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Data.Array.IO.Internals | Portability | non-portable (uses Data.Array.Base) | Stability | experimental | Maintainer | libraries@haskell.org |
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Description |
Mutable boxed and unboxed arrays in the IO monad.
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Synopsis |
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Documentation |
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newtype IOUArray i e |
Mutable, unboxed, strict arrays in the IO monad. The type
arguments are as follows:
- i: the index type of the array (should be an instance of Ix)
- e: the element type of the array. Only certain element types
are supported: see Data.Array.MArray for a list of instances.
| Constructors | | Instances | |
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castIOUArray :: IOUArray ix a -> IO (IOUArray ix b) |
Casts an IOUArray with one element type into one with a
different element type. All the elements of the resulting array
are undefined (unless you know what you're doing...).
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unsafeThawIOUArray :: Ix ix => UArray ix e -> IO (IOUArray ix e) |
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Produced by Haddock version 2.3.0 |