person_class.py
· 803 B · Python
Brut
# person.py
class Person(object):
def __init__(self, name, age):
self._name = name
self._age = age
# 访问器 - getter方法
@property
def name(self):
return self._name
# 访问器 - getter方法
@property
def age(self):
return self._age
# 修改器 - setter方法
@age.setter
def age(self, age):
self._age = age
def play(self):
if self._age <= 16:
print('%s is playing chess.' % self._name)
else:
print('%s is playing poker.' % self._name)
def main():
person = Person('John Doe', 12)
person.play()
person.age = 22
person.play()
if __name__ == '__main__':
main()
"""
from person import Person
person = Person('Jane Doe', 15)
person.play()
"""
| 1 | # person.py |
| 2 | |
| 3 | |
| 4 | class Person(object): |
| 5 | |
| 6 | def __init__(self, name, age): |
| 7 | self._name = name |
| 8 | self._age = age |
| 9 | |
| 10 | # 访问器 - getter方法 |
| 11 | @property |
| 12 | def name(self): |
| 13 | return self._name |
| 14 | |
| 15 | # 访问器 - getter方法 |
| 16 | @property |
| 17 | def age(self): |
| 18 | return self._age |
| 19 | |
| 20 | # 修改器 - setter方法 |
| 21 | @age.setter |
| 22 | def age(self, age): |
| 23 | self._age = age |
| 24 | |
| 25 | def play(self): |
| 26 | if self._age <= 16: |
| 27 | print('%s is playing chess.' % self._name) |
| 28 | else: |
| 29 | print('%s is playing poker.' % self._name) |
| 30 | |
| 31 | |
| 32 | def main(): |
| 33 | person = Person('John Doe', 12) |
| 34 | person.play() |
| 35 | person.age = 22 |
| 36 | person.play() |
| 37 | |
| 38 | |
| 39 | if __name__ == '__main__': |
| 40 | main() |
| 41 | |
| 42 | |
| 43 | |
| 44 | """ |
| 45 | from person import Person |
| 46 | |
| 47 | person = Person('Jane Doe', 15) |
| 48 | person.play() |
| 49 | |
| 50 | """ |