FileOutputStream

FileOutputStream

Object Hierarchy:

Description:

public class FileOutputStream : OutputStream, Seekable

GFileOutputStream provides output streams that write their content to a file.

GFileOutputStream implements Seekable, which allows the output stream to jump to arbitrary positions in the file and to truncate the file, provided the filesystem of the file supports these operations.

To find the position of a file output stream, use tell. To find out if a file output stream supports seeking, use can_seek.To position a file output stream, use seek. To find out if a file output stream supports truncating, use can_truncate. To truncate a file output stream, use truncate.

Namespace: GLib

Package: gio-2.0

Content:

Creation methods:

protected FileOutputStream ()

Methods:

public virtual bool can_seek ()
public virtual bool can_truncate ()
public virtual string get_etag ()
Gets the entity tag for the file when it has been written.
public virtual FileInfo query_info (string attributes, Cancellable? cancellable = null) throws Error
Queries a file output stream for the given attributes.
public virtual async FileInfo query_info_async (string attributes, int io_priority = DEFAULT, Cancellable? cancellable = null) throws Error
Asynchronously queries the this for a FileInfo.
public virtual bool seek (int64 offset, SeekType type, Cancellable? cancellable = null) throws Error
public virtual int64 tell ()
public virtual bool truncate_fn (int64 size, Cancellable? cancellable = null) throws Error

Inherited Members:

All known members inherited from class GLib.OutputStream

All known members inherited from class GLib.Object

All known members inherited from interface GLib.Seekable

seek
tell

truncate