Declaration Syntax| C# | C# | Visual Basic | Visual Basic | Visual C++ | Visual C++ | F# | F# |
public class ZlibStream : Stream
public class ZlibStream : Stream
Public Class ZlibStream Inherits Stream
Public Class ZlibStream Inherits Stream
public ref class ZlibStream : public Stream
public ref class ZlibStream : public Stream
type ZlibStream = class inherit Stream end
type ZlibStream = class inherit Stream end
Members| All Members | Constructors | Methods | Properties | ||
| Icon | Member | Description |
|---|---|---|
 | ZlibStream(Stream, CompressionMode) |
Create a ZlibStream using the specified CompressionMode.
|
| ZlibStream(Stream, CompressionMode, CompressionLevel) |
Create a ZlibStream using the specified CompressionMode and
the specified CompressionLevel.
|
| ZlibStream(Stream, CompressionMode, Boolean) |
Create a ZlibStream using the specified CompressionMode, and
explicitly specify whether the captive stream should be left open after
Deflation or Inflation.
|
| ZlibStream(Stream, CompressionMode, CompressionLevel, Boolean) |
Create a ZlibStream using the specified CompressionMode and
the specified CompressionLevel, and explicitly specify whether the
stream should be left open after Deflation or Inflation.
|
| BeginRead(array<Byte>[]()[][], Int32, Int32, AsyncCallback, Object) | HostProtectionAttribute. (Inherited from Stream.) |
| BeginWrite(array<Byte>[]()[][], Int32, Int32, AsyncCallback, Object) | HostProtectionAttribute. (Inherited from Stream.) |
 | BufferSize |
The size of the working buffer for the compression codec.
|
| CanRead |
Indicates whether the stream can be read.
(Overrides Stream.CanRead.) |
| CanSeek |
Indicates whether the stream supports Seek operations.
(Overrides Stream.CanSeek.) |
| CanTimeout | (Inherited from Stream.) |
| CanWrite |
Indicates whether the stream can be written.
(Overrides Stream.CanWrite.) |
| Close()()()() | (Inherited from Stream.) |
 | CompressBuffer(array<Byte>[]()[][]) |
Compress a byte array into a new byte array using ZLIB.
|
| CompressString(String) |
Compress a string into a byte array using ZLIB.
|
| CreateObjRef(Type) | (Inherited from MarshalByRefObject.) |
 | CreateWaitHandle()()()() | Obsolete. (Inherited from Stream.) |
| Dispose(Boolean) |
Dispose the stream.
|
| Dispose()()()() | (Inherited from Stream.) |
| EndRead(IAsyncResult) | (Inherited from Stream.) |
| EndWrite(IAsyncResult) | (Inherited from Stream.) |
| Equals(Object) | (Inherited from Object.) |
| Finalize()()()() | (Inherited from Object.) |
| Flush()()()() |
Flush the stream.
(Overrides Stream.Flush()()()().) |
| FlushMode |
This property sets the flush behavior on the stream.
Sorry, though, not sure exactly how to describe all the various settings.
|
| GetHashCode()()()() | (Inherited from Object.) |
| GetLifetimeService()()()() | (Inherited from MarshalByRefObject.) |
| GetType()()()() | (Inherited from Object.) |
| InitializeLifetimeService()()()() | (Inherited from MarshalByRefObject.) |
| Length |
Reading this property always throws a NotImplementedException.
(Overrides Stream.Length.) |
| MemberwiseClone(Boolean) | (Inherited from MarshalByRefObject.) |
| MemberwiseClone()()()() | (Inherited from Object.) |
| Position |
The position of the stream pointer.
(Overrides Stream.Position.) |
| Read(array<Byte>[]()[][], Int32, Int32) |
Read data from the stream.
(Overrides Stream.Read(array<Byte>[]()[][], Int32, Int32).) |
| ReadByte()()()() | (Inherited from Stream.) |
| ReadTimeout | (Inherited from Stream.) |
| Seek(Int64, SeekOrigin) |
Calling this method always throws a NotImplementedException.
(Overrides Stream.Seek(Int64, SeekOrigin).) |
| SetLength(Int64) |
Calling this method always throws a NotImplementedException.
(Overrides Stream.SetLength(Int64).) |
| ToString()()()() | (Inherited from Object.) |
| TotalIn | Returns the total number of bytes input so far. |
| TotalOut | Returns the total number of bytes output so far. |
| UncompressBuffer(array<Byte>[]()[][]) |
Uncompress a ZLIB-compressed byte array into a byte array.
|
| UncompressString(array<Byte>[]()[][]) |
Uncompress a ZLIB-compressed byte array into a single string.
|
| Write(array<Byte>[]()[][], Int32, Int32) |
Write data to the stream.
(Overrides Stream.Write(array<Byte>[]()[][], Int32, Int32).) |
| WriteByte(Byte) | (Inherited from Stream.) |
| WriteTimeout | (Inherited from Stream.) |
RemarksThe ZlibStream is a Decorator on a Stream. It adds ZLIB compression or decompression to any stream.
Using this stream, applications can compress or decompress data via stream Read() and Write() operations. Either compresssion or decompression can occur through either reading or writing. The compression format used is ZLIB, which is documented in IETF RFC 1950, "ZLIB Compressed Data Format Specification version 3.3". This implementation of ZLIB always uses DEFLATE as the compression method. (see IETF RFC 1951, "DEFLATE Compressed Data Format Specification version 1.3.")
The ZLIB format allows for varying compression methods, window sizes, and dictionaries. This implementation always uses the DEFLATE compression method, a preset dictionary, and 15 window bits by default.
This class is similar to DeflateStream, except that it adds the RFC1950 header and trailer bytes to a compressed stream when compressing, or expects the RFC1950 header and trailer bytes when decompressing. It is also similar to the GZipStream.
Inheritance Hierarchy| Object | |||
 | MarshalByRefObject | ||
| Stream | ||
| ZlibStream | ||
See AlsoAssembly: Keyoti4.RapidSpell.WPF (Module: Keyoti4.RapidSpell.WPF.dll) Version: 3.1.16.1214