Class
GioFilterOutputStream
Description [src]
abstract class Gio.FilterOutputStream : Gio.OutputStream {
parent_instance: GOutputStream,
base_stream: GOutputStream*
}Base class for output stream implementations that perform some kind of filtering operation on a base stream. Typical examples of filtering operations are character set conversion, compression and byte order flipping.
Instance methods
g_filter_output_stream_get_base_stream
Gets the base stream for the filter stream.
g_filter_output_stream_get_close_base_stream
Returns whether the base stream will be closed when stream is closed.
g_filter_output_stream_set_close_base_stream
Sets whether the base stream will be closed when stream is closed.
Methods inherited from GOutputStream (31)
g_output_stream_clear_pending
Clears the pending flag on stream.
g_output_stream_close
Closes the stream, releasing resources related to it.
g_output_stream_close_async
Requests an asynchronous close of the stream, releasing resources
related to it. When the operation is finished callback will be
called. You can then call g_output_stream_close_finish() to get
the result of the operation.
g_output_stream_close_finish
Closes an output stream.
g_output_stream_flush
Forces a write of all user-space buffered data for the given
stream. Will block during the operation. Closing the stream will
implicitly cause a flush.
g_output_stream_flush_async
Forces an asynchronous write of all user-space buffered data for
the given stream.
For behaviour details see g_output_stream_flush().
g_output_stream_flush_finish
Finishes flushing an output stream.
g_output_stream_has_pending
Checks if an output stream has pending actions.
g_output_stream_is_closed
Checks if an output stream has already been closed.
g_output_stream_is_closing
Checks if an output stream is being closed. This can be used inside e.g. a flush implementation to see if the flush (or other i/o operation) is called from within the closing operation.
Available since: 2.24
g_output_stream_printf
This is a utility function around g_output_stream_write_all(). It
uses g_strdup_vprintf() to turn format and @… into a string that
is then written to stream.
Available since: 2.40
g_output_stream_set_pending
Sets stream to have actions pending. If the pending flag is
already set or stream is closed, it will return FALSE and set
error.
g_output_stream_splice
Splices an input stream into an output stream.
g_output_stream_splice_async
Splices a stream asynchronously.
When the operation is finished callback will be called.
You can then call g_output_stream_splice_finish() to get the
result of the operation.
g_output_stream_splice_finish
Finishes an asynchronous stream splice operation.
g_output_stream_vprintf
This is a utility function around g_output_stream_write_all(). It
uses g_strdup_vprintf() to turn format and args into a string that
is then written to stream.
Available since: 2.40
g_output_stream_write
Tries to write count bytes from buffer into the stream. Will block
during the operation.
g_output_stream_write_all
Tries to write count bytes from buffer into the stream. Will block
during the operation.
g_output_stream_write_all_async
Request an asynchronous write of count bytes from buffer into
the stream. When the operation is finished callback will be called.
You can then call g_output_stream_write_all_finish() to get the result of the operation.
Available since: 2.44
g_output_stream_write_all_finish
Finishes an asynchronous stream write operation started with
g_output_stream_write_all_async().
Available since: 2.44
g_output_stream_write_async
Request an asynchronous write of count bytes from buffer into
the stream. When the operation is finished callback will be called.
You can then call g_output_stream_write_finish() to get the result of the operation.
g_output_stream_write_bytes
A wrapper function for g_output_stream_write() which takes a
GBytes as input. This can be more convenient for use by language
bindings or in other cases where the refcounted nature of GBytes
is helpful over a bare pointer interface.
g_output_stream_write_bytes_async
This function is similar to g_output_stream_write_async(), but
takes a GBytes as input. Due to the refcounted nature of GBytes,
this allows the stream to avoid taking a copy of the data.
Methods inherited from GObject (43)
Properties
Gio.FilterOutputStream:base-stream
Gio.FilterOutputStream:close-base-stream
Signals
Signals inherited from GObject (1)
Class structure
struct GioFilterOutputStreamClass {
GOutputStreamClass parent_class;
void (* _g_reserved1) (
void
);
void (* _g_reserved2) (
void
);
void (* _g_reserved3) (
void
);
}Class members
parent_class |
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| No description available. | |
_g_reserved1 |
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| No description available. | |
_g_reserved2 |
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| No description available. | |
_g_reserved3 |
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| No description available. |