Growing memory storage
Inheritance Hierarchy
OpenCvSharpDisposableObject
OpenCvSharpDisposableCvObject
OpenCvSharpCvMemStorage
Namespace: OpenCvSharp
Assembly: OpenCvSharp (in OpenCvSharp.dll) Version: 1.0.0.0 (1.0.0.0)
Syntax
The CvMemStorage type exposes the following members.
Constructors
| Name | Description | |
|---|---|---|
 | CvMemStorage |
Creates memory storage
|
| CvMemStorage(Int32) |
Creates memory storage
|
| CvMemStorage(IntPtr) |
Initializes from native poitner
|
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.) |
 | BlockSize |
block size
|
| Bottom |
first allocated block
|
| CvPtr |
Native pointer of OpenCV structure
(Inherited from DisposableCvObject.) |
| FreeSpace |
free space in the top block (in bytes)
|
| 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.) |
| Parent |
borrows new blocks from
|
| Signature | |
| Top |
the current memory block - top of the stack
|
Methods
| Name | Description | |
|---|---|---|
| Alloc |
Allocates memory buffer in the storage (cvMemStorageAlloc).
|
 | AllocGCHandle |
Pins the object to be allocated by cvSetData.
(Inherited from DisposableObject.) |
| AllocMemory |
Allocates the specified size of memory.
(Inherited from DisposableObject.) |
| AllocString |
Allocates text string in the storage (cvMemStorageAllocString).
|
| Clear |
Clears memory storage (cvClearMemStorage)．
|
| CreateChild |
Creates child memory storage (cvCreateChildMemStorage).
|
| Dispose |
Releases the resources
(Inherited from DisposableObject.) |
| Dispose(Boolean) |
Clean up any resources being used.
(Overrides DisposableCvObjectDispose(Boolean).) |
| Equals | (Inherited from Object.) |
| Finalize |
Destructor
(Inherited from DisposableObject.) |
| GetHashCode | (Inherited from Object.) |
| GetType | (Inherited from Object.) |
| MemberwiseClone | (Inherited from Object.) |
| NotifyMemoryPressure |
Notifies the allocated size of memory.
(Inherited from DisposableObject.) |
| RestorePos |
Restores memory storage position (cvRestoreMemStoragePos).
|
| SavePos |
Saves memory storage position (cvSaveMemStoragePos).
|
| 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(CvMemStorage)
|
See Also