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<title>Containers doc : CCIntMap</title>
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<h1>Module <a href="type_CCIntMap.html">CCIntMap</a></h1>
<pre><span class="keyword">module</span> CCIntMap: <code class="code"><span class="keyword">sig</span></code> <a href="CCIntMap.html">..</a> <code class="code"><span class="keyword">end</span></code></pre><div class="info module top">
<h1 id="1_MapspecializedforIntkeys">Map specialized for Int keys</h1>
<p>
<b>status: stable</b><br>
<b>Since</b> 0.10<br>
</div>
<hr width="100%">
<pre><span id="TYPEt"><span class="keyword">type</span> <code class="type">'a</code> t</span> </pre>
<pre><span id="VALempty"><span class="keyword">val</span> empty</span> : <code class="type">'a <a href="CCIntMap.html#TYPEt">t</a></code></pre>
<pre><span id="VALsingleton"><span class="keyword">val</span> singleton</span> : <code class="type">int -> 'a -> 'a <a href="CCIntMap.html#TYPEt">t</a></code></pre>
<pre><span id="VALdoubleton"><span class="keyword">val</span> doubleton</span> : <code class="type">int -> 'a -> int -> 'a -> 'a <a href="CCIntMap.html#TYPEt">t</a></code></pre>
<pre><span id="VALmem"><span class="keyword">val</span> mem</span> : <code class="type">int -> 'a <a href="CCIntMap.html#TYPEt">t</a> -> bool</code></pre>
<pre><span id="VALfind"><span class="keyword">val</span> find</span> : <code class="type">int -> 'a <a href="CCIntMap.html#TYPEt">t</a> -> 'a option</code></pre>
<pre><span id="VALfind_exn"><span class="keyword">val</span> find_exn</span> : <code class="type">int -> 'a <a href="CCIntMap.html#TYPEt">t</a> -> 'a</code></pre><div class="info ">
Same as <a href="CCIntMap.html#VALfind"><code class="code"><span class="constructor">CCIntMap</span>.find</code></a> but unsafe<br>
<b>Raises</b> <code>Not_found</code> if key not present<br>
</div>
<pre><span id="VALadd"><span class="keyword">val</span> add</span> : <code class="type">int -> 'a -> 'a <a href="CCIntMap.html#TYPEt">t</a> -> 'a <a href="CCIntMap.html#TYPEt">t</a></code></pre>
<pre><span id="VALremove"><span class="keyword">val</span> remove</span> : <code class="type">int -> 'a <a href="CCIntMap.html#TYPEt">t</a> -> 'a <a href="CCIntMap.html#TYPEt">t</a></code></pre>
<pre><span id="VALequal"><span class="keyword">val</span> equal</span> : <code class="type">eq:('a -> 'a -> bool) -> 'a <a href="CCIntMap.html#TYPEt">t</a> -> 'a <a href="CCIntMap.html#TYPEt">t</a> -> bool</code></pre><div class="info ">
<code class="code">equal&nbsp;~eq&nbsp;a&nbsp;b</code> checks whether <code class="code">a</code> and <code class="code">b</code> have the same set of pairs
(key, value), comparing values with <code class="code">eq</code><br>
<b>Since</b> 0.13<br>
</div>
<pre><span id="VALcompare"><span class="keyword">val</span> compare</span> : <code class="type">cmp:('a -> 'a -> int) -> 'a <a href="CCIntMap.html#TYPEt">t</a> -> 'a <a href="CCIntMap.html#TYPEt">t</a> -> int</code></pre><div class="info ">
Total order between maps; the precise order is unspecified .<br>
<b>Since</b> 0.13<br>
</div>
<pre><span id="VALupdate"><span class="keyword">val</span> update</span> : <code class="type">int -> ('a option -> 'a option) -> 'a <a href="CCIntMap.html#TYPEt">t</a> -> 'a <a href="CCIntMap.html#TYPEt">t</a></code></pre>
<pre><span id="VALcardinal"><span class="keyword">val</span> cardinal</span> : <code class="type">'a <a href="CCIntMap.html#TYPEt">t</a> -> int</code></pre><div class="info ">
Number of bindings in the map. Linear time<br>
</div>
<pre><span id="VALiter"><span class="keyword">val</span> iter</span> : <code class="type">(int -> 'a -> unit) -> 'a <a href="CCIntMap.html#TYPEt">t</a> -> unit</code></pre>
<pre><span id="VALfold"><span class="keyword">val</span> fold</span> : <code class="type">(int -> 'a -> 'b -> 'b) -> 'a <a href="CCIntMap.html#TYPEt">t</a> -> 'b -> 'b</code></pre>
<pre><span id="VALmapi"><span class="keyword">val</span> mapi</span> : <code class="type">(int -> 'a -> 'b) -> 'a <a href="CCIntMap.html#TYPEt">t</a> -> 'b <a href="CCIntMap.html#TYPEt">t</a></code></pre><div class="info ">
<b>Since</b> 0.17<br>
</div>
<pre><span id="VALmap"><span class="keyword">val</span> map</span> : <code class="type">('a -> 'b) -> 'a <a href="CCIntMap.html#TYPEt">t</a> -> 'b <a href="CCIntMap.html#TYPEt">t</a></code></pre><div class="info ">
<b>Since</b> 0.17<br>
</div>
<pre><span id="VALchoose"><span class="keyword">val</span> choose</span> : <code class="type">'a <a href="CCIntMap.html#TYPEt">t</a> -> (int * 'a) option</code></pre>
<pre><span id="VALchoose_exn"><span class="keyword">val</span> choose_exn</span> : <code class="type">'a <a href="CCIntMap.html#TYPEt">t</a> -> int * 'a</code></pre><div class="info ">
<b>Raises</b> <code>Not_found</code> if not pair was found<br>
</div>
<pre><span id="VALunion"><span class="keyword">val</span> union</span> : <code class="type">(int -> 'a -> 'a -> 'a) -> 'a <a href="CCIntMap.html#TYPEt">t</a> -> 'a <a href="CCIntMap.html#TYPEt">t</a> -> 'a <a href="CCIntMap.html#TYPEt">t</a></code></pre>
<pre><span id="VALinter"><span class="keyword">val</span> inter</span> : <code class="type">(int -> 'a -> 'a -> 'a) -> 'a <a href="CCIntMap.html#TYPEt">t</a> -> 'a <a href="CCIntMap.html#TYPEt">t</a> -> 'a <a href="CCIntMap.html#TYPEt">t</a></code></pre><br>
<h2 id="2_Wholecollectionoperations">Whole-collection operations</h2><br>
<pre><span id="TYPEsequence"><span class="keyword">type</span> <code class="type">'a</code> sequence</span> = <code class="type">('a -> unit) -> unit</code> </pre>
<pre><span id="TYPEgen"><span class="keyword">type</span> <code class="type">'a</code> gen</span> = <code class="type">unit -> 'a option</code> </pre>
<pre><span id="TYPEklist"><span class="keyword">type</span> <code class="type">'a</code> klist</span> = <code class="type">unit -> [ `Cons of 'a * 'a <a href="CCIntMap.html#TYPEklist">klist</a> | `Nil ]</code> </pre>
<pre><span id="VALadd_list"><span class="keyword">val</span> add_list</span> : <code class="type">'a <a href="CCIntMap.html#TYPEt">t</a> -> (int * 'a) list -> 'a <a href="CCIntMap.html#TYPEt">t</a></code></pre>
<pre><span id="VALof_list"><span class="keyword">val</span> of_list</span> : <code class="type">(int * 'a) list -> 'a <a href="CCIntMap.html#TYPEt">t</a></code></pre>
<pre><span id="VALto_list"><span class="keyword">val</span> to_list</span> : <code class="type">'a <a href="CCIntMap.html#TYPEt">t</a> -> (int * 'a) list</code></pre>
<pre><span id="VALadd_seq"><span class="keyword">val</span> add_seq</span> : <code class="type">'a <a href="CCIntMap.html#TYPEt">t</a> -> (int * 'a) <a href="CCIntMap.html#TYPEsequence">sequence</a> -> 'a <a href="CCIntMap.html#TYPEt">t</a></code></pre>
<pre><span id="VALof_seq"><span class="keyword">val</span> of_seq</span> : <code class="type">(int * 'a) <a href="CCIntMap.html#TYPEsequence">sequence</a> -> 'a <a href="CCIntMap.html#TYPEt">t</a></code></pre>
<pre><span id="VALto_seq"><span class="keyword">val</span> to_seq</span> : <code class="type">'a <a href="CCIntMap.html#TYPEt">t</a> -> (int * 'a) <a href="CCIntMap.html#TYPEsequence">sequence</a></code></pre>
<pre><span id="VALkeys"><span class="keyword">val</span> keys</span> : <code class="type">'a <a href="CCIntMap.html#TYPEt">t</a> -> int <a href="CCIntMap.html#TYPEsequence">sequence</a></code></pre>
<pre><span id="VALvalues"><span class="keyword">val</span> values</span> : <code class="type">'a <a href="CCIntMap.html#TYPEt">t</a> -> 'a <a href="CCIntMap.html#TYPEsequence">sequence</a></code></pre>
<pre><span id="VALadd_gen"><span class="keyword">val</span> add_gen</span> : <code class="type">'a <a href="CCIntMap.html#TYPEt">t</a> -> (int * 'a) <a href="CCIntMap.html#TYPEgen">gen</a> -> 'a <a href="CCIntMap.html#TYPEt">t</a></code></pre><div class="info ">
<b>Since</b> 0.13<br>
</div>
<pre><span id="VALof_gen"><span class="keyword">val</span> of_gen</span> : <code class="type">(int * 'a) <a href="CCIntMap.html#TYPEgen">gen</a> -> 'a <a href="CCIntMap.html#TYPEt">t</a></code></pre><div class="info ">
<b>Since</b> 0.13<br>
</div>
<pre><span id="VALto_gen"><span class="keyword">val</span> to_gen</span> : <code class="type">'a <a href="CCIntMap.html#TYPEt">t</a> -> (int * 'a) <a href="CCIntMap.html#TYPEgen">gen</a></code></pre><div class="info ">
<b>Since</b> 0.13<br>
</div>
<pre><span id="VALadd_klist"><span class="keyword">val</span> add_klist</span> : <code class="type">'a <a href="CCIntMap.html#TYPEt">t</a> -> (int * 'a) <a href="CCIntMap.html#TYPEklist">klist</a> -> 'a <a href="CCIntMap.html#TYPEt">t</a></code></pre><div class="info ">
<b>Since</b> 0.13<br>
</div>
<pre><span id="VALof_klist"><span class="keyword">val</span> of_klist</span> : <code class="type">(int * 'a) <a href="CCIntMap.html#TYPEklist">klist</a> -> 'a <a href="CCIntMap.html#TYPEt">t</a></code></pre><div class="info ">
<b>Since</b> 0.13<br>
</div>
<pre><span id="VALto_klist"><span class="keyword">val</span> to_klist</span> : <code class="type">'a <a href="CCIntMap.html#TYPEt">t</a> -> (int * 'a) <a href="CCIntMap.html#TYPEklist">klist</a></code></pre><div class="info ">
<b>Since</b> 0.13<br>
</div>
<pre><span id="TYPEtree"><span class="keyword">type</span> <code class="type">'a</code> tree</span> = <code class="type">unit -> [ `Nil | `Node of 'a * 'a <a href="CCIntMap.html#TYPEtree">tree</a> list ]</code> </pre>
<pre><span id="VALas_tree"><span class="keyword">val</span> as_tree</span> : <code class="type">'a <a href="CCIntMap.html#TYPEt">t</a> -> [ `Leaf of int * 'a | `Node of int * int ] <a href="CCIntMap.html#TYPEtree">tree</a></code></pre><br>
<h2 id="2_IO">IO</h2><br>
<pre><span id="TYPEprinter"><span class="keyword">type</span> <code class="type">'a</code> printer</span> = <code class="type">Format.formatter -> 'a -> unit</code> </pre>
<pre><span id="VALprint"><span class="keyword">val</span> print</span> : <code class="type">'a <a href="CCIntMap.html#TYPEprinter">printer</a> -> 'a <a href="CCIntMap.html#TYPEt">t</a> <a href="CCIntMap.html#TYPEprinter">printer</a></code></pre><div class="info ">
<b>Since</b> 0.13<br>
</div>
<br>
Helpers<br>
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