<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"> <html> <head> <link rel="stylesheet" href="style.css" type="text/css"> <meta content="text/html; charset=iso-8859-1" http-equiv="Content-Type"> <link rel="Start" href="index.html"> <link rel="previous" href="Ocsigen_lib_base.Tuple3.html"> <link rel="next" href="Ocsigen_lib_base.List.html"> <link rel="Up" href="Ocsigen_lib_base.html"> <link title="Index of types" rel=Appendix href="index_types.html"> <link title="Index of exceptions" rel=Appendix href="index_exceptions.html"> <link title="Index of values" rel=Appendix href="index_values.html"> <link title="Index of class methods" rel=Appendix href="index_methods.html"> <link title="Index of classes" rel=Appendix href="index_classes.html"> <link title="Index of modules" rel=Appendix href="index_modules.html"> <link title="Index of module types" rel=Appendix href="index_module_types.html"> <link title="Ocsigen_cache" rel="Chapter" href="Ocsigen_cache.html"> <link title="Ocsigen_lib_base" rel="Chapter" href="Ocsigen_lib_base.html"> <link title="Ocsigen_lib" rel="Chapter" href="Ocsigen_lib.html"> <link title="Ocsigen_config" rel="Chapter" href="Ocsigen_config.html"> <link title="Ocsigen_getcommandline" rel="Chapter" href="Ocsigen_getcommandline.html"> <link title="Ocsigen_messages" rel="Chapter" href="Ocsigen_messages.html"> <link title="Ocsigen_stream" rel="Chapter" href="Ocsigen_stream.html"> <link title="Ocsigen_loader" rel="Chapter" href="Ocsigen_loader.html"> <link title="Polytables" rel="Chapter" href="Polytables.html"> <link title="Http_headers" rel="Chapter" href="Http_headers.html"> <link title="Ocsigen_http_frame" rel="Chapter" href="Ocsigen_http_frame.html"> <link title="Ocsigen_headers" rel="Chapter" href="Ocsigen_headers.html"> <link title="Framepp" rel="Chapter" href="Framepp.html"> <link title="Ocsigen_http_com" rel="Chapter" href="Ocsigen_http_com.html"> <link title="Ocsigen_charset_mime" rel="Chapter" href="Ocsigen_charset_mime.html"> <link title="Ocsigen_senders" rel="Chapter" href="Ocsigen_senders.html"> <link title="Ocsigen_cookies" rel="Chapter" href="Ocsigen_cookies.html"> <link title="Ocsigen_extensions" rel="Chapter" href="Ocsigen_extensions.html"> <link title="Ocsigen_parseconfig" rel="Chapter" href="Ocsigen_parseconfig.html"> <link title="Ocsigen_http_client" rel="Chapter" href="Ocsigen_http_client.html"> <link title="Ocsigen_local_files" rel="Chapter" href="Ocsigen_local_files.html"> <link title="Ocsigen_server" rel="Chapter" href="Ocsigen_server.html"> <link title="Ocsigen_comet" rel="Chapter" href="Ocsigen_comet.html"> <link title="Accesscontrol" rel="Chapter" href="Accesscontrol.html"> <link title="Authbasic" rel="Chapter" href="Authbasic.html"> <link title="Ocsipersist" rel="Chapter" href="Ocsipersist.html"><title>Ocsigen_lib_base.Option</title> </head> <body> <div class="navbar"><a class="pre" href="Ocsigen_lib_base.Tuple3.html" title="Ocsigen_lib_base.Tuple3">Previous</a> <a class="up" href="Ocsigen_lib_base.html" title="Ocsigen_lib_base">Up</a> <a class="post" href="Ocsigen_lib_base.List.html" title="Ocsigen_lib_base.List">Next</a> </div> <h1>Module <a href="type_Ocsigen_lib_base.Option.html">Ocsigen_lib_base.Option</a></h1> <pre><span class="keyword">module</span> Option: <code class="code">sig</code> <a href="Ocsigen_lib_base.Option.html">..</a> <code class="code">end</code></pre><hr width="100%"> <pre><span id="TYPEt"><span class="keyword">type</span> <code class="type">'a</code> t</span> = <code class="type">'a option</code> </pre> <pre><span id="VALmap"><span class="keyword">val</span> map</span> : <code class="type">('a -> 'b) -> 'a <a href="Ocsigen_lib_base.Option.html#TYPEt">t</a> -> 'b <a href="Ocsigen_lib_base.Option.html#TYPEt">t</a></code></pre> <pre><span id="VALget"><span class="keyword">val</span> get</span> : <code class="type">(unit -> 'a) -> 'a <a href="Ocsigen_lib_base.Option.html#TYPEt">t</a> -> 'a</code></pre> <pre><span id="VALiter"><span class="keyword">val</span> iter</span> : <code class="type">('a -> unit) -> 'a <a href="Ocsigen_lib_base.Option.html#TYPEt">t</a> -> unit</code></pre> <pre><span id="VALreturn"><span class="keyword">val</span> return</span> : <code class="type">'a -> 'a <a href="Ocsigen_lib_base.Option.html#TYPEt">t</a></code></pre> <pre><span id="VALbind"><span class="keyword">val</span> bind</span> : <code class="type">'a <a href="Ocsigen_lib_base.Option.html#TYPEt">t</a> -><br> ('a -> 'b <a href="Ocsigen_lib_base.Option.html#TYPEt">t</a>) -> 'b <a href="Ocsigen_lib_base.Option.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="Ocsigen_lib_base.Option.html#TYPEt">t</a> -> 'a list</code></pre></body></html>