nn::fs::FileOutputStream Class

Syntax

class FileOutputStream : public nn::fs::IOutputStream

Description

Class for writing to files.

Can open the file specified by a path name and write data to it. Although it is possible to use either wide-character strings or multibyte-character strings to specify the path, use wide-character strings unless you have a special reason to do otherwise.

Member Functions

FileOutputStream Constructor.
Initialize Opens the specified file.
TryInitialize Opens the specified file.
Finalize Closes a file.
V ~FileOutputStream Destructor.
V Write Writes the specified amount of data from a buffer to a file.
V TryWrite Writes the specified amount of data from a buffer to a file.
V Seek Changes the write position in a file.
V TrySeek Changes the read position of a file.
V GetPosition Gets the current read position relative to the start of the file.
V TryGetPosition Gets the current read position relative to the start of the file.
V SetPosition Sets the current read position relative to the start of the file.
V TrySetPosition Sets the current read position relative to the start of the file.
V GetSize Gets the file size.
V TryGetSize Gets the file size.
V SetSize Sets the file size.
V TrySetSize Sets the file size.

Class Hierarchy

nn::fs::IPositionable
  nn::fs::IOutputStream
    nn::fs::FileOutputStream

Revision History

2010/01/29
Initial version.

CONFIDENTIAL