将大对象传递给函数是否会影响速度？

Question

Passing large json-object message :

def foobar(message):
    ...

@bot.message_handler(content_types=['text'])
def text_handler(message):
    foobar(message)

Passing only two strings:

def foobar(chat_id, text):
    ...

@bot.message_handler(content_types=['text'])
def text_handler(message):
    foobar(message.chat.id, message.text)

Answer 1

Python always uses a "pass-by-reference" model. So by definition, it shouldn't affect your code performance directly. However, dealing with larger object can.