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<center><h1>Module <a href="type_Exception.html">Exception</a></h1></center>
<br>
<pre><span class="keyword">module</span> Exception: <code class="code">sig</code> <a href="Exception.html">..</a> <code class="code">end</code></pre>Exception is a purely functional replacement of
OCaml's built-in exceptions.
<p>
To indicate a normal value use <a href="Exception.html#VALreturn"><code class="code">Exception.return</code></a>. For
exceptional conditions use <a href="Exception.html#VALthrow"><code class="code">Exception.throw</code></a>. Function
<a href="Exception.html#VALcatch"><code class="code">Exception.catch</code></a> splices in an exception handler into the
thread of control. Execute an exception monad with
<a href="Exception.html#VALrun"><code class="code">Exception.run</code></a>.<br>
<hr width="100%">
<pre><span class="keyword">type</span> <a name="TYPEt"></a><code class="type">('a, 'b)</code> t </pre>
<div class="info">
Type of an exception monad. <code class="code">'left</code> is the exception's type and
<code class="code">'right</code> is the normal value's type.<br>
</div>
<pre><span class="keyword">val</span> <a name="VALbind"></a>bind : <code class="type">('a, 'b) <a href="Exception.html#TYPEt">t</a> -> ('b -> ('a, 'c) <a href="Exception.html#TYPEt">t</a>) -> ('a, 'c) <a href="Exception.html#TYPEt">t</a></code></pre><div class="info">
<code class="code">bind a_monad a_function</code>
<p>
Apply <code class="code">a_function</code> to <code class="code">a_monad</code> producing another monad.
<code class="code">a_function</code> takes a normal value as argument and returns a
monad.<br>
</div>
<pre><span class="keyword">val</span> <a name="VALreturn"></a>return : <code class="type">'a -> ('b, 'a) <a href="Exception.html#TYPEt">t</a></code></pre><pre><span class="keyword">val</span> <a name="VALthrow"></a>throw : <code class="type">'a -> ('a, 'b) <a href="Exception.html#TYPEt">t</a></code></pre><pre><span class="keyword">val</span> <a name="VALcatch"></a>catch : <code class="type">('a, 'b) <a href="Exception.html#TYPEt">t</a> -> ('a -> ('c, 'b) <a href="Exception.html#TYPEt">t</a>) -> ('c, 'b) <a href="Exception.html#TYPEt">t</a></code></pre><pre><span class="keyword">val</span> <a name="VALrun"></a>run : <code class="type">('a -> 'b) -> ('c -> 'b) -> ('a, 'c) <a href="Exception.html#TYPEt">t</a> -> 'b</code></pre></body></html>
distrib
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Mandriva
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2010.0
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i586
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media
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contrib-release
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4e6d7c8ed19900cd06e1799a07228807
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files
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