def wrapper(*args, **kwargs):
global _profile_out, _profile_struct, \
_profile_funcs_dict, _profile_start
ovr = etime()
if _profile_start is not None:
if self.name is None:
try:
name = fn.__self__.pathname
except AttributeError:
name = "<%s>" % args[0].__class__.__name__
name = '.'.join((name, fn.__name__))
self.name = name
else:
name = self.name
stack = _profile_dec._call_stack
if stack:
caller = stack[-1]
else:
caller = ''
stack.append(name)
path = ','.join(stack)
if path not in _profile_funcs_dict:
# save the id for this path
_profile_funcs_dict[path] = len(_profile_funcs_dict)
start = etime()
ret = fn(*args[1:], **kwargs)
end = etime()
stack.pop()
_profile_struct.t = end - start
_profile_struct.ovr = start - ovr # keep track of overhead for later subtraction
_profile_struct.tstamp = start
_profile_struct.id = _profile_funcs_dict[path]
_profile_out.write(_profile_struct)
return ret
else:
return fn(*args[1:], **kwargs)
def wrapper(*args, **kwargs):
global _profile_out, _profile_struct, \
_profile_funcs_dict, _profile_start
ovr = etime()
if _profile_start is not None:
if self.name is None:
try:
name = fn.__self__.pathname
except AttributeError:
name = "<%s>" % args[0].__class__.__name__
name = '.'.join((name, fn.__name__))
self.name = name
else:
name = self.name
stack = _profile_dec._call_stack
if stack:
caller = stack[-1]
else:
caller = ''
stack.append(name)
path = ','.join(stack)
if path not in _profile_funcs_dict:
# save the id for this path
_profile_funcs_dict[path] = len(_profile_funcs_dict)
start = etime()
ret = fn(*args[1:], **kwargs)
end = etime()
stack.pop()
_profile_struct.t = end - start
_profile_struct.ovr = start - ovr # keep track of overhead for later subtraction
_profile_struct.tstamp = start
_profile_struct.id = _profile_funcs_dict[path]
_profile_out.write(_profile_struct)
return ret
else:
return fn(*args[1:], **kwargs)
def stop():
"""Turn off profiling.
"""
global _profile_total, _profile_start
if _profile_start is None:
return
_profile_total += (etime() - _profile_start)
_profile_start = None
def start():
"""Turn on profiling.
"""
global _profile_start
if _profile_start is not None:
print("profiling is already active.")
return
_profile_start = etime()
def stop():
"""Turn off profiling.
"""
global _profile_total, _profile_start
if _profile_start is None:
return
_profile_total += (etime() - _profile_start)
_profile_start = None
def start():
"""Turn on profiling.
"""
global _profile_start
if _profile_start is not None:
print("profiling is already active.")
return
_profile_start = etime()
