 | UnmanagedBufferMemoryStream Class |
Memory stream that uses an UnmanagedBuffer for the underlying storage.
Inheritance HierarchySystemObject
SystemMarshalByRefObject
System.IOStream
System.IOUnmanagedMemoryStream
Ookii.JumboUnmanagedBufferMemoryStream
SystemMarshalByRefObject
System.IOStream
System.IOUnmanagedMemoryStream
Ookii.JumboUnmanagedBufferMemoryStream
Namespace: Ookii.Jumbo
Assembly: Ookii.Jumbo (in Ookii.Jumbo.dll) Version: 2.0.0
SyntaxThe UnmanagedBufferMemoryStream type exposes the following members.
Constructors| Name | Description | |
|---|---|---|
 | UnmanagedBufferMemoryStream |
Initializes a new instance of the UnmanagedBufferMemoryStream.
|
Properties| Name | Description | |
|---|---|---|
 | CanRead | Gets a value indicating whether a stream supports reading. (Inherited from UnmanagedMemoryStream.) |
| CanSeek | Gets a value indicating whether a stream supports seeking. (Inherited from UnmanagedMemoryStream.) |
| CanTimeout | Gets a value that determines whether the current stream can time out. (Inherited from Stream.) |
| CanWrite | Gets a value indicating whether a stream supports writing. (Inherited from UnmanagedMemoryStream.) |
| Capacity | Gets the stream length (size) or the total amount of memory assigned to a stream (capacity). (Inherited from UnmanagedMemoryStream.) |
| InitialCapacity |
Gets the capacity the stream had when it was created.
|
| Length | Gets the length of the data in a stream. (Inherited from UnmanagedMemoryStream.) |
| Position | Gets or sets the current position in a stream. (Inherited from UnmanagedMemoryStream.) |
| PositionPointer | Gets or sets a byte pointer to a stream based on the current position in the stream. (Inherited from UnmanagedMemoryStream.) |
| ReadTimeout | Gets or sets a value, in milliseconds, that determines how long the stream will attempt to read before timing out. (Inherited from Stream.) |
| WriteTimeout | Gets or sets a value, in milliseconds, that determines how long the stream will attempt to write before timing out. (Inherited from Stream.) |
Methods| Name | Description | |
|---|---|---|
| BeginRead | Begins an asynchronous read operation. (Consider using ReadAsync(Byte, Int32, Int32) instead.) (Inherited from Stream.) |
| BeginWrite | Begins an asynchronous write operation. (Consider using WriteAsync(Byte, Int32, Int32) instead.) (Inherited from Stream.) |
| Close | Closes the current stream and releases any resources (such as sockets and file handles) associated with the current stream. Instead of calling this method, ensure that the stream is properly disposed. (Inherited from Stream.) |
| CopyTo(Stream) | Reads the bytes from the current stream and writes them to another stream. (Inherited from Stream.) |
| CopyTo(Stream, Int32) | Reads the bytes from the current stream and writes them to another stream, using a specified buffer size. (Inherited from Stream.) |
| CopyToAsync(Stream) | Asynchronously reads the bytes from the current stream and writes them to another stream. (Inherited from Stream.) |
| CopyToAsync(Stream, Int32) | Asynchronously reads the bytes from the current stream and writes them to another stream, using a specified buffer size. (Inherited from Stream.) |
| CopyToAsync(Stream, CancellationToken) | Asynchronously reads the bytes from the current stream and writes them to another stream, using a specified cancellation token. (Inherited from Stream.) |
| CopyToAsync(Stream, Int32, CancellationToken) | Asynchronously reads the bytes from the current stream and writes them to another stream, using a specified buffer size and cancellation token. (Inherited from Stream.) |
| Dispose | Releases all resources used by the Stream. (Inherited from Stream.) |
| DisposeAsync | Asynchronously releases the unmanaged resources used by the Stream. (Inherited from Stream.) |
| EndRead | Waits for the pending asynchronous read to complete. (Consider using ReadAsync(Byte, Int32, Int32) instead.) (Inherited from Stream.) |
| EndWrite | Ends an asynchronous write operation. (Consider using WriteAsync(Byte, Int32, Int32) instead.) (Inherited from Stream.) |
| Equals | Determines whether the specified object is equal to the current object. (Inherited from Object.) |
| Flush | Overrides the Flush method so that no action is performed. (Inherited from UnmanagedMemoryStream.) |
| FlushAsync | Asynchronously clears all buffers for this stream and causes any buffered data to be written to the underlying device. (Inherited from Stream.) |
| FlushAsync(CancellationToken) | Overrides the FlushAsync(CancellationToken) method so that the operation is cancelled if specified, but no other action is performed. (Inherited from UnmanagedMemoryStream.) |
| GetHashCode | Serves as the default hash function. (Inherited from Object.) |
| GetLifetimeService | Obsolete. Retrieves the current lifetime service object that controls the lifetime policy for this instance. (Inherited from MarshalByRefObject.) |
| GetType | Gets the Type of the current instance. (Inherited from Object.) |
| InitializeLifetimeService | Obsolete. Obtains a lifetime service object to control the lifetime policy for this instance. (Inherited from MarshalByRefObject.) |
| Read(SpanByte) | Reads all the bytes of this unmanaged memory stream into the specified span of bytes. (Inherited from UnmanagedMemoryStream.) |
| Read(Byte, Int32, Int32) | Reads the specified number of bytes into the specified array. (Inherited from UnmanagedMemoryStream.) |
| ReadAsync(MemoryByte, CancellationToken) | Asynchronously reads the unmanaged memory stream bytes into the memory region. (Inherited from UnmanagedMemoryStream.) |
| ReadAsync(Byte, Int32, Int32) | Asynchronously reads a sequence of bytes from the current stream and advances the position within the stream by the number of bytes read. (Inherited from Stream.) |
| ReadAsync(Byte, Int32, Int32, CancellationToken) | Asynchronously reads the specified number of bytes into the specified array. (Inherited from UnmanagedMemoryStream.) |
| ReadByte | Reads a byte from a stream and advances the position within the stream by one byte, or returns -1 if at the end of the stream. (Inherited from UnmanagedMemoryStream.) |
| Seek | Sets the current position of the current stream to the given value. (Inherited from UnmanagedMemoryStream.) |
| SetLength | Sets the length of a stream to a specified value. (Inherited from UnmanagedMemoryStream.) |
| ToString | Returns a string that represents the current object. (Inherited from Object.) |
| Write(ReadOnlySpanByte) | Writes a block of bytes to the current unmanaged memory stream using data from the provided span of bytes. (Inherited from UnmanagedMemoryStream.) |
| Write(Byte, Int32, Int32) | Writes a block of bytes to the current stream using data from a buffer. (Inherited from UnmanagedMemoryStream.) |
| WriteAsync(ReadOnlyMemoryByte, CancellationToken) | Asynchronously writes a span of bytes to the current stream, advances the current position within this stream by the number of bytes written, and monitors cancellation requests. (Inherited from UnmanagedMemoryStream.) |
| WriteAsync(Byte, Int32, Int32) | Asynchronously writes a sequence of bytes to the current stream and advances the current position within this stream by the number of bytes written. (Inherited from Stream.) |
| WriteAsync(Byte, Int32, Int32, CancellationToken) | Asynchronously writes a sequence of bytes to the current stream, advances the current position within this stream by the number of bytes written, and monitors cancellation requests. (Inherited from UnmanagedMemoryStream.) |
| WriteByte | Writes a byte to the current position in the file stream. (Inherited from UnmanagedMemoryStream.) |
Events
Extension Methods| Name | Description | |
|---|---|---|
 | CopySize(Stream, Int64) | Overloaded.
Copies the specified number of bytes from one stream to another using the default buffer size.
(Defined by StreamExtensions.) |
| CopySize(Stream, Int64, Int32) | Overloaded.
Copies the specified number of bytes from one stream to another using the specified buffer size.
(Defined by StreamExtensions.) |
| CopyTo(Stream) | Overloaded.
Copies one stream to another.
(Defined by StreamExtensions.) |
| CopyTo(Stream, Int32) | Overloaded.
Copies one stream to another using the specified buffer size.
(Defined by StreamExtensions.) |
| CreateCompressor |
Creates a compressor for the specified stream.
(Defined by CompressionUtility.) |
| CreateDecompressor |
Creates a decompressor for the specified stream.
(Defined by CompressionUtility.) |
See Also