Python Runtime 服務¶
The modules described in this chapter provide a wide range of services related to the Python interpreter and its interaction with its environment. Here's an overview:
sys
--- 系統特定的參數與函式abiflags
addaudithook()
argv
audit()
base_exec_prefix
base_prefix
byteorder
builtin_module_names
call_tracing()
copyright
_clear_type_cache()
_current_frames()
_current_exceptions()
breakpointhook()
_debugmallocstats()
dllhandle
displayhook()
dont_write_bytecode
_emscripten_info
pycache_prefix
excepthook()
__breakpointhook__
__displayhook__
__excepthook__
__unraisablehook__
exception()
exc_info()
exec_prefix
executable
exit()
flags
float_info
float_repr_style
getallocatedblocks()
getunicodeinternedsize()
getandroidapilevel()
getdefaultencoding()
getdlopenflags()
getfilesystemencoding()
getfilesystemencodeerrors()
get_int_max_str_digits()
getrefcount()
getrecursionlimit()
getsizeof()
getswitchinterval()
_getframe()
_getframemodulename()
getprofile()
gettrace()
getwindowsversion()
get_asyncgen_hooks()
get_coroutine_origin_tracking_depth()
hash_info
hexversion
implementation
int_info
__interactivehook__
intern()
is_finalizing()
last_exc
last_type
last_value
last_traceback
maxsize
maxunicode
meta_path
modules
orig_argv
path
path_hooks
path_importer_cache
platform
platlibdir
prefix
ps1
ps2
setdlopenflags()
set_int_max_str_digits()
setprofile()
setrecursionlimit()
setswitchinterval()
settrace()
set_asyncgen_hooks()
set_coroutine_origin_tracking_depth()
activate_stack_trampoline()
deactivate_stack_trampoline()
is_stack_trampoline_active()
_enablelegacywindowsfsencoding()
stdin
stdout
stderr
__stdin__
__stdout__
__stderr__
stdlib_module_names
thread_info
tracebacklimit
unraisablehook()
version
api_version
version_info
warnoptions
winver
_xoptions
sys.monitoring
--- Execution event monitoringsysconfig
--- 提供 Python 設定資訊的存取builtins
--- 內建物件__main__
--- 頂層程式碼環境warnings
--- 警告控制dataclasses
--- Data Classescontextlib
--- Utilities forwith
-statement contexts- Utilities
- Examples and Recipes
- Single use, reusable and reentrant context managers
abc
--- 抽象基底類別atexit
--- 退出處理函式traceback
--- 列印或取得堆疊回溯 (stack traceback)__future__
--- Future 陳述式定義gc
--- 垃圾回收器介面 (Garbage Collector interface)enable()
disable()
isenabled()
collect()
set_debug()
get_debug()
get_objects()
get_stats()
set_threshold()
get_count()
get_threshold()
get_referrers()
get_referents()
is_tracked()
is_finalized()
freeze()
unfreeze()
get_freeze_count()
garbage
callbacks
DEBUG_STATS
DEBUG_COLLECTABLE
DEBUG_UNCOLLECTABLE
DEBUG_SAVEALL
DEBUG_LEAK
inspect
--- 檢視活動物件- Types and members
getmembers()
getmembers_static()
getmodulename()
ismodule()
isclass()
ismethod()
isfunction()
isgeneratorfunction()
isgenerator()
iscoroutinefunction()
markcoroutinefunction()
iscoroutine()
isawaitable()
isasyncgenfunction()
isasyncgen()
istraceback()
isframe()
iscode()
isbuiltin()
ismethodwrapper()
isroutine()
isabstract()
ismethoddescriptor()
isdatadescriptor()
isgetsetdescriptor()
ismemberdescriptor()
- 取得原始碼
- Introspecting callables with the Signature object
- 類別與函式
- 直譯器堆疊
- Fetching attributes statically
- Current State of Generators, Coroutines, and Asynchronous Generators
- Code Objects Bit Flags
- Buffer flags
- 命令列介面
- Types and members
site
--- Site-specific configuration hook