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FileStream Class
Exposes a stream around a file, supporting both synchronous and asynchronous read and write operations.
Inheritance Hierarchy

Namespace: CMS.IO
Assembly: CMS.IO (in CMS.IO.dll) Version: 8.2.23
Syntax
C#
public class FileStream : Stream

The FileStream type exposes the following members.

Constructors
  NameDescription
Protected methodFileStream
Creates new instance of FileStream object.
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Methods
  NameDescription
Public methodClose
Closes the current stream and releases any resources (such as sockets and file handles) associated with the current stream.
(Overrides StreamClose.)
Public methodDispose
Releases all resources.
(Overrides StreamDispose.)
Public methodFlush
Clears all buffers for this stream and causes any buffered data to be written to the underlying device.
(Overrides StreamFlush.)
Public methodLogFileOperation
Logs the file operation. Logs the file operation to the file and to current request log for debugging.
Public methodStatic memberNew(String, FileMode)
Initializes new instance and intializes new system file stream.
Public methodStatic memberNew(String, FileMode, FileAccess)
Initializes new instance and intializes new system file stream.
Public methodStatic memberNew(String, FileMode, FileAccess, FileShare)
Initializes new instance and intializes new system file stream.
Public methodStatic memberNew(String, FileMode, FileAccess, FileShare, Int32)
Initializes new instance and intializes new system file stream.
Public methodRead
Reads from stream.
(Overrides StreamRead(Byte, Int32, Int32).)
Public methodSeek
Sets the position within the current stream to the specified value.
(Overrides StreamSeek(Int64, SeekOrigin).)
Public methodSetLength
Sets length to stream.
(Overrides StreamSetLength(Int64).)
Public methodWrite
Writes a sequence of bytes to the current stream and advances the current position within this stream by the number of bytes written.
(Overrides StreamWrite(Byte, Int32, Int32).)
Public methodWriteByte
Writes byte to stream.
(Overrides StreamWriteByte(Byte).)
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Extension Methods
  NameDescription
Public Extension MethodAsValue
Converts object to a query value which can be used as a query parameter
(Defined by QueryExtensions.)
Public Extension MethodGetAPIString
Gets the string by the specified resource key
(Defined by CoreExtensions.)
Public Extension MethodGetString
Gets the string by the specified resource key
(Defined by CoreExtensions.)
Public Extension MethodToBoolean
Returns the boolean representation of an object or default value if not.
(Defined by CoreExtensions.)
Public Extension MethodToDateTime
Returns the DateTime representation of an object or default value if not.
(Defined by CoreExtensions.)
Public Extension MethodToDouble
Returns the double representation of an object or default value if not.
(Defined by CoreExtensions.)
Public Extension MethodToGuid
Returns the Guid representation of an object or default value if not.
(Defined by CoreExtensions.)
Public Extension MethodToInteger
Returns the integer representation of an object or default value if not.
(Defined by CoreExtensions.)
Public Extension MethodToString
Returns the string representation of an object or default value if not.
(Defined by CoreExtensions.)
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Properties
See Also