputPort
;
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else
if
(s ==
"Shared"
) bp =
Shared
;
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else
bp =
UnspecifiedBufferPolicy
;
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return
is;
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}
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}
// namespace RTT
RTT::operator>>
std::istream & operator>>(std::istream &is, BufferPolicy &bp)
Definition:
BufferPolicy.cpp:47
RTT::PerOutputPort
Definition:
BufferPolicy.hpp:78
BufferPolicy.hpp
RTT::operator<<
std::ostream & operator<<(std::ostream &os, const BufferPolicy &bp)
Definition:
BufferPolicy.cpp:34
RTT::BufferPolicy
BufferPolicy
The BufferPolicy controls how multiple connections to the same input or output port are handled in ca...
Definition:
BufferPolicy.hpp:74
RTT::PerInputPort
Definition:
BufferPolicy.hpp:77
RTT
Contains TaskContext, Activity, OperationCaller, Operation, Property, InputPort, OutputPort, Attribute.
Definition:
Activity.cpp:52
RTT::UnspecifiedBufferPolicy
Definition:
BufferPolicy.hpp:75
RTT::Shared
Definition:
BufferPolicy.hpp:79
RTT::PerConnection
Definition:
BufferPolicy.hpp:76
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