<?xml version="1.0" encoding="iso-8859-1"?> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en"> <head> <title>Class: ActionController::Routing::OptionalFormatSegment</title> <meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1" /> <meta http-equiv="Content-Script-Type" content="text/javascript" /> <link rel="stylesheet" href="../../.././rdoc-style.css" type="text/css" media="screen" /> <script type="text/javascript"> // <![CDATA[ function popupCode( url ) { window.open(url, "Code", "resizable=yes,scrollbars=yes,toolbar=no,status=no,height=150,width=400") } function toggleCode( id ) { if ( document.getElementById ) elem = document.getElementById( id ); else if ( document.all ) elem = eval( "document.all." + id ); else return false; elemStyle = elem.style; if ( elemStyle.display != "block" ) { elemStyle.display = "block" } else { elemStyle.display = "none" } return true; } // Make codeblocks hidden by default document.writeln( "<style type=\"text/css\">div.method-source-code { display: none }</style>" ) // ]]> </script> </head> <body> <div id="classHeader"> <table class="header-table"> <tr class="top-aligned-row"> <td><strong>Class</strong></td> <td class="class-name-in-header">ActionController::Routing::OptionalFormatSegment</td> </tr> <tr class="top-aligned-row"> <td><strong>In:</strong></td> <td> <a href="../../../files/lib/action_controller/routing/segments_rb.html"> lib/action_controller/routing/segments.rb </a> <br /> </td> </tr> <tr class="top-aligned-row"> <td><strong>Parent:</strong></td> <td> DynamicSegment </td> </tr> </table> </div> <!-- banner header --> <div id="bodyContent"> <div id="contextContent"> <div id="description"> <p> The <a href="OptionalFormatSegment.html">OptionalFormatSegment</a> allows for any resource route to have an optional :format, which decreases the amount of routes created by 50%. </p> </div> </div> <div id="method-list"> <h3 class="section-bar">Methods</h3> <div class="name-list"> <a href="#M000207">extract_value</a> <a href="#M000204">interpolation_chunk</a> <a href="#M000208">match_extraction</a> <a href="#M000203">new</a> <a href="#M000205">regexp_chunk</a> <a href="#M000206">to_s</a> </div> </div> </div> <!-- if includes --> <div id="section"> <!-- if method_list --> <div id="methods"> <h3 class="section-bar">Public Class methods</h3> <div id="method-M000203" class="method-detail"> <a name="M000203"></a> <div class="method-heading"> <a href="OptionalFormatSegment.src/M000203.html" target="Code" class="method-signature" onclick="popupCode('OptionalFormatSegment.src/M000203.html');return false;"> <span class="method-name">new</span><span class="method-args">(key = nil, options = {})</span> </a> </div> <div class="method-description"> </div> </div> <h3 class="section-bar">Public Instance methods</h3> <div id="method-M000207" class="method-detail"> <a name="M000207"></a> <div class="method-heading"> <a href="OptionalFormatSegment.src/M000207.html" target="Code" class="method-signature" onclick="popupCode('OptionalFormatSegment.src/M000207.html');return false;"> <span class="method-name">extract_value</span><span class="method-args">()</span> </a> </div> <div class="method-description"> </div> </div> <div id="method-M000204" class="method-detail"> <a name="M000204"></a> <div class="method-heading"> <a href="OptionalFormatSegment.src/M000204.html" target="Code" class="method-signature" onclick="popupCode('OptionalFormatSegment.src/M000204.html');return false;"> <span class="method-name">interpolation_chunk</span><span class="method-args">()</span> </a> </div> <div class="method-description"> </div> </div> <div id="method-M000208" class="method-detail"> <a name="M000208"></a> <div class="method-heading"> <a href="OptionalFormatSegment.src/M000208.html" target="Code" class="method-signature" onclick="popupCode('OptionalFormatSegment.src/M000208.html');return false;"> <span class="method-name">match_extraction</span><span class="method-args">(next_capture)</span> </a> </div> <div class="method-description"> <p> the value should not include the period (.) </p> </div> </div> <div id="method-M000205" class="method-detail"> <a name="M000205"></a> <div class="method-heading"> <a href="OptionalFormatSegment.src/M000205.html" target="Code" class="method-signature" onclick="popupCode('OptionalFormatSegment.src/M000205.html');return false;"> <span class="method-name">regexp_chunk</span><span class="method-args">()</span> </a> </div> <div class="method-description"> </div> </div> <div id="method-M000206" class="method-detail"> <a name="M000206"></a> <div class="method-heading"> <a href="OptionalFormatSegment.src/M000206.html" target="Code" class="method-signature" onclick="popupCode('OptionalFormatSegment.src/M000206.html');return false;"> <span class="method-name">to_s</span><span class="method-args">()</span> </a> </div> <div class="method-description"> </div> </div> </div> </div> <div id="validator-badges"> <p><small><a href="http://validator.w3.org/check/referer">[Validate]</a></small></p> </div> </body> </html>