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// $Id: Rw11UnitVirt.ipp 680 2015-05-14 13:29:46Z mueller $
//
// Copyright 2013-2015 by Walter F.J. Mueller 
//
// This program is free software; you may redistribute and/or modify it under
// the terms of the GNU General Public License as published by the Free
// Software Foundation, either version 2, or at your option any later version.
//
// 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 General Public License
// for complete details.
//
// Revision History:
// Date         Rev Version  Comment
// 2015-05-13   680   1.2    Attach(): check for Enabled()
// 2014-11-02   600   1.1.1  add (bool) cast, needed in 4.8.2
// 2013-05-03   515   1.1    use AttachDone(),DetachCleanup(),DetachDone()
// 2013-03-03   494   1.0    Initial version
// 2013-02-05   483   0.1    First draft
// ---------------------------------------------------------------------------
 
/*!
  \file
  \version $Id: Rw11UnitVirt.ipp 680 2015-05-14 13:29:46Z mueller $
  \brief   Implemenation (inline) of Rw11UnitVirt.
*/
 
#include "boost/thread/locks.hpp"
 
#include "librtools/RosFill.hpp"
 
#include "Rw11UnitVirt.hpp"
 
/*!
  \class Retro::Rw11UnitVirt
  \brief FIXME_docs
*/
 
// all method definitions in namespace Retro
namespace Retro {
 
//------------------------------------------+-----------------------------------
//! Default constructor
 
template 
Rw11UnitVirt::Rw11UnitVirt(Rw11Cntl* pcntl, size_t index)
  : Rw11Unit(pcntl, index),
    fpVirt()
{}
 
//------------------------------------------+-----------------------------------
//! Destructor
 
template 
Rw11UnitVirt::~Rw11UnitVirt()
{}
 
//------------------------------------------+-----------------------------------
//! FIXME_docs
 
template 
inline TV* Rw11UnitVirt::Virt() const
{
  return fpVirt.get();
}
 
//------------------------------------------+-----------------------------------
//! FIXME_docs
 
template 
inline bool Rw11UnitVirt::Attach(const std::string& url, RerrMsg& emsg)
{
  // synchronize with server thread
  boost::lock_guard lock(Connect());
  if (fpVirt) Detach();
  if (!Enabled()) {
    emsg.Init("Rw11UnitVirt::Attach","unit not enabled");
    return false;
  }
  fpVirt.reset(TV::New(url, this, emsg));
  if (fpVirt) AttachDone();
  return (bool)fpVirt;
}
 
//------------------------------------------+-----------------------------------
//! FIXME_docs
 
template 
inline void Rw11UnitVirt::Detach()
{
  // synchronize with server thread
  boost::lock_guard lock(Connect());
  if (!fpVirt) return;
  DetachCleanup();
  fpVirt.reset();
  DetachDone();
  return;
}
 
//------------------------------------------+-----------------------------------
//! FIXME_docs
 
template 
void Rw11UnitVirt::Dump(std::ostream& os, int ind,
                               const char* text) const
{
  RosFill bl(ind);
  os << bl << (text?text:"--") << "Rw11UnitVirt @ " << this << std::endl;
  if (fpVirt) {
    fpVirt->Dump(os, ind+2, "*fpVirt: ");
  } else {
    os << bl << "  fpVirt:          " << fpVirt.get()   << std::endl;
  }
 
  Rw11Unit::Dump(os, ind, " ^");
  return;
}
 
} // end namespace Retro

Line No.	Rev	Author	Line
1	30	wfjm	`// $Id: Rw11UnitVirt.ipp 680 2015-05-14 13:29:46Z mueller $`
2	19	wfjm	`//`
3	30	wfjm	`// Copyright 2013-2015 by Walter F.J. Mueller`
4	19	wfjm	`//`
5			`// This program is free software; you may redistribute and/or modify it under`
6			`// the terms of the GNU General Public License as published by the Free`
7			`// Software Foundation, either version 2, or at your option any later version.`
8			`//`
9			`// This program is distributed in the hope that it will be useful, but`
10			`// WITHOUT ANY WARRANTY, without even the implied warranty of MERCHANTABILITY`
11			`// or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License`
12			`// for complete details.`
13			`//`
14			`// Revision History:`
15			`// Date Rev Version Comment`
16	30	wfjm	`// 2015-05-13 680 1.2 Attach(): check for Enabled()`
17	27	wfjm	`// 2014-11-02 600 1.1.1 add (bool) cast, needed in 4.8.2`
18	21	wfjm	`// 2013-05-03 515 1.1 use AttachDone(),DetachCleanup(),DetachDone()`
19	19	wfjm	`// 2013-03-03 494 1.0 Initial version`
20			`// 2013-02-05 483 0.1 First draft`
21			`// ---------------------------------------------------------------------------`
22
23			`/*!`
24			`\file`
25	30	wfjm	`\version $Id: Rw11UnitVirt.ipp 680 2015-05-14 13:29:46Z mueller $`
26	19	wfjm	`\brief Implemenation (inline) of Rw11UnitVirt.`
27			`*/`
28
29			`#include "boost/thread/locks.hpp"`
30
31			`#include "librtools/RosFill.hpp"`
32
33			`#include "Rw11UnitVirt.hpp"`
34
35			`/*!`
36			`\class Retro::Rw11UnitVirt`
37			`\brief FIXME_docs`
38			`*/`
39
40			`// all method definitions in namespace Retro`
41			`namespace Retro {`
42
43			`//------------------------------------------+-----------------------------------`
44			`//! Default constructor`
45
46			`template`
47			`Rw11UnitVirt::Rw11UnitVirt(Rw11Cntl* pcntl, size_t index)`
48			`: Rw11Unit(pcntl, index),`
49			`fpVirt()`
50			`{}`
51
52			`//------------------------------------------+-----------------------------------`
53			`//! Destructor`
54
55			`template`
56			`Rw11UnitVirt::~Rw11UnitVirt()`
57			`{}`
58
59			`//------------------------------------------+-----------------------------------`
60			`//! FIXME_docs`
61
62			`template`
63			`inline TV* Rw11UnitVirt::Virt() const`
64			`{`
65			`return fpVirt.get();`
66			`}`
67
68			`//------------------------------------------+-----------------------------------`
69			`//! FIXME_docs`
70
71			`template`
72			`inline bool Rw11UnitVirt::Attach(const std::string& url, RerrMsg& emsg)`
73			`{`
74			`// synchronize with server thread`
75			`boost::lock_guard lock(Connect());`
76	21	wfjm	`if (fpVirt) Detach();`
77	30	wfjm	`if (!Enabled()) {`
78			`emsg.Init("Rw11UnitVirt::Attach","unit not enabled");`
79			`return false;`
80			`}`
81	19	wfjm	`fpVirt.reset(TV::New(url, this, emsg));`
82	21	wfjm	`if (fpVirt) AttachDone();`
83	27	wfjm	`return (bool)fpVirt;`
84	19	wfjm	`}`
85
86			`//------------------------------------------+-----------------------------------`
87			`//! FIXME_docs`
88
89			`template`
90			`inline void Rw11UnitVirt::Detach()`
91			`{`
92			`// synchronize with server thread`
93			`boost::lock_guard lock(Connect());`
94	21	wfjm	`if (!fpVirt) return;`
95			`DetachCleanup();`
96	19	wfjm	`fpVirt.reset();`
97	21	wfjm	`DetachDone();`
98	19	wfjm	`return;`
99			`}`
100
101			`//------------------------------------------+-----------------------------------`
102			`//! FIXME_docs`
103
104			`template`
105			`void Rw11UnitVirt::Dump(std::ostream& os, int ind,`
106			`const char* text) const`
107			`{`
108			`RosFill bl(ind);`
109			`os << bl << (text?text:"--") << "Rw11UnitVirt @ " << this << std::endl;`
110			`if (fpVirt) {`
111			`fpVirt->Dump(os, ind+2, "*fpVirt: ");`
112			`} else {`
113			`os << bl << " fpVirt: " << fpVirt.get() << std::endl;`
114			`}`
115
116			`Rw11Unit::Dump(os, ind, " ^");`
117			`return;`
118			`}`
119
120			`} // end namespace Retro`

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[/] [w11/] [tags/] [w11a_V0.7/] [tools/] [src/] [librw11/] [Rw11UnitVirt.ipp] - Blame information for rev 33