PartialWrapperStream Class

This class is used to wrap a stream for a particular segment of a stream. It makes that segment look like you are reading from beginning to end of the stream.

Inheritance Hierarchy

SystemObject
  SystemMarshalByRefObject
    System.IOStream
      Aliyun.OSS.Common.InternalWrapperStream
        Aliyun.OSS.Common.InternalPartialWrapperStream

Namespace: Aliyun.OSS.Common.Internal
Assembly: Aliyun.OSS (in Aliyun.OSS.dll) Version: 2.5.1.0 (2.5.1)

Syntax

C++

Copy

public class PartialWrapperStream : WrapperStream

Public Class PartialWrapperStream
	Inherits WrapperStream

public ref class PartialWrapperStream : public WrapperStream

type PartialWrapperStream =  
    class
        inherit WrapperStream
    end

The PartialWrapperStream type exposes the following members.

Constructors

	Name	Description
	PartialWrapperStream	Initializes a new instance of the PartialWrapperStream class

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Methods

	Name	Description
	BeginRead	(Overrides StreamBeginRead(Byte, Int32, Int32, AsyncCallback, Object).)
	BeginWrite	(Overrides StreamBeginWrite(Byte, Int32, Int32, AsyncCallback, Object).)
	Close	Closes the current stream and releases any resources (such as sockets and file handles) associated with the current stream. (Inherited from WrapperStream.)
	CreateObjRef	Creates an object that contains all the relevant information required to generate a proxy used to communicate with a remote object. (Inherited from MarshalByRefObject.)
	CreateWaitHandle	Obsolete. Allocates a WaitHandle object. (Inherited from Stream.)
	Dispose	Releases all resources used by the Stream. (Inherited from Stream.)
	Dispose(Boolean)	Releases the unmanaged resources used by the Stream and optionally releases the managed resources. (Inherited from Stream.)
	EndRead	(Overrides StreamEndRead(IAsyncResult).)
	EndWrite	(Overrides StreamEndWrite(IAsyncResult).)
	Equals	Determines whether the specified Object is equal to the current Object. (Inherited from Object.)
	Finalize	Allows an Object to attempt to free resources and perform other cleanup operations before the Object is reclaimed by garbage collection. (Inherited from Object.)
	Flush	Clears all buffers for this stream and causes any buffered data to be written to the underlying device. (Inherited from WrapperStream.)
	GetHashCode	Serves as a hash function for a particular type. (Inherited from Object.)
	GetLifetimeService	Retrieves the current lifetime service object that controls the lifetime policy for this instance. (Inherited from MarshalByRefObject.)
	GetNonWrapperBaseStream	Returns the first base non-WrapperStream. (Inherited from WrapperStream.)
	GetSeekableBaseStream	Returns the first base non-WrapperStream. (Inherited from WrapperStream.)
	GetType	Gets the Type of the current instance. (Inherited from Object.)
	InitializeLifetimeService	Obtains a lifetime service object to control the lifetime policy for this instance. (Inherited from MarshalByRefObject.)
	MemberwiseClone	Creates a shallow copy of the current Object. (Inherited from Object.)
	MemberwiseClone(Boolean)	Creates a shallow copy of the current MarshalByRefObject object. (Inherited from MarshalByRefObject.)
	Read	(Overrides WrapperStreamRead(Byte, Int32, Int32).)
	ReadByte	Reads a byte from the stream and advances the position within the stream by one byte, or returns -1 if at the end of the stream. (Inherited from Stream.)
	SearchWrappedStream(OssFuncStream, Boolean)	(Inherited from WrapperStream.)
	Seek	(Overrides WrapperStreamSeek(Int64, SeekOrigin).)
	SetLength	(Overrides WrapperStreamSetLength(Int64).)
	ToString	Returns a String that represents the current Object. (Inherited from Object.)
	Write	(Overrides WrapperStreamWrite(Byte, Int32, Int32).)
	WriteByte	(Overrides StreamWriteByte(Byte).)

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Properties

	Name	Description
	BaseStream	Base stream. (Inherited from WrapperStream.)
	CanRead	Gets a value indicating whether the current stream supports reading. True if the stream supports reading; otherwise, false. (Inherited from WrapperStream.)
	CanSeek	Gets a value indicating whether the current stream supports seeking. True if the stream supports seeking; otherwise, false. (Inherited from WrapperStream.)
	CanTimeout	Gets a value that determines whether the current stream can time out. (Inherited from Stream.)
	CanWrite	Gets a value indicating whether the current stream supports writing. True if the stream supports writing; otherwise, false. (Inherited from WrapperStream.)
	Length	(Overrides WrapperStreamLength.)
	Position	(Overrides WrapperStreamPosition.)
	ReadTimeout	Gets or sets a value, in miliseconds, that determines how long the stream will attempt to read before timing out. (Inherited from WrapperStream.)
	WriteTimeout	Gets or sets a value, in miliseconds, that determines how long the stream will attempt to write before timing out. (Inherited from WrapperStream.)

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Reference

Aliyun.OSS.Common.Internal Namespace