FileNode Class |
Namespace: OpenCvSharp
The FileNode type exposes the following members.
Name | Description | |
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FileNode |
The default constructor
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FileNode(IntPtr) |
Initializes from cv::FileNode*
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Name | Description | |
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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.) | |
CvPtr |
Native pointer of OpenCV structure
(Inherited from DisposableCvObject.) | |
DataHandle |
Gets or sets a handle which allocates using cvSetData.
(Inherited from DisposableObject.) | |
Empty |
Returns true if the node is empty
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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.) | |
IsInt |
Returns true if the node is an integer
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IsMap |
Returns true if the node is a mapping
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IsNamed |
Returns true if the node has a name
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IsNone |
Returns true if the node is a "none" object
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IsReal |
Returns true if the node is a floating-point number
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IsSeq |
Returns true if the node is a sequence
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IsString |
Returns true if the node is a text string
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ItemInt32 |
returns element of a sequence node
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ItemString |
returns element of a mapping node
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Name |
Returns the node name or an empty string if the node is nameless
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Size |
Returns the number of elements in the node, if it is a sequence or mapping, or 1 otherwise.
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Type |
Returns type of the node.
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Name | Description | |
---|---|---|
AllocGCHandle |
Pins the object to be allocated by cvSetData.
(Inherited from DisposableObject.) | |
AllocMemory |
Allocates the specified size of memory.
(Inherited from DisposableObject.) | |
Begin |
returns iterator pointing to the first node element
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Dispose |
Releases the resources
(Inherited from DisposableObject.) | |
Dispose(Boolean) |
Releases the resources
(Inherited from DisposableObject.) | |
DisposeManaged |
Releases managed resources
(Inherited from DisposableObject.) | |
DisposeUnmanaged |
Releases unmanaged resources
(Overrides DisposableCvObjectDisposeUnmanaged.) | |
End |
returns iterator pointing to the element following the last node element
| |
Equals | Determines whether the specified object is equal to the current object. (Inherited from Object.) | |
Finalize |
Destructor
(Inherited from DisposableObject.) | |
GetEnumerator |
Get FileNode iterator
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GetHashCode | Serves as the default hash function. (Inherited from Object.) | |
GetType | Gets the Type of the current instance. (Inherited from Object.) | |
MemberwiseClone | Creates a shallow copy of the current Object. (Inherited from Object.) | |
NotifyMemoryPressure |
Notifies the allocated size of memory.
(Inherited from DisposableObject.) | |
ReadDMatch |
Reads the node element as DMatch
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ReadDMatches |
Reads the node element as DMatch[]
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ReadDouble |
Reads the node element as Double
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ReadFloat |
Reads the node element as Single (float)
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ReadInt |
Reads the node element as Int32 (int)
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ReadKeyPoint |
Reads the node element as KeyPoint
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ReadKeyPoints |
Reads the node element as KeyPoint[]
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ReadMat |
Reads the node element as Mat
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ReadPoint |
Reads the node element as Point
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ReadPoint2d |
Reads the node element as Point2d
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ReadPoint2f |
Reads the node element as Point2f
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ReadPoint3d |
Reads the node element as Point3d
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ReadPoint3f |
Reads the node element as Point3f
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ReadPoint3i |
Reads the node element as Point3i
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ReadRange |
Reads the node element as Range
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ReadRaw |
Reads node elements to the buffer with the specified format
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ReadRect |
Reads the node element as Rect
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ReadRect2d |
Reads the node element as Rect2d
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ReadRect2f |
Reads the node element as Rect2f
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ReadScalar |
Reads the node element as Scalar
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ReadSize |
Reads the node element as Size
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ReadSize2d |
Reads the node element as Size2d
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ReadSize2f |
Reads the node element as Size2f
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ReadSparseMat |
Reads the node element as SparseMat
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ReadString |
Reads the node element as String
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ReadVec2b |
Reads the node element as Vector
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ReadVec2d |
Reads the node element as Vector
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ReadVec2f |
Reads the node element as Vector
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ReadVec2i |
Reads the node element as Vector
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ReadVec2s |
Reads the node element as Vector
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ReadVec2w |
Reads the node element as Vector
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ReadVec3b | ||
ReadVec3d |
Reads the node element as Vector
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ReadVec3f |
Reads the node element as Vector
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ReadVec3i |
Reads the node element as Vector
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ReadVec3s |
Reads the node element as Vector
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ReadVec3w |
Reads the node element as Vector
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ReadVec4b |
Reads the node element as Vector
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ReadVec4d |
Reads the node element as Vector
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ReadVec4f |
Reads the node element as Vector
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ReadVec4i |
Reads the node element as Vector
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ReadVec4s |
Reads the node element as Vector
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ReadVec4w |
Reads the node element as Vector
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ReadVec6b |
Reads the node element as Vector
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ReadVec6d |
Reads the node element as Vector
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ReadVec6f |
Reads the node element as Vector
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ReadVec6i |
Reads the node element as Vector
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ReadVec6s |
Reads the node element as Vector
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ReadVec6w |
Reads the node element as Vector
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ThrowIfDisposed |
If this object is disposed, then ObjectDisposedException is thrown.
(Inherited from DisposableObject.) | |
ToDouble |
Returns the node content as double
| |
ToInt32 |
Returns the node content as an integer. If the node stores floating-point number, it is rounded.
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ToMat |
Returns the node content as OpenCV Mat
| |
ToSingle |
Returns the node content as System.Single
| |
ToString |
Returns the node content as text string
(Overrides ObjectToString.) |
Name | Description | |
---|---|---|
(FileNode to Int32) |
Returns the node content as an integer. If the node stores floating-point number, it is rounded.
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(FileNode to Single) |
Returns the node content as float
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(FileNode to Double) |
Returns the node content as double
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(FileNode to String) |
Returns the node content as text string
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(FileNode to Mat) |
Returns the node content as OpenCV Mat
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Name | Description | |
---|---|---|
ptr |
Data pointer
(Inherited from DisposableCvObject.) |