Does autorelease guaranty that at the end of blocks the object will get released?
Or is it better to manually release objects?
Does autorelease guaranty that at the end of blocks the object will get released?
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Does autorelease guaranty that at the end of blocks the object will get released?
Or is it better to manually release objects?
It guarantees it will be released sometime after the block executes, not necessarily immediately after. It’s up to the runtime to determine exactly when.
It’s not big deal unless you’re doing something with a lot of autoreleased variables, like creating them in a big loop, or if you’re creating large autoreleased objects, like UIImages. In these cases, you should manually release when you’re through, otherwise autorelease is perfectly acceptable.