methods that start with "copy", "create", "new", "alloc", or "retain"
2013-10-03 15:21
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“Object
with a +0 retain count returned to caller where a +1 (owning) retain count is expected
methods that start with "copy", "create", "new", "alloc", or "retain", must return an object that has been retained, ie, the callermust release it.
http://stackoverflow.com/questions/15145491/object-with-a-0-retain-count-returned-to-caller-where-a-1-owning-retain-coun
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