Panda3D

datagramBuffer.I
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1 /**
2 * PANDA 3D SOFTWARE
3 * Copyright (c) Carnegie Mellon University. All rights reserved.
4 *
5 * All use of this software is subject to the terms of the revised BSD
6 * license. You should have received a copy of this license along
7 * with this source code in a file named "LICENSE."
8 *
9 * @file datagramBuffer.I
10 * @author rdb
11 * @date 2017-11-07
12 */
13
14 /**
15 * Initializes an empty datagram buffer.
16 */
17 INLINE DatagramBuffer::
18 DatagramBuffer() :
19 _read_offset(0),
20 _wrote_first_datagram(false),
21 _read_first_datagram(false) {
22 }
23
24 /**
25 * Initializes the buffer with the given data.
26 */
27 INLINE DatagramBuffer::
28 DatagramBuffer(vector_uchar data) :
29 _data(std::move(data)),
30 _read_offset(0),
31 _wrote_first_datagram(false),
32 _read_first_datagram(false) {
33 }
34
35 /**
36 * Clears the internal buffer.
37 */
38 INLINE void DatagramBuffer::
39 clear() {
40 _data.clear();
41 _read_offset = 0;
42 _wrote_first_datagram = false;
43 _read_first_datagram = false;
44 }
45
46 /**
47 * Returns the internal buffer.
48 */
49 INLINE const vector_uchar &DatagramBuffer::
50 get_data() const {
51 return _data;
52 }
53
54 /**
55 * Replaces the data in the internal buffer.
56 */
57 INLINE void DatagramBuffer::
58 set_data(vector_uchar data) {
59 _data = std::move(data);
60 }
61
62 /**
63 * Swaps the data in the internal buffer with that of the other buffer.
64 */
65 INLINE void DatagramBuffer::
66 swap_data(vector_uchar &other) {
67 _data.swap(other);
68 }
DatagramBuffer::set_data
set_data
Replaces the data in the internal buffer.
Definition: datagramBuffer.h:53
DatagramBuffer::clear
void clear()
Clears the internal buffer.
Definition: datagramBuffer.I:39
DatagramBuffer::get_data
get_data
Returns the internal buffer.
Definition: datagramBuffer.h:53
DatagramBuffer::swap_data
void swap_data(vector_uchar &other)
Swaps the data in the internal buffer with that of the other buffer.
Definition: datagramBuffer.I:66
DatagramBuffer::DatagramBuffer
DatagramBuffer()
Initializes an empty datagram buffer.
Definition: datagramBuffer.I:18