module profiling._event_profiler

Short summary

module cpyquickhelper.profiling._event_profiler

Implements a profiler to log events.

source on GitHub

Classes

class	truncated documentation
CEventProfiler	C++ buffer for @see cl EventProfiler.
CEventProfilerEvent	Description of an event logged by the the class @see cl CEventProfiler.

Properties

property	truncated documentation
event	event kind
id_arg	arg id
id_frame	frame id
time	time
value1	first value
value2	second value

Documentation

Implements a profiler to log events.

class cpyquickhelper.profiling._event_profiler.CEventProfiler(self: cpyquickhelper.profiling._event_profiler.CEventProfiler, size: int)

Bases: pybind11_object

C++ buffer for @see cl EventProfiler.

__getitem__(self: cpyquickhelper.profiling._event_profiler.CEventProfiler, arg0: int) → cpyquickhelper.profiling._event_profiler.CEventProfilerEvent

Returns the ith bytes of the container.

__init__(self: cpyquickhelper.profiling._event_profiler.CEventProfiler, size: int) → None

__iter__(self: cpyquickhelper.profiling._event_profiler.CEventProfiler) → Iterator

__len__(self: cpyquickhelper.profiling._event_profiler.CEventProfiler) → int

usual

__repr__(self: cpyquickhelper.profiling._event_profiler.CEventProfiler) → str

usual

__str__(self: cpyquickhelper.profiling._event_profiler.CEventProfiler) → str

usual

c_log_event(self: cpyquickhelper.profiling._event_profiler.CEventProfiler, arg0: handle, arg1: str, arg2: handle) → None

Logs an evant faster.

clear(self: cpyquickhelper.profiling._event_profiler.CEventProfiler, arg0: bool) → None

Empties the buffer.

delete(self: cpyquickhelper.profiling._event_profiler.CEventProfiler) → None

Decrefs all the stored objects.

dump_and_clear(self: cpyquickhelper.profiling._event_profiler.CEventProfiler, arg0: numpy.ndarray[numpy.int64], arg1: bool) → int

Copies the buffer into an array and clears it.

get_saved_maps(self: cpyquickhelper.profiling._event_profiler.CEventProfiler) → tuple

Returns the mappings between ids and python objects.

lock(self: cpyquickhelper.profiling._event_profiler.CEventProfiler) → None

Lock the profiler.

log_event(self: cpyquickhelper.profiling._event_profiler.CEventProfiler, arg0: int, arg1: int, arg2: int, arg3: int, arg4: int) → bool

Logs an event.

n_columns() → int

Returns the number of stored int64 per event.

register_pyinstance(self: cpyquickhelper.profiling._event_profiler.CEventProfiler, arg0: object) → None

Registers the python instance with holds this one.

start(self: cpyquickhelper.profiling._event_profiler.CEventProfiler) → None

Starts the memory profiler.

stop(self: cpyquickhelper.profiling._event_profiler.CEventProfiler) → None

Stops the memory profiler.

unlock(self: cpyquickhelper.profiling._event_profiler.CEventProfiler) → None

Unlock the profiler.

class cpyquickhelper.profiling._event_profiler.CEventProfilerEvent

Bases: pybind11_object

Description of an event logged by the the class @see cl CEventProfiler.

__init__(*args, **kwargs)

__str__(self: cpyquickhelper.profiling._event_profiler.CEventProfilerEvent) → str

usual

property event

event kind

property id_arg

arg id

property id_frame

frame id

property time

property value1

first value

property value2

second value