Gemstone Common Library
Block
Initializes a new instance of BlockAllocatedMemoryStream from specified region of buffer.
Definition
Namespace: Gemstone.IO
Assembly: Gemstone.Common (in Gemstone.Common.dll) Version: 1.0.136 -- Release Build+d454dafd53fcce88fce9c0a8ec8597176c30b791
Assembly: Gemstone.Common (in Gemstone.Common.dll) Version: 1.0.136 -- Release Build+d454dafd53fcce88fce9c0a8ec8597176c30b791
C#
public BlockAllocatedMemoryStream(
byte[] buffer,
int startIndex,
int length
)VB
Public Sub New (
buffer As Byte(),
startIndex As Integer,
length As Integer
)C++
public:
BlockAllocatedMemoryStream(
array<unsigned char>^ buffer,
int startIndex,
int length
)JavaScript
Gemstone.IO.BlockAllocatedMemoryStream = function(buffer, startIndex, length);Parameters
- buffer Byte
- Initial buffer to copy into stream.
- startIndex Int32
- 0-based start index into the buffer.
- length Int32
- Valid number of bytes within buffer from startIndex.
Remarks
Unlike MemoryStream, the BlockAllocatedMemoryStream will not use the provided
buffer as its backing buffer. The buffer will be copied into internally managed reusable
memory buffers. Subsequently, the notion of a non-expandable stream is not supported.
Exceptions
| ArgumentNullException | buffer is null. |
| ArgumentOutOfRangeException | startIndex or length is less than 0 -or- startIndex and length will exceed buffer length. |