Open Lighting Architecture: libs/acn/E133PDU.h Source File

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E133PDU.h
1/*
2 * This program is free software; you can redistribute it and/or modify
3 * it under the terms of the GNU General Public License as published by
4 * the Free Software Foundation; either version 2 of the License, or
5 * (at your option) any later version.
6 *
7 * This program is distributed in the hope that it will be useful,
8 * but WITHOUT ANY WARRANTY; without even the implied warranty of
9 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
10 * GNU Library General Public License for more details.
11 *
12 * You should have received a copy of the GNU General Public License
13 * along with this program; if not, write to the Free Software
14 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
15 *
16 * E133PDU.h
17 * Interface for the E133PDU class
18 * Copyright (C) 2011 Simon Newton
19 */
20
21#ifndef LIBS_ACN_E133PDU_H_
22#define LIBS_ACN_E133PDU_H_
23
24#include <ola/io/IOStack.h>
25#include <string>
26
27#include "libs/acn/PDU.h"
28#include "libs/acn/E133Header.h"
29
30namespace ola {
31namespace acn {
32
33class RDMPDU;
34
35 class E133PDU: public PDU {
36 public:
37 E133PDU(unsigned int vector,
38 const E133Header &header,
39 const PDU *pdu):
40 PDU(vector),
41 m_header(header),
42 m_pdu(pdu) {}
43 ~E133PDU() {}
44
45 unsigned int HeaderSize() const;
46 unsigned int DataSize() const;
47 bool PackHeader(uint8_t *data, unsigned int *length) const;
48 bool PackData(uint8_t *data, unsigned int *length) const;
49
50 void PackHeader(ola::io::OutputStream *stream) const;
51 void PackData(ola::io::OutputStream *stream) const;
52
53 static void PrependPDU(ola::io::IOStack *stack, uint32_t vector,
54 const std::string &source, uint32_t sequence_number,
55 uint16_t endpoint_id);
56
57 private:
58 E133Header m_header;
59 const PDU *m_pdu;
60};
61} // namespace acn
62} // namespace ola
63#endif // LIBS_ACN_E133PDU_H_
ola::acn::E133Header
Definition E133Header.h:35
ola::acn::RDMPDU
Definition RDMPDU.h:31
ola::io::IOStack
Definition IOStack.h:41
ola::io::OutputStream
Definition OutputStream.h:53
ola::acn
ACN related code.
ola
The namespace containing all OLA symbols.
Definition Credentials.cpp:44