File Storage
Inheritance Hierarchy
OpenCvSharpDisposableObject
OpenCvSharpDisposableCvObject
OpenCvSharpCvFileStorage
Namespace: OpenCvSharp
Assembly: OpenCvSharp (in OpenCvSharp.dll) Version: 1.0.0.0 (1.0.0.0)
Syntax
The CvFileStorage type exposes the following members.
Constructors
| Name | Description | |
|---|---|---|
 | CvFileStorage(IntPtr) |
Initializes from pointer
|
| CvFileStorage(String, CvMemStorage, FileStorageMode) |
Opens file storage for reading or writing data
|
| CvFileStorage(String, CvMemStorage, FileStorageMode, String) |
Opens file storage for reading or writing data
|
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.) |
 | CvPtr |
Native pointer of OpenCV structure
(Inherited from DisposableCvObject.) |
| 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.) |
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.
(Overrides DisposableCvObjectDispose(Boolean).) |
| EndWriteStruct |
Ends writing a structure
|
| Equals | (Inherited from Object.) |
| Finalize |
Destructor
(Inherited from DisposableObject.) |
| GetFileNode(CvFileNode, CvStringHashNode) |
Finds node in the map or file storage
|
| GetFileNode(CvFileNode, CvStringHashNode, Boolean) |
Finds node in the map or file storage
|
| GetFileNodeByName |
Finds node in the map or file storage
|
| GetHashCode | (Inherited from Object.) |
| GetHashedKey(String) |
Returns a unique pointer for given name
|
| GetHashedKey(String, Boolean) |
Returns a unique pointer for given name
|
| GetRootFileNode |
Retrieves one of top-level nodes of the file storage
|
| GetRootFileNode(Int32) |
Retrieves one of top-level nodes of the file storage
|
| GetType | (Inherited from Object.) |
| MemberwiseClone | (Inherited from Object.) |
| NotifyMemoryPressure |
Notifies the allocated size of memory.
(Inherited from DisposableObject.) |
| ReadT |
Decodes object and returns pointer to it
|
| ReadByNameT |
Finds object and decodes it
|
| ReadIntByName(CvFileNode, String) |
Finds file node and returns its value
|
| ReadIntByName(CvFileNode, String, Int32) |
Finds file node and returns its value
|
| ReadRawDataT |
Reads multiple numbers
|
| ReadRawDataSliceT |
Initializes file node sequence reader
|
| ReadRealByName(CvFileNode, String) |
Finds file node and returns its value
|
| ReadRealByName(CvFileNode, String, Double) |
Finds file node and returns its value
|
| ReadStringByName(CvFileNode, String) |
Finds file node and returns its value
|
| ReadStringByName(CvFileNode, String, String) |
Finds file node and returns its value
|
| StartNextStream |
Starts the next stream
|
| StartReadRawData |
Initializes file node sequence reader
|
| StartWriteStruct(String, NodeType) |
Starts writing a new structure
|
| StartWriteStruct(String, NodeType, String) |
Starts writing a new structure
|
| ThrowIfDisposed |
If this object is disposed, then ObjectDisposedException is thrown.
(Inherited from DisposableObject.) |
| ToString | (Inherited from Object.) |
| Write(String, CvArr) |
Writes user object
|
| Write(String, CvArr, CvAttrList) |
Writes user object
|
| WriteComment(String) |
Writes comment
|
| WriteComment(String, Boolean) |
Writes comment
|
| WriteFileNode |
Writes file node to another file storage
|
| WriteInt |
Writes an integer value
|
| WriteRawDataT |
Writes multiple numbers
|
| WriteReal |
Writes a floating-point value
|
| WriteString(String, String) |
Writes a text string
|
| WriteString(String, String, Boolean) |
Writes a text string
|
Fields
| Name | Description | |
|---|---|---|
 | dataHandle |
Gets or sets a handle which allocates using cvSetData.
(Inherited from DisposableObject.) |
| ptr |
Data pointer
(Inherited from DisposableCvObject.) |
See Also