Annotate more methods of psutil.Process (#6012)

stubs/psutil/psutil/__init__.pyi

@@ -47,6 +47,13 @@ from ._common import (
     NoSuchProcess as NoSuchProcess,
     TimeoutExpired as TimeoutExpired,
     ZombieProcess as ZombieProcess,
+    pconn,
+    pcputimes,
+    pctxsw,
+    pgids,
+    popenfile,
+    pthread,
+    puids,
 )
 
 if sys.platform == "linux":
@@ -77,66 +84,67 @@ if sys.platform == "win32":
 if sys.platform == "linux":
     PROCFS_PATH: str
 AF_LINK: Any
-version_info: Any
-__version__: Any
+version_info: tuple[int, int, int]
+__version__: str
 
 class Process:
-    def __init__(self, pid: Any | None = ...) -> None: ...
-    def __eq__(self, other): ...
-    def __ne__(self, other): ...
-    def __hash__(self): ...
+    def __init__(self, pid: int | None = ...) -> None: ...
+    def __eq__(self, other) -> bool: ...
+    def __ne__(self, other) -> bool: ...
+    def __hash__(self) -> int: ...
     @property
-    def pid(self): ...
+    def pid(self) -> int: ...
     def oneshot(self) -> ContextManager[None]: ...
     def as_dict(self, attrs: Any | None = ..., ad_value: Any | None = ...): ...
-    def parent(self): ...
-    def parents(self): ...
-    def is_running(self): ...
-    def ppid(self): ...
-    def name(self): ...
-    def exe(self): ...
+    def parent(self) -> Process: ...
+    def parents(self) -> list[Process]: ...
+    def is_running(self) -> bool: ...
+    def ppid(self) -> int: ...
+    def name(self) -> str: ...
+    def exe(self) -> str: ...
     def cmdline(self): ...
-    def status(self): ...
-    def username(self): ...
-    def create_time(self): ...
-    def cwd(self): ...
-    def nice(self, value: Any | None = ...): ...
-    def uids(self): ...
-    def gids(self): ...
-    def terminal(self): ...
-    def num_fds(self): ...
+    def status(self) -> int: ...
+    def username(self) -> str: ...
+    def create_time(self) -> float: ...
+    def cwd(self) -> str: ...
+    def nice(self, value: int | None = ...) -> int: ...
+    if sys.platform != "win32":
+        def uids(self) -> puids: ...
+        def gids(self) -> pgids: ...
+        def terminal(self) -> str: ...
+        def num_fds(self) -> int: ...
     if sys.platform != "darwin":
         def io_counters(self): ...
-        def ionice(self, ioclass: Any | None = ..., value: Any | None = ...): ...
+        def ionice(self, ioclass: int | None = ..., value: int | None = ...) -> int: ...
     if sys.platform == "linux":
-        def rlimit(self, resource, limits: Any | None = ...): ...
+        def rlimit(self, resource: int, limits: tuple[int, int] | None = ...): ...
     if sys.platform != "darwin":
-        def cpu_affinity(self, cpus: Any | None = ...): ...
+        def cpu_affinity(self, cpus: list[int] | None = ...) -> list[int] | None: ...
     if sys.platform == "linux":
-        def cpu_num(self): ...
+        def cpu_num(self) -> int: ...
     def environ(self): ...
     if sys.platform == "win32":
-        def num_handles(self): ...
-    def num_ctx_switches(self): ...
-    def num_threads(self): ...
-    def threads(self): ...
-    def children(self, recursive: bool = ...): ...
-    def cpu_percent(self, interval: Any | None = ...): ...
-    def cpu_times(self): ...
+        def num_handles(self) -> int: ...
+    def num_ctx_switches(self) -> pctxsw: ...
+    def num_threads(self) -> int: ...
+    def threads(self) -> list[pthread]: ...
+    def children(self, recursive: bool = ...) -> list[Process]: ...
+    def cpu_percent(self, interval: float | None = ...) -> float: ...
+    def cpu_times(self) -> pcputimes: ...
     def memory_info(self): ...
     def memory_info_ex(self): ...
     def memory_full_info(self): ...
-    def memory_percent(self, memtype: str = ...): ...
+    def memory_percent(self, memtype: str = ...) -> float: ...
     if sys.platform != "darwin":
         def memory_maps(self, grouped: bool = ...): ...
-    def open_files(self): ...
-    def connections(self, kind: str = ...): ...
+    def open_files(self) -> list[popenfile]: ...
+    def connections(self, kind: str = ...) -> list[pconn]: ...
     def send_signal(self, sig) -> None: ...
     def suspend(self) -> None: ...
     def resume(self) -> None: ...
     def terminate(self) -> None: ...
     def kill(self) -> None: ...
-    def wait(self, timeout: Any | None = ...): ...
+    def wait(self, timeout: int | None = ...) -> int: ...
 
 class Popen(Process):
     def __init__(self, *args, **kwargs) -> None: ...