Class EvenLengthBuffer

Wrapper class for uneven length buffers that needs to be represented as even length buffers.

Inheritance
System.Object
EvenLengthBuffer
Implements
Inherited Members
System.Object.Equals(System.Object)
System.Object.Equals(System.Object, System.Object)
System.Object.GetHashCode()
System.Object.GetType()
System.Object.MemberwiseClone()
System.Object.ReferenceEquals(System.Object, System.Object)
System.Object.ToString()
Namespace: FellowOakDicom.IO.Buffer
Assembly: fo-dicom.core.dll
Syntax
public class EvenLengthBuffer : IByteBuffer

Properties

Buffer

Underlying uneven length buffer.

Declaration
public IByteBuffer Buffer { get; }
Property Value
Type Description
IByteBuffer

Data

Gets the buffer data, which is equal to the underlying buffer data plus a padding byte at the end.

Declaration
public byte[] Data { get; }
Property Value
Type Description
System.Byte[]

IsMemory

Gets whether the buffer is held in memory.

Declaration
public bool IsMemory { get; }
Property Value
Type Description
System.Boolean

Size

Gets the size of the even length buffer, which is always equal to the underlying (uneven length) buffer plus 1.

Declaration
public long Size { get; }
Property Value
Type Description
System.Int64

Methods

CopyToStream(Stream)

Declaration
public void CopyToStream(Stream s)
Parameters
Type Name Description
System.IO.Stream s

CopyToStreamAsync(Stream, CancellationToken)

Declaration
public async Task CopyToStreamAsync(Stream s, CancellationToken cancellationToken)
Parameters
Type Name Description
System.IO.Stream s
System.Threading.CancellationToken cancellationToken
Returns
Type Description
System.Threading.Tasks.Task

Create(IByteBuffer)

If necessary, creates an even length buffer for the specified buffer.

Declaration
public static IByteBuffer Create(IByteBuffer buffer)
Parameters
Type Name Description
IByteBuffer buffer

Buffer that is required to be of even length.
Returns
Type Description
IByteBuffer

If buffer is of uneven length, returns an even length buffer wrapping the buffer, otherwise returns the buffer itself.

GetByteRange(Int64, Int32, Byte[])

Gets a subset of the data and fills it in the provided output buffer

Declaration
public void GetByteRange(long offset, int count, byte[] output)
Parameters
Type Name Description
System.Int64 offset

Offset from beginning of data array.
System.Int32 count

Number of bytes to return.
System.Byte[] output

The array where the data will be written to

Implements

Extension Methods