OpenASIP  2.0
ProDeFUPortEditPolicy.cc
Go to the documentation of this file.
1 /*
2  Copyright (c) 2002-2009 Tampere University.
3 
4  This file is part of TTA-Based Codesign Environment (TCE).
5 
6  Permission is hereby granted, free of charge, to any person obtaining a
7  copy of this software and associated documentation files (the "Software"),
8  to deal in the Software without restriction, including without limitation
9  the rights to use, copy, modify, merge, publish, distribute, sublicense,
10  and/or sell copies of the Software, and to permit persons to whom the
11  Software is furnished to do so, subject to the following conditions:
12 
13  The above copyright notice and this permission notice shall be included in
14  all copies or substantial portions of the Software.
15 
16  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
17  IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
18  FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
19  THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
20  LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
21  FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
22  DEALINGS IN THE SOFTWARE.
23  */
24 /**
25  * @file ProDeFUPortEditPolicy.cc
26  *
27  * Definition of ProDeFUPortEditPolicy class.
28  *
29  * @author Veli-Pekka Jääskeläinen 2004 (vjaaskel-no.spam-cs.tut.fi)
30  * @note rating: red
31  */
32 
33 #include "ProDeFUPortEditPolicy.hh"
34 #include "Request.hh"
35 #include "ComponentCommand.hh"
36 #include "EditPart.hh"
37 #include "ModifyFUPortCmd.hh"
38 
39 /**
40  * The Constructor.
41  */
43 }
44 
45 /**
46  * The Destructor.
47  */
49 }
50 
51 /**
52  * Returns the Command corresponding to the type of the Request.
53  *
54  * @param request Request to be handled.
55  * @return NULL if the Request cannot be handled.
56  */
59  Request::RequestType type = request->type();
60  if (type == Request::MODIFY_REQUEST) {
61  return new ModifyFUPortCmd(host_);
62  }
63  return NULL;
64 }
65 
66 /**
67  * Tells whether this EditPolicy is able to handle a certain type
68  * of Request.
69  *
70  * @param request Request to be asked if it can be handled.
71  * @return True if the Request can be handled, false otherwise.
72  */
73 bool
75  Request::RequestType type = request->type();
76  if (type == Request::MODIFY_REQUEST) {
77  return true;
78  } else {
79  return false;
80  }
81 }
Request::type
RequestType type() const
ProDeFUPortEditPolicy::getCommand
virtual ComponentCommand * getCommand(Request *request)
Definition: ProDeFUPortEditPolicy.cc:58
ProDeFUPortEditPolicy::canHandle
virtual bool canHandle(Request *request) const
Definition: ProDeFUPortEditPolicy.cc:74
ProDeFUPortEditPolicy::ProDeFUPortEditPolicy
ProDeFUPortEditPolicy()
Definition: ProDeFUPortEditPolicy.cc:42
ProDeFUPortEditPolicy.hh
Request.hh
EditPart.hh
EditPolicy::host_
EditPart * host_
Host EditPart of this EditPolicy.
Definition: EditPolicy.hh:74
Request::RequestType
RequestType
Data type for determining the type of a Request.
Definition: Request.hh:46
EditPolicy
Definition: EditPolicy.hh:47
Request
Definition: Request.hh:43
ComponentCommand
Definition: ComponentCommand.hh:46
ModifyFUPortCmd
Definition: ModifyFUPortCmd.hh:44
Request::MODIFY_REQUEST
@ MODIFY_REQUEST
Modfify request.
Definition: Request.hh:48
ProDeFUPortEditPolicy::~ProDeFUPortEditPolicy
virtual ~ProDeFUPortEditPolicy()
Definition: ProDeFUPortEditPolicy.cc:48
ModifyFUPortCmd.hh
ComponentCommand.hh