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| Synopsis |
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| Documentation |
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| data RefCount |
| A simple reference count with a list of finalizers.
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| newRefCount :: IO () -> IO RefCount |
| Create a new reference count with one reference and
the suplied action as the initial finalizer.
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| allocRef :: RefCount -> IO () |
| Allocate an additional reference to the RefCount.
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| freeRef :: RefCount -> IO () |
| Free a reference to the RefCount. If the number
of references goes down to zero all the associated
finalizers are fired. The RefCount is left in
unusable state when all the references have been
deleted.
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| addRefFinalizer :: RefCount -> IO () -> IO () |
| Associate an additional finalizer with the RefCount.
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| Produced by Haddock version 0.8 |
