Class MIMEDataStream

MIMEStreamClass used to store start and end position of some data in stream and decode it, when needed.

Inheritance
System.Object
System.MarshalByRefObject
System.IO.Stream
MIMEDataStream
Implements
System.IDisposable
Inherited Members
System.IO.Stream.BeginRead(System.Byte[], System.Int32, System.Int32, System.AsyncCallback, System.Object)
System.IO.Stream.BeginWrite(System.Byte[], System.Int32, System.Int32, System.AsyncCallback, System.Object)
System.IO.Stream.CanTimeout
System.IO.Stream.Close()
System.IO.Stream.CopyTo(System.IO.Stream)
System.IO.Stream.CopyTo(System.IO.Stream, System.Int32)
System.IO.Stream.CopyToAsync(System.IO.Stream)
System.IO.Stream.CopyToAsync(System.IO.Stream, System.Int32)
System.IO.Stream.CopyToAsync(System.IO.Stream, System.Int32, System.Threading.CancellationToken)
System.IO.Stream.CreateWaitHandle()
System.IO.Stream.Dispose()
System.IO.Stream.Dispose(System.Boolean)
System.IO.Stream.EndRead(System.IAsyncResult)
System.IO.Stream.EndWrite(System.IAsyncResult)
System.IO.Stream.FlushAsync()
System.IO.Stream.FlushAsync(System.Threading.CancellationToken)
System.IO.Stream.Null
System.IO.Stream.ObjectInvariant()
System.IO.Stream.ReadAsync(System.Byte[], System.Int32, System.Int32)
System.IO.Stream.ReadAsync(System.Byte[], System.Int32, System.Int32, System.Threading.CancellationToken)
System.IO.Stream.ReadByte()
System.IO.Stream.ReadTimeout
System.IO.Stream.Synchronized(System.IO.Stream)
System.IO.Stream.WriteAsync(System.Byte[], System.Int32, System.Int32)
System.IO.Stream.WriteAsync(System.Byte[], System.Int32, System.Int32, System.Threading.CancellationToken)
System.IO.Stream.WriteByte(System.Byte)
System.IO.Stream.WriteTimeout
System.MarshalByRefObject.CreateObjRef(System.Type)
System.MarshalByRefObject.GetLifetimeService()
System.MarshalByRefObject.InitializeLifetimeService()
System.MarshalByRefObject.MemberwiseClone(System.Boolean)
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: Syncfusion.MIME.Base.Implementation.Streams
Assembly: Syncfusion.MIME.Base.dll
Syntax
public class MIMEDataStream : Stream, IDisposable

Constructors

MIMEDataStream(Stream)

constructor.

Declaration
public MIMEDataStream(Stream stream)
Parameters
Type Name Description
System.IO.Stream stream

stream to read from.

Properties

CanRead

property to check if can read current stream.

Declaration
public override bool CanRead { get; }
Property Value
Type
System.Boolean
Overrides
System.IO.Stream.CanRead

CanSeek

property to check if can seek in current stream.

Declaration
public override bool CanSeek { get; }
Property Value
Type
System.Boolean
Overrides
System.IO.Stream.CanSeek

CanWrite

property to check if can write to current stream.

Declaration
public override bool CanWrite { get; }
Property Value
Type
System.Boolean
Overrides
System.IO.Stream.CanWrite

Charset

get/set charset of encoded text.

Declaration
public string Charset { get; set; }
Property Value
Type
System.String

DataEncoding

encoding used while reading stream.

Declaration
public PartDataEncoding DataEncoding { get; set; }
Property Value
Type
PartDataEncoding

EndPosition

end position in steream.

Declaration
public int EndPosition { get; set; }
Property Value
Type
System.Int32

Length

property to get length of current stream.

Declaration
public override long Length { get; }
Property Value
Type
System.Int64
Overrides
System.IO.Stream.Length

Position

gets/sets position of current stream.

Declaration
public override long Position { get; set; }
Property Value
Type
System.Int64
Overrides
System.IO.Stream.Position

StartPosition

Start porition in stream.

Declaration
public int StartPosition { get; set; }
Property Value
Type
System.Int32

Methods

DecodeBinHex(Byte[], Int32, Int32)

method to get decoded bytes from binhex ecoded data.

Declaration
public int DecodeBinHex(byte[] buffer, int offset, int count)
Parameters
Type Name Description
System.Byte[] buffer

buffer to write.
System.Int32 offset

offset in buffer to start with.
System.Int32 count

number of bytes to fill.
Returns
Type Description
System.Int32

number of filled bytes.

Flush()

Cleares all buffers, streams...

Declaration
public override void Flush()
Overrides
System.IO.Stream.Flush()

Read(Byte[], Int32, Int32)

reads controlled sub string.

Declaration
public override int Read(byte[] buffer, int offset, int count)
Parameters
Type Name Description
System.Byte[] buffer

buffre to write.
System.Int32 offset

offset in buffer to start with.
System.Int32 count

number of bytes to fill.
Returns
Type Description
System.Int32

number of filled bytes.
Overrides
System.IO.Stream.Read(System.Byte[], System.Int32, System.Int32)

Seek(Int64, SeekOrigin)

method to perform seek operation.

Declaration
public override long Seek(long offset, SeekOrigin origin)
Parameters
Type Name Description
System.Int64 offset

offset.
System.IO.SeekOrigin origin

origin
Returns
Type Description
System.Int64

seeked position
Overrides
System.IO.Stream.Seek(System.Int64, System.IO.SeekOrigin)

SetLength(Int64)

sets length of controlled sub stream .

Declaration
public override void SetLength(long value)
Parameters
Type Name Description
System.Int64 value

setting length of stream.
Overrides
System.IO.Stream.SetLength(System.Int64)

Write(Byte[], Int32, Int32)

method to write data to the stream.

Declaration
public override void Write(byte[] buffer, int offset, int count)
Parameters
Type Name Description
System.Byte[] buffer

buffre to write.
System.Int32 offset

offset in buffer to start with.
System.Int32 count

number of bytes to fill.
Overrides
System.IO.Stream.Write(System.Byte[], System.Int32, System.Int32)

Implements

System.IDisposable

Extension Methods