Files
typeshed/stdlib/3/tracemalloc.pyi
2019-04-13 10:40:52 +02:00

71 lines
2.1 KiB
Python

# Stubs for tracemalloc (Python 3.4+)
import sys
from typing import List, Optional, Sequence, Tuple, Union, overload
def clear_traces() -> None: ...
def get_object_traceback(obj: object) -> Optional[Traceback]: ...
def get_traceback_limit() -> int: ...
def get_traced_memory() -> Tuple[int, int]: ...
def get_tracemalloc_memory() -> int: ...
def is_tracing() -> bool: ...
def start(nframe: int = ...) -> None: ...
def stop() -> None: ...
def take_snapshot() -> Snapshot: ...
if sys.version_info >= (3, 6):
class DomainFilter:
inclusive: bool
domain: int
def __init__(self, inclusive: bool, domain: int) -> None: ...
class Filter:
if sys.version_info >= (3, 6):
domain: Optional[int]
inclusive: bool
lineno: Optional[int]
filename_pattern: str
all_frames: bool
def __init__(self, inclusive: bool, filename_pattern: str, lineno: Optional[int] = ..., all_frames: bool = ..., domain: Optional[int] = ...) -> None: ...
class Frame:
filename: str
lineno: int
class Snapshot:
def compare_to(self, old_snapshot: Snapshot, key_type: str, cumulative: bool = ...) -> List[StatisticDiff]: ...
def dump(self, filename: str) -> None: ...
if sys.version_info >= (3, 6):
def filter_traces(self, filters: Sequence[Union[DomainFilter, Filter]]) -> Snapshot: ...
else:
def filter_traces(self, filters: Sequence[Filter]) -> Snapshot: ...
@classmethod
def load(cls, filename: str) -> Snapshot: ...
def statistics(self, key_type: str, cumulative: bool = ...) -> List[Statistic]: ...
traceback_limit: int
traces: Sequence[Trace]
class Statistic:
count: int
size: int
traceback: Traceback
class StatisticDiff:
count: int
count_diff: int
size: int
size_diff: int
traceback: Traceback
class Trace:
size: int
traceback: Traceback
class Traceback(Sequence[Frame]):
def format(self, limit: Optional[int] = ...) -> List[str]: ...
@overload
def __getitem__(self, i: int) -> Frame: ...
@overload
def __getitem__(self, s: slice) -> Sequence[Frame]: ...
def __len__(self) -> int: ...