mirror of
https://github.com/capnproto/pycapnp.git
synced 2025-03-04 08:24:43 +01:00
95 lines
2.3 KiB
Python
95 lines
2.3 KiB
Python
import os
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import capnp
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try:
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profile
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except:
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profile = lambda func: func
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this_dir = os.path.dirname(__file__)
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addressbook = capnp.load(os.path.join(this_dir, "addressbook.capnp"))
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print = lambda *x: x
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@profile
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def writeAddressBook():
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addressBook = addressbook.AddressBook.new_message()
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people = addressBook.init("people", 2)
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alice = people[0]
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alice.id = 123
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alice.name = "Alice"
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alice.email = "alice@example.com"
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alicePhones = alice.init("phones", 1)
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alicePhones[0].number = "555-1212"
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alicePhones[0].type = "mobile"
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bob = people[1]
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bob.id = 456
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bob.name = "Bob"
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bob.email = "bob@example.com"
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bobPhones = bob.init("phones", 2)
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bobPhones[0].number = "555-4567"
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bobPhones[0].type = "home"
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bobPhones[1].number = "555-7654"
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bobPhones[1].type = "work"
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msg_bytes = addressBook.to_bytes()
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return msg_bytes
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@profile
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def printAddressBook(msg_bytes):
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with addressbook.AddressBook.from_bytes(msg_bytes) as addressBook:
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for person in addressBook.people:
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person.name, person.email
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for phone in person.phones:
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phone.type, phone.number
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@profile
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def writeAddressBookDict():
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addressBook = addressbook.AddressBook.new_message()
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people = addressBook.init("people", 2)
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alice = people[0]
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alice.id = 123
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alice.name = "Alice"
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alice.email = "alice@example.com"
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alicePhones = alice.init("phones", 1)
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alicePhones[0].number = "555-1212"
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alicePhones[0].type = "mobile"
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bob = people[1]
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bob.id = 456
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bob.name = "Bob"
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bob.email = "bob@example.com"
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bobPhones = bob.init("phones", 2)
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bobPhones[0].number = "555-4567"
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bobPhones[0].type = "home"
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bobPhones[1].number = "555-7654"
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bobPhones[1].type = "work"
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msg = addressBook.to_dict()
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return msg
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@profile
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def printAddressBookDict(msg):
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addressBook = addressbook.AddressBook.new_message(**msg)
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for person in addressBook.people:
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person.name, person.email
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for phone in person.phones:
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phone.type, phone.number
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if __name__ == "__main__":
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# for i in range(10000):
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# msg_bytes = writeAddressBook()
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# printAddressBook(msg_bytes)
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for i in range(10000):
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msg = writeAddressBookDict()
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printAddressBookDict(msg)
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