MainContext

Deprecated since version PyGObject-3.16.0: GObject.MainContext is deprecated; use GLib.MainContext instead

class MainContext(**kwargs)

Constructors:

new() -> GLib.MainContext
new_with_flags(flags:GLib.MainContextFlags) -> GLib.MainContext

Constructors

class MainContext

classmethod new() → MainContext

classmethod new_with_flags(flags: MainContextFlags) → MainContext

Parameters:

flags

Methods

class MainContext

acquire() → bool

add_poll(fd: PollFD, priority: int) → None

Parameters:

• fd

• priority

check(max_priority: int, fds: list[PollFD]) → bool

Parameters:

• max_priority

• fds

classmethod default() → MainContext

dispatch() → None

find_source_by_funcs_user_data(funcs: SourceFuncs, user_data: Any = None) → Source | None

Parameters:

• funcs

• user_data

find_source_by_id(source_id: int) → Source

Parameters:

source_id

find_source_by_user_data(user_data: Any = None) → Source | None

Parameters:

user_data

classmethod get_thread_default() → MainContext | None

invoke_full(priority: int, function: Callable[[Any], bool], data: Any = None) → None

Parameters:

• priority

• function

• data

is_owner() → bool

iteration(may_block: bool = True) → bool

Parameters:

may_block

pending() → bool

pop_thread_default() → None

prepare() → tuple[bool, int]

push_thread_default() → None

pusher_new() → Any

query(max_priority: int) → tuple[int, list[PollFD]]

Determines information necessary to poll this main loop.

Parameters:

max_priority – maximum priority source to check

Returns:

The timeout (msec) used for polling, and the list of poll fd’s.

Please also check the usage notes in the C documention.

release() → None

remove_poll(fd: PollFD) → None

Parameters:

fd

wait(cond: Cond, mutex: Mutex) → bool

Parameters:

• cond

• mutex

wakeup() → None