<?xml version="1.0" encoding="UTF-8"?> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"> <html> <head> <!-- Generated by HsColour, http://www.cs.york.ac.uk/fp/darcs/hscolour/ --> <title>Data/Array/IArray.hs</title> <link type='text/css' rel='stylesheet' href='hscolour.css' /> </head> <body> <pre><a name="line-1"></a><span class='hs-comment'>-----------------------------------------------------------------------------</span> <a name="line-2"></a><span class='hs-comment'>-- |</span> <a name="line-3"></a><span class='hs-comment'>-- Module : Data.Array.IArray</span> <a name="line-4"></a><span class='hs-comment'>-- Copyright : (c) The University of Glasgow 2001</span> <a name="line-5"></a><span class='hs-comment'>-- License : BSD-style (see the file libraries/base/LICENSE)</span> <a name="line-6"></a><span class='hs-comment'>-- </span> <a name="line-7"></a><span class='hs-comment'>-- Maintainer : libraries@haskell.org</span> <a name="line-8"></a><span class='hs-comment'>-- Stability : experimental</span> <a name="line-9"></a><span class='hs-comment'>-- Portability : non-portable (uses Data.Array.Base)</span> <a name="line-10"></a><span class='hs-comment'>--</span> <a name="line-11"></a><span class='hs-comment'>-- Immutable arrays, with an overloaded interface. For array types which</span> <a name="line-12"></a><span class='hs-comment'>-- can be used with this interface, see the 'Array' type exported by this</span> <a name="line-13"></a><span class='hs-comment'>-- module and the "Data.Array.Unboxed" module. Other packages, such as</span> <a name="line-14"></a><span class='hs-comment'>-- diffarray, also provide arrays using this interface.</span> <a name="line-15"></a><span class='hs-comment'>--</span> <a name="line-16"></a><span class='hs-comment'>-----------------------------------------------------------------------------</span> <a name="line-17"></a> <a name="line-18"></a><span class='hs-keyword'>module</span> <span class='hs-conid'>Data</span><span class='hs-varop'>.</span><span class='hs-conid'>Array</span><span class='hs-varop'>.</span><span class='hs-conid'>IArray</span> <span class='hs-layout'>(</span> <a name="line-19"></a> <span class='hs-comment'>-- * Array classes</span> <a name="line-20"></a> <span class='hs-conid'>IArray</span><span class='hs-layout'>,</span> <span class='hs-comment'>-- :: (* -> * -> *) -> * -> class</span> <a name="line-21"></a> <a name="line-22"></a> <span class='hs-keyword'>module</span> <span class='hs-conid'>Data</span><span class='hs-varop'>.</span><span class='hs-conid'>Ix</span><span class='hs-layout'>,</span> <a name="line-23"></a> <a name="line-24"></a> <span class='hs-comment'>-- * Immutable non-strict (boxed) arrays</span> <a name="line-25"></a> <span class='hs-conid'>Array</span><span class='hs-layout'>,</span> <a name="line-26"></a> <a name="line-27"></a> <span class='hs-comment'>-- * Array construction</span> <a name="line-28"></a> <span class='hs-varid'>array</span><span class='hs-layout'>,</span> <span class='hs-comment'>-- :: (IArray a e, Ix i) => (i,i) -> [(i, e)] -> a i e</span> <a name="line-29"></a> <span class='hs-varid'>listArray</span><span class='hs-layout'>,</span> <span class='hs-comment'>-- :: (IArray a e, Ix i) => (i,i) -> [e] -> a i e</span> <a name="line-30"></a> <span class='hs-varid'>accumArray</span><span class='hs-layout'>,</span> <span class='hs-comment'>-- :: (IArray a e, Ix i) => (e -> e' -> e) -> e -> (i,i) -> [(i, e')] -> a i e</span> <a name="line-31"></a> <a name="line-32"></a> <span class='hs-comment'>-- * Accessing arrays</span> <a name="line-33"></a> <span class='hs-layout'>(</span><span class='hs-varop'>!</span><span class='hs-layout'>)</span><span class='hs-layout'>,</span> <span class='hs-comment'>-- :: (IArray a e, Ix i) => a i e -> i -> e</span> <a name="line-34"></a> <span class='hs-varid'>bounds</span><span class='hs-layout'>,</span> <span class='hs-comment'>-- :: (HasBounds a, Ix i) => a i e -> (i,i)</span> <a name="line-35"></a> <span class='hs-varid'>indices</span><span class='hs-layout'>,</span> <span class='hs-comment'>-- :: (HasBounds a, Ix i) => a i e -> [i]</span> <a name="line-36"></a> <span class='hs-varid'>elems</span><span class='hs-layout'>,</span> <span class='hs-comment'>-- :: (IArray a e, Ix i) => a i e -> [e]</span> <a name="line-37"></a> <span class='hs-varid'>assocs</span><span class='hs-layout'>,</span> <span class='hs-comment'>-- :: (IArray a e, Ix i) => a i e -> [(i, e)]</span> <a name="line-38"></a> <a name="line-39"></a> <span class='hs-comment'>-- * Incremental array updates</span> <a name="line-40"></a> <span class='hs-layout'>(</span><span class='hs-varop'>//</span><span class='hs-layout'>)</span><span class='hs-layout'>,</span> <span class='hs-comment'>-- :: (IArray a e, Ix i) => a i e -> [(i, e)] -> a i e</span> <a name="line-41"></a> <span class='hs-varid'>accum</span><span class='hs-layout'>,</span> <span class='hs-comment'>-- :: (IArray a e, Ix i) => (e -> e' -> e) -> a i e -> [(i, e')] -> a i e</span> <a name="line-42"></a> <a name="line-43"></a> <span class='hs-comment'>-- * Derived arrays</span> <a name="line-44"></a> <span class='hs-varid'>amap</span><span class='hs-layout'>,</span> <span class='hs-comment'>-- :: (IArray a e', IArray a e, Ix i) => (e' -> e) -> a i e' -> a i e</span> <a name="line-45"></a> <span class='hs-varid'>ixmap</span><span class='hs-layout'>,</span> <span class='hs-comment'>-- :: (IArray a e, Ix i, Ix j) => (i,i) -> (i -> j) -> a j e -> a i e</span> <a name="line-46"></a> <span class='hs-layout'>)</span> <span class='hs-keyword'>where</span> <a name="line-47"></a> <a name="line-48"></a><span class='hs-keyword'>import</span> <span class='hs-conid'>Data</span><span class='hs-varop'>.</span><span class='hs-conid'>Ix</span> <a name="line-49"></a><span class='hs-keyword'>import</span> <span class='hs-conid'>Data</span><span class='hs-varop'>.</span><span class='hs-conid'>Array</span> <span class='hs-layout'>(</span><span class='hs-conid'>Array</span><span class='hs-layout'>)</span> <a name="line-50"></a><span class='hs-keyword'>import</span> <span class='hs-conid'>Data</span><span class='hs-varop'>.</span><span class='hs-conid'>Array</span><span class='hs-varop'>.</span><span class='hs-conid'>Base</span> </pre></body> </html>
