Micropython project base

.vscode/Pico-W-Stub/stdlib/selectors.pyi

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+import sys
+from _typeshed import FileDescriptor, FileDescriptorLike, Unused
+from abc import ABCMeta, abstractmethod
+from collections.abc import Mapping
+from typing import Any, NamedTuple
+from typing_extensions import Self, TypeAlias
+
+_EventMask: TypeAlias = int
+
+EVENT_READ: _EventMask
+EVENT_WRITE: _EventMask
+
+class SelectorKey(NamedTuple):
+    fileobj: FileDescriptorLike
+    fd: FileDescriptor
+    events: _EventMask
+    data: Any
+
+class BaseSelector(metaclass=ABCMeta):
+    @abstractmethod
+    def register(self, fileobj: FileDescriptorLike, events: _EventMask, data: Any = None) -> SelectorKey: ...
+    @abstractmethod
+    def unregister(self, fileobj: FileDescriptorLike) -> SelectorKey: ...
+    def modify(self, fileobj: FileDescriptorLike, events: _EventMask, data: Any = None) -> SelectorKey: ...
+    @abstractmethod
+    def select(self, timeout: float | None = None) -> list[tuple[SelectorKey, _EventMask]]: ...
+    def close(self) -> None: ...
+    def get_key(self, fileobj: FileDescriptorLike) -> SelectorKey: ...
+    @abstractmethod
+    def get_map(self) -> Mapping[FileDescriptorLike, SelectorKey]: ...
+    def __enter__(self) -> Self: ...
+    def __exit__(self, *args: Unused) -> None: ...
+
+class SelectSelector(BaseSelector):
+    def register(self, fileobj: FileDescriptorLike, events: _EventMask, data: Any = None) -> SelectorKey: ...
+    def unregister(self, fileobj: FileDescriptorLike) -> SelectorKey: ...
+    def select(self, timeout: float | None = None) -> list[tuple[SelectorKey, _EventMask]]: ...
+    def get_map(self) -> Mapping[FileDescriptorLike, SelectorKey]: ...
+
+if sys.platform != "win32":
+    class PollSelector(BaseSelector):
+        def register(self, fileobj: FileDescriptorLike, events: _EventMask, data: Any = None) -> SelectorKey: ...
+        def unregister(self, fileobj: FileDescriptorLike) -> SelectorKey: ...
+        def select(self, timeout: float | None = None) -> list[tuple[SelectorKey, _EventMask]]: ...
+        def get_map(self) -> Mapping[FileDescriptorLike, SelectorKey]: ...
+
+if sys.platform == "linux":
+    class EpollSelector(BaseSelector):
+        def fileno(self) -> int: ...
+        def register(self, fileobj: FileDescriptorLike, events: _EventMask, data: Any = None) -> SelectorKey: ...
+        def unregister(self, fileobj: FileDescriptorLike) -> SelectorKey: ...
+        def select(self, timeout: float | None = None) -> list[tuple[SelectorKey, _EventMask]]: ...
+        def get_map(self) -> Mapping[FileDescriptorLike, SelectorKey]: ...
+
+class DevpollSelector(BaseSelector):
+    def fileno(self) -> int: ...
+    def register(self, fileobj: FileDescriptorLike, events: _EventMask, data: Any = ...) -> SelectorKey: ...
+    def unregister(self, fileobj: FileDescriptorLike) -> SelectorKey: ...
+    def select(self, timeout: float | None = ...) -> list[tuple[SelectorKey, _EventMask]]: ...
+    def get_map(self) -> Mapping[FileDescriptorLike, SelectorKey]: ...
+
+class KqueueSelector(BaseSelector):
+    def fileno(self) -> int: ...
+    def register(self, fileobj: FileDescriptorLike, events: _EventMask, data: Any = None) -> SelectorKey: ...
+    def unregister(self, fileobj: FileDescriptorLike) -> SelectorKey: ...
+    def select(self, timeout: float | None = None) -> list[tuple[SelectorKey, _EventMask]]: ...
+    def get_map(self) -> Mapping[FileDescriptorLike, SelectorKey]: ...
+
+class DefaultSelector(BaseSelector):
+    def register(self, fileobj: FileDescriptorLike, events: _EventMask, data: Any = None) -> SelectorKey: ...
+    def unregister(self, fileobj: FileDescriptorLike) -> SelectorKey: ...
+    def select(self, timeout: float | None = None) -> list[tuple[SelectorKey, _EventMask]]: ...
+    def get_map(self) -> Mapping[FileDescriptorLike, SelectorKey]: ...