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Class {
#name : 'ContactBook',
#superclass : 'Object',
#instVars : [
'contacts'
],
#category : 'ContactBook',
#package : 'ContactBook'
}
{ #category : 'demos' }
ContactBook class >> createDefault [
^ self new
addContact: (Contact newNamed: 'Damien Cassou' email: 'damien@cassou.me');
addContact: (Contact newNamed: 'Marcus Denker' email: 'marcus.denker@inria.fr');
addContact: (Contact newNamed: 'Tudor Girba' email: 'tudor@tudorgirba.com');
addContact: (Contact newNamed: 'Clara Allende' email: 'clari.allende@gmail.com');
yourself
]
{ #category : 'writing' }
ContactBook >> addContact: aContact [
self contacts add: aContact
]
{ #category : 'reading' }
ContactBook >> contacts [
^ contacts
]
{ #category : 'initialization' }
ContactBook >> initialize [
super initialize.
contacts := OrderedCollection new
]
{ #category : 'deleting' }
ContactBook >> removeContact: aContact [
self contacts remove: aContact
]
{ #category : 'initialization' }
ContactBook >> size [
^ contacts size
]
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