Update README.md
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README.md
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README.md
@@ -25,63 +25,62 @@ You also need a working version of the latest [Cython](http://cython.org/) insta
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At the moment, there is no documenation, but the library is almost a 1:1 clone of the [Capnproto C++ Library](http://kentonv.github.io/capnproto/cxx.html)
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The examples has one example that shows off the capabilities quite nicely. Here it is, reproduced:
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```python
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import capnp
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addressbook = capnp.load('addressbook.capnp')
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import os
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import capnp
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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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def writeAddressBook(fd):
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message = capnp.MallocMessageBuilder()
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addressBook = message.initRoot(addressbook.AddressBook)
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people = addressBook.initPeople(2)
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def writeAddressBook(fd):
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message = capnp.MallocMessageBuilder()
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addressBook = message.initRoot(addressbook.AddressBook)
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people = addressBook.initPeople(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.initPhones(1)
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alicePhones[0].number = "555-1212"
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alicePhones[0].type = 'mobile'
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alice.employment.school = "MIT"
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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.initPhones(1)
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alicePhones[0].number = "555-1212"
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alicePhones[0].type = 'mobile'
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alice.employment.school = "MIT"
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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.initPhones(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 = addressbook.Person.PhoneNumber.Type.WORK
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bob.employment.unemployed = None # This is definitely bad, syntax will change at some point
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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.initPhones(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 = addressbook.Person.PhoneNumber.Type.WORK
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bob.employment.unemployed = None # This is definitely bad, syntax will change at some point
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capnp.writePackedMessageToFd(fd, message)
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capnp.writePackedMessageToFd(fd, message)
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f = open('example', 'w')
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writeAddressBook(f.fileno())
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f = open('example', 'w')
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writeAddressBook(f.fileno())
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def printAddressBook(fd):
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message = capnp.PackedFdMessageReader(f.fileno())
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addressBook = message.getRoot(addressbook.AddressBook)
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def printAddressBook(fd):
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message = capnp.PackedFdMessageReader(f.fileno())
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addressBook = message.getRoot(addressbook.AddressBook)
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for person in addressBook.people:
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print person.name, ':', person.email
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for phone in person.phones:
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print phone.type, ':', phone.number
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for person in addressBook.people:
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print person.name, ':', person.email
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for phone in person.phones:
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print phone.type, ':', phone.number
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which = person.employment.which()
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print which
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which = person.employment.which()
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print which
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if which == addressbook.Person.Employment.Which.UNEMPLOYED:
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print 'unemployed'
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elif which == addressbook.Person.Employment.Which.EMPLOYER:
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print 'employer:', person.employment.employer
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elif which == addressbook.Person.Employment.Which.SCHOOL:
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print 'student at:', person.employment.school
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elif which == addressbook.Person.Employment.Which.SELF_EMPLOYED:
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print 'unemployed'
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print
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if which == addressbook.Person.Employment.Which.UNEMPLOYED:
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print 'unemployed'
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elif which == addressbook.Person.Employment.Which.EMPLOYER:
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print 'employer:', person.employment.employer
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elif which == addressbook.Person.Employment.Which.SCHOOL:
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print 'student at:', person.employment.school
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elif which == addressbook.Person.Employment.Which.SELF_EMPLOYED:
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print 'unemployed'
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print
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f = open('example', 'r')
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printAddressBook(f.fileno())
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f = open('example', 'r')
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printAddressBook(f.fileno())
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```
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