Class

GioFilterInputStream

Description [src]

abstract class Gio.FilterInputStream : Gio.InputStream {
  parent_instance: GInputStream,
  base_stream: GInputStream*
}

Base class for input 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.

Hierarchy

hierarchy this GFilterInputStream ancestor_0 GInputStream ancestor_0--this ancestor_1 GObject ancestor_1--ancestor_0

Ancestors

Instance methods

g_filter_input_stream_get_base_stream

Gets the base stream for the filter stream.

g_filter_input_stream_get_close_base_stream

Returns whether the base stream will be closed when stream is closed.

g_filter_input_stream_set_close_base_stream

Sets whether the base stream will be closed when stream is closed.

Methods inherited from GInputStream (19)
g_input_stream_clear_pending

Clears the pending flag on stream.

g_input_stream_close

Closes the stream, releasing resources related to it.

g_input_stream_close_async

Requests an asynchronous closes of the stream, releasing resources related to it. When the operation is finished callback will be called. You can then call g_input_stream_close_finish() to get the result of the operation.

g_input_stream_close_finish

Finishes closing a stream asynchronously, started from g_input_stream_close_async().

g_input_stream_has_pending

Checks if an input stream has pending actions.

g_input_stream_is_closed

Checks if an input stream is closed.

g_input_stream_read

Tries to read count bytes from the stream into the buffer starting at buffer. Will block during this read.

g_input_stream_read_all

Tries to read count bytes from the stream into the buffer starting at buffer. Will block during this read.

g_input_stream_read_all_async

Request an asynchronous read of count bytes from the stream into the buffer starting at buffer.

Available since: 2.44

g_input_stream_read_all_finish

Finishes an asynchronous stream read operation started with g_input_stream_read_all_async().

Available since: 2.44

g_input_stream_read_async

Request an asynchronous read of count bytes from the stream into the buffer starting at buffer. When the operation is finished callback will be called. You can then call g_input_stream_read_finish() to get the result of the operation.

g_input_stream_read_bytes

Like g_input_stream_read(), this tries to read count bytes from the stream in a blocking fashion. However, rather than reading into a user-supplied buffer, this will create a new GBytes containing the data that was read. This may be easier to use from language bindings.

Available since: 2.34

g_input_stream_read_bytes_async

Request an asynchronous read of count bytes from the stream into a new GBytes. When the operation is finished callback will be called. You can then call g_input_stream_read_bytes_finish() to get the result of the operation.

Available since: 2.34

g_input_stream_read_bytes_finish

Finishes an asynchronous stream read-into-GBytes operation.

Available since: 2.34

g_input_stream_read_finish

Finishes an asynchronous stream read operation.

g_input_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_input_stream_skip

Tries to skip count bytes from the stream. Will block during the operation.

g_input_stream_skip_async

Request an asynchronous skip of count bytes from the stream. When the operation is finished callback will be called. You can then call g_input_stream_skip_finish() to get the result of the operation.

g_input_stream_skip_finish

Finishes a stream skip operation.

Methods inherited from GObject (43)

Properties

Gio.FilterInputStream:base-stream
No description available.
Gio.FilterInputStream:close-base-stream
No description available.

Signals

Signals inherited from GObject (1)

Class structure

struct GioFilterInputStreamClass {
  GInputStreamClass parent_class;
  void (* _g_reserved1) (
void
  );
  void (* _g_reserved2) (
void
  );
  void (* _g_reserved3) (
void
  );
  
}
Class members
parent_class
GInputStreamClass
  No description available.
_g_reserved1
void (* _g_reserved1) (
void
  )
  No description available.
_g_reserved2
void (* _g_reserved2) (
void
  )
  No description available.
_g_reserved3
void (* _g_reserved3) (
void
  )
  No description available.