Add a variable to a class instance at runtime: Difference between revisions
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(→{{header|Smalltalk}}: Questioned incorrect allegation) |
m (→{{header|Smalltalk}}: typo) |
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=={{header|Smalltalk}}== |
=={{header|Smalltalk}}== |
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{{incorrect|Smalltalk|It extends the class (adds a new instance var and new method that will exists even in brand new future instances of that class), not only the particular instance. -- The description of the problem must be reworded then, as it |
{{incorrect|Smalltalk|It extends the class (adds a new instance var and new method that will exists even in brand new future instances of that class), not only the particular instance. -- The description of the problem must be reworded then, as it |
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asks for adding |
asks for adding variables to the class, not the instance.}} |
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<lang smalltalk>Object subclass: #Monkey |
<lang smalltalk>Object subclass: #Monkey |
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instanceVariableNames: 'aVar' |
instanceVariableNames: 'aVar' |
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