Sequence reader
Inheritance Hierarchy
OpenCvSharpDisposableObject
OpenCvSharpDisposableCvObject
OpenCvSharpCvSeqReader
OpenCvSharpCvSeqReaderT
Namespace: OpenCvSharp
Assembly: OpenCvSharp (in OpenCvSharp.dll) Version: 1.0.0.0 (1.0.0.0)
Syntax
The CvSeqReader type exposes the following members.
Constructors
Name | Description | |
---|---|---|
CvSeqReader |
Default constructor
|
Properties
Name | Description | |
---|---|---|
AllocatedMemory |
Gets or sets a memory address allocated by AllocMemory.
(Inherited from DisposableObject.) | |
AllocatedMemorySize |
Gets or sets the byte length of the allocated memory
(Inherited from DisposableObject.) | |
Block |
current block
| |
BlockMax |
pointer to the End of block
| |
BlockMin |
pointer to the beginning of block
| |
CvPtr |
Native pointer of OpenCV structure
(Inherited from DisposableCvObject.) | |
DeltaIndex |
seq->first->start_index
| |
HeaderSize |
size of sequence header
| |
IsDisposed |
Gets a value indicating whether this instance has been disposed.
(Inherited from DisposableObject.) | |
IsEnabledDispose |
Gets or sets a value indicating whether you permit disposing this instance.
(Inherited from DisposableObject.) | |
PrevElem |
pointer to the End of block
| |
Ptr |
pointer to element be read next
| |
ReaderPos |
Gets/Sets the current reader position
| |
Seq |
Sequence, beign read
|
Methods
Name | Description | |
---|---|---|
AllocGCHandle |
Pins the object to be allocated by cvSetData.
(Inherited from DisposableObject.) | |
AllocMemory |
Allocates the specified size of memory.
(Inherited from DisposableObject.) | |
Dispose |
Releases the resources
(Inherited from DisposableObject.) | |
Dispose(Boolean) |
Clean up any resources being used.
(Inherited from DisposableCvObject.) | |
Equals | (Inherited from Object.) | |
Finalize |
Destructor
(Inherited from DisposableObject.) | |
GetHashCode | (Inherited from Object.) | |
GetPos |
Returns the current reader position (cvGetSeqReaderPos).
| |
GetType | (Inherited from Object.) | |
MemberwiseClone | (Inherited from Object.) | |
NextSeqElem |
次のシーケンスへ (CV_NEXT_SEQ_ELEM相当)
| |
NotifyMemoryPressure |
Notifies the allocated size of memory.
(Inherited from DisposableObject.) | |
PrevSeqElem |
前のシーケンスへ (CV_PREV_SEQ_ELEM相当)
| |
ReadSeqElemT |
シーケンスの要素を一つ読みだして、読み出しポインタを次へ1つ移動させる (CV_READ_SEQ_ELEM相当)
| |
RevReadSeqElemT |
シーケンスの前の要素を一つ読みだして、読み出しポインタを前へ1つ移動させる (CV_REV_READ_SEQ_ELEM相当)
| |
SetPos(Int32) |
Moves the reader to specified position (cvSetSeqReaderPos).
| |
SetPos(Int32, Boolean) |
Moves the reader to specified position (cvSetSeqReaderPos).
| |
ThrowIfDisposed |
If this object is disposed, then ObjectDisposedException is thrown.
(Inherited from DisposableObject.) | |
ToString | (Inherited from Object.) |
Fields
Name | Description | |
---|---|---|
dataHandle |
Gets or sets a handle which allocates using cvSetData.
(Inherited from DisposableObject.) | |
ptr |
Data pointer
(Inherited from DisposableCvObject.) | |
SizeOf |
sizeof(CvSeqReader)
|
See Also