class Person(metaclass=decorateAll(tracer(timer(label='**')))):
def __init__(self, name, pay):
self.name = name
self.pay = pay
def giveRaise(self, percent):
self.pay *= (1.0 + percent)
def lastName(self):
return self.name.split()[-1]
def __new__(meta, classname, supers, classdict):
for attr, attrval in classdict.items():
if type(attrval) is FunctionType:
print(attr, attrval)
classdict[attr] = tracer(attrval)
return type.__new__(meta, classname, supers, classdict)
def __new__(meta, classname, supers, classdict):
for attr, attrval in classdict.items():
if type(attrval) is FunctionType: # Method?
classdict[attr] = tracer(attrval) # Decorate it
return type.__new__(meta, classname, supers, classdict) # Make class
def __new__(meta, classname, supers, classdict):
for attr, attrval in classdict.items():
if type(attrval) is FunctionType: # 메서드?
classdict[attr] = tracer(attrval) # 데코레이션할 것
return type.__new__(meta, classname, supers, classdict) # 클래스 생성
print('%.5f' % Person.__init__.alltime)
print('%.5f' % Person.giveRaise.alltime)
print('%.5f' % Person.lastName.alltime)
# py -3 decoall-deco-any2.py
# @@__init__: 0.00001, 0.00001
# @@__init__: 0.00001, 0.00001
# Bob Smith Sue Jones
# @@giveRaise: 0.00002, 0.00002
# 110000.00
# @@lastName: 0.00002, 0.00002
# @@lastName: 0.00002, 0.00004
# Smith Jones
# ----------------------------------------
# 0.00001
# 0.00002
# 0.00004
@decorateAll(tracer(timer(label='@@'))) # timer를 적용하는 것을 추적
class Person:
@decorateAll(tracer) # onCall 래퍼를 추적, 메서드의 시간을 측정
@decorateAll(timer(label='@@'))
class Person:
@decorateAll(timer(label='@@'))
@decorateAll(tracer) # onCall 래퍼의 시간 측정, 메서드를 추적
class Person:
def __new__(meta, classname, supers, classdict):
for attr, attrval in classdict.items():
if type(attrval) is FunctionType: # Method?
classdict[attr] = tracer(attrval) # Decorate it
return type.__new__(meta, classname, supers, classdict) # Make class