IOFuncs#
- class IOFuncs(*args, **kwargs)#
A table of functions used to handle different types of IOChannel
in a generic way.
Fields#
- class IOFuncs
-
- io_create_watch#
- Creates a watch on the channel. This call
corresponds directly to
io_create_watch()
.
- io_free#
- Called from
unref()
when the channel needs to be freed. This function must free the memory associated with the channel, including freeing the
IOChannel
structure itself. The channel buffers have been flushed and possiblyio_close
has been called by the time this function is called.
- Called from
- io_get_flags#
- Gets the
IOFlags
for the channel. This function need only return the
APPEND
andNONBLOCK
flags;get_flags()
automatically adds the others as appropriate.
- Gets the
- io_read#
- Reads raw bytes from the channel. This is called from
various functions such as
read_chars()
to read raw bytes from the channel. Encoding and buffering issues are dealt with at a higher level.
- io_set_flags#
- Sets the
IOFlags
on the channel. This is called from
set_flags()
with all flags except forAPPEND
andNONBLOCK
masked out.
- Sets the
- io_write#
- Writes raw bytes to the channel. This is called from
various functions such as
write_chars()
to write raw bytes to the channel. Encoding and buffering issues are dealt with at a higher level.