Remove unnecessary lifetime parameters #122
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Remove lifetime parameter from `mmap::Arena`. The memory annotated with this lifetime is managed by the `Arena` object itself, so there is no need for an external lifetime. Remove lifetime parameters from `CaptureStream` and `OutputStream`. These lifetimes are only used by the `next` method, where the explicit lifetimes are the same as those that would have been inferred.
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mmap::Arenahas a lifetime parameter, but as far as I can tell the memory this refers to ismmaped device memory managed by theArenaobject itself. This memory is only unmapped when theArenais dropped, so will remain valid for the lifetime of theArenaobject, so I don't see any need for an external lifetime.The
CaptureStreamandOutputStreamtraits have lifetime parameters, but they are only used by thenextmethod, where the explicit lifetimes are the same as those that would have been inferred.This PR removes all of the above lifetime parameters.