Description:
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i have to iterate the whole info array just to obtain a timestamp at which time a cached key was inserted. maybe there should be a function like apc_mtime or apc_key_info whith this information inside.

to cache parsed files and database content such functionality is very important IMO.

Reproduce code:
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http://de3.php.net/manual/en/function.apc-cache-info.php

Expected result:
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a function with a return value or array key/value pair containing the creation date of a cached key

Actual result:
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currently you have to iterate through the apc_cache_info array with a foreach loop or something equivalent. with many keys stored this is time and memory intensive.