ITK
4.2.0
Insight Segmentation and Registration Toolkit
Main Page
Related Pages
Modules
Namespaces
Classes
Files
Examples
File List
File Members
ITK
Modules
Video
Core
include
itkRingBuffer.h
Go to the documentation of this file.
1
/*=========================================================================
2
*
3
* Copyright Insight Software Consortium
4
*
5
* Licensed under the Apache License, Version 2.0 (the "License");
6
* you may not use this file except in compliance with the License.
7
* You may obtain a copy of the License at
8
*
9
* http://www.apache.org/licenses/LICENSE-2.0.txt
10
*
11
* Unless required by applicable law or agreed to in writing, software
12
* distributed under the License is distributed on an "AS IS" BASIS,
13
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14
* See the License for the specific language governing permissions and
15
* limitations under the License.
16
*
17
*=========================================================================*/
18
#ifndef __itkRingBuffer_h
19
#define __itkRingBuffer_h
20
21
#include "
itkObject.h
"
22
#include "
itkObjectFactory.h
"
23
#include "
itkIntTypes.h
"
24
25
namespace
itk
26
{
38
template
<
class
TElement >
39
class
ITK_EXPORT
RingBuffer
:
public
Object
40
{
41
42
public
:
43
47
typedef
RingBuffer
Self
;
48
typedef
Object
Superclass
;
49
typedef
SmartPointer< Self >
Pointer
;
50
typedef
SmartPointer< const Self >
ConstPointer
;
51
53
typedef
TElement
ElementType
;
54
typedef
typename
ElementType::Pointer
ElementPointer
;
55
56
typedef ::itk::SizeValueType
SizeValueType
;
57
typedef ::itk::OffsetValueType
OffsetValueType
;
58
60
itkNewMacro(
Self
);
61
63
itkTypeMacro(
RingBuffer
,
Object
);
64
68
void
SetNumberOfBuffers(
SizeValueType
sz);
69
71
SizeValueType
GetNumberOfBuffers();
72
74
void
MoveHead(
OffsetValueType
offset);
75
77
void
MoveHeadForward();
78
void
MoveHeadBackward();
80
82
bool
BufferIsFull(
OffsetValueType
offset);
83
85
SizeValueType
GetHeadIndex
() {
86
return
this->m_HeadIndex;
87
}
88
90
typename
ElementType::Pointer GetBufferContents(
OffsetValueType
offset);
91
93
void
SetBufferContents(
OffsetValueType
offset, ElementPointer element);
94
95
protected
:
96
98
RingBuffer
();
99
virtual
~
RingBuffer
();
100
void
PrintSelf(std::ostream &os,
Indent
indent)
const
;
102
104
OffsetValueType
GetOffsetBufferIndex(
OffsetValueType
offset);
105
109
SizeValueType
m_HeadIndex
;
110
112
std::vector<ElementPointer>
m_PointerVector
;
113
private
:
114
RingBuffer
(
const
Self
&);
// purposely not implemented
115
void
operator=(
const
Self
&);
// purposely not implemented
117
118
};
// end RingBuffer class
119
120
}
// end namespace itk
121
122
#if ITK_TEMPLATE_TXX
123
#include "itkRingBuffer.hxx"
124
#endif
125
126
#endif
127
Generated on Tue Jul 10 2012 23:42:20 for ITK by
1.8.1