diff options
Diffstat (limited to 'branch-master/fcase-api.html')
| -rw-r--r-- | branch-master/fcase-api.html | 200 |
1 files changed, 200 insertions, 0 deletions
diff --git a/branch-master/fcase-api.html b/branch-master/fcase-api.html new file mode 100644 index 00000000..38ac5a7c --- /dev/null +++ b/branch-master/fcase-api.html @@ -0,0 +1,200 @@ +<html> + <head> + <title>fcase - clojure-contrib next API documentation</title> + <link href="../static/favicon.png" rel="icon" /> + <link href="../static/favicon.png" rel="shortcut icon" /> + <link media="all" type="text/css" href="../static/clojure.css" rel="stylesheet" /> + <link media="all" type="text/css" href="../static/wiki.css" rel="stylesheet" /> + <link media="all" type="text/css" href="../static/internal.css" rel="stylesheet" /> + <!-- TODO: are we using these (from clojure.org)? If so, add the files --> + <script src="file/view/code_highlighter.js" type="text/javascript"></script> + <script src="file/view/clojure.js" type="text/javascript"></script> + <style>.menuWrapper{height: 36px;}</style> + <!--[if lte IE 6]> + <link rel="stylesheet" href="http://www.wikispaces.com/_/2009051601/s/internal_ie.css" type="text/css" /> + <![endif]--> + </head> +<!-- +This document was auto-generated from the source by the clojure autodoc system. +To report errors or ask questions about the overall documentation structure, formatting, +etc., contact Tom Faulhaber (google mail name: tomfaulhaber). +For errors in the documentation of a particular namespace, contact the author of that +namespace. +--> + <body> + <div id="AllContentContainer"> + <div id="Header"> + <a id="Logo" href="index.html"><img alt="Clojure" height="100" width="100" src="../static/clojure-icon.gif" /></a> + <h1><a title="page header title" id="page-header" href="index.html">Clojure-contrib API Reference</a></h1> + </div> + <div id="leftcolumn"><div style="text-align: center;"></div> +<div class="menu"> + <div class="WikiCustomNav WikiElement wiki"> + <span class="toc-header"><span id="project-name">clojure-contrib</span> <span id="version">next</span> API</span><br /> + <ul> + <li><a class="wiki_link" href="index.html">Overview</a></li> + <li><a class="wiki_link" href="api-index.html">API Index</a></li> + </ul> + <span class="toc-header">Namespaces</span> + <ul id="left-sidebar-list"> + <li><a href="accumulators-api.html" class="wiki_link">accumulators</a></li><li><a href="agent-utils-api.html" class="wiki_link">agent-utils</a></li><li><a href="apply-macro-api.html" class="wiki_link">apply-macro</a></li><li><a href="base64-api.html" class="wiki_link">base64</a></li><li><a href="classpath-api.html" class="wiki_link">classpath</a></li><li><a href="combinatorics-api.html" class="wiki_link">combinatorics</a></li><li><a href="command-line-api.html" class="wiki_link">command-line</a></li><li><a href="complex-numbers-api.html" class="wiki_link">complex-numbers</a></li><li><a href="cond-api.html" class="wiki_link">cond</a></li><li><a href="condition-api.html" class="wiki_link">condition</a></li><li><a href="core-api.html" class="wiki_link">core</a></li><li><a href="dataflow-api.html" class="wiki_link">dataflow</a></li><li><a href="datalog-api.html" class="wiki_link">datalog</a></li><li><a href="def-api.html" class="wiki_link">def</a></li><li><a href="duck-streams-api.html" class="wiki_link">duck-streams</a></li><li><a href="error-kit-api.html" class="wiki_link">error-kit</a></li><li><a href="except-api.html" class="wiki_link">except</a></li><li><a href="fcase-api.html" class="wiki_link">fcase</a></li><li><a href="find-namespaces-api.html" class="wiki_link">find-namespaces</a></li><li><a href="fnmap-api.html" class="wiki_link">fnmap</a></li><li><a href="gen-html-docs-api.html" class="wiki_link">gen-html-docs</a></li><li><a href="generic.arithmetic-api.html" class="wiki_link">generic.arithmetic</a></li><li><a href="generic.collection-api.html" class="wiki_link">generic.collection</a></li><li><a href="generic.comparison-api.html" class="wiki_link">generic.comparison</a></li><li><a href="generic.functor-api.html" class="wiki_link">generic.functor</a></li><li><a href="generic.math-functions-api.html" class="wiki_link">generic.math-functions</a></li><li><a href="graph-api.html" class="wiki_link">graph</a></li><li><a href="greatest-least-api.html" class="wiki_link">greatest-least</a></li><li><a href="http.agent-api.html" class="wiki_link">http.agent</a></li><li><a href="http.connection-api.html" class="wiki_link">http.connection</a></li><li><a href="import-static-api.html" class="wiki_link">import-static</a></li><li><a href="io-api.html" class="wiki_link">io</a></li><li><a href="jar-api.html" class="wiki_link">jar</a></li><li><a href="java-utils-api.html" class="wiki_link">java-utils</a></li><li><a href="javadoc.browse-api.html" class="wiki_link">javadoc.browse</a></li><li><a href="jmx-api.html" class="wiki_link">jmx</a></li><li><a href="json-api.html" class="wiki_link">json</a></li><li><a href="lazy-seqs-api.html" class="wiki_link">lazy-seqs</a></li><li><a href="lazy-xml-api.html" class="wiki_link">lazy-xml</a></li><li><a href="logging-api.html" class="wiki_link">logging</a></li><li><a href="macro-utils-api.html" class="wiki_link">macro-utils</a></li><li><a href="macros-api.html" class="wiki_link">macros</a></li><li><a href="map-utils-api.html" class="wiki_link">map-utils</a></li><li><a href="math-api.html" class="wiki_link">math</a></li><li><a href="miglayout-api.html" class="wiki_link">miglayout</a></li><li><a href="mmap-api.html" class="wiki_link">mmap</a></li><li><a href="mock-api.html" class="wiki_link">mock</a></li><li><a href="monadic-io-streams-api.html" class="wiki_link">monadic-io-streams</a></li><li><a href="monads-api.html" class="wiki_link">monads</a></li><li><a href="ns-utils-api.html" class="wiki_link">ns-utils</a></li><li><a href="pprint-api.html" class="wiki_link">pprint</a></li><li><a href="priority-map-api.html" class="wiki_link">priority-map</a></li><li><a href="probabilities.finite-distributions-api.html" class="wiki_link">probabilities.finite-distributions</a></li><li><a href="probabilities.monte-carlo-api.html" class="wiki_link">probabilities.monte-carlo</a></li><li><a href="probabilities.random-numbers-api.html" class="wiki_link">probabilities.random-numbers</a></li><li><a href="profile-api.html" class="wiki_link">profile</a></li><li><a href="properties-api.html" class="wiki_link">properties</a></li><li><a href="prxml-api.html" class="wiki_link">prxml</a></li><li><a href="reflect-api.html" class="wiki_link">reflect</a></li><li><a href="repl-ln-api.html" class="wiki_link">repl-ln</a></li><li><a href="repl-utils-api.html" class="wiki_link">repl-utils</a></li><li><a href="seq-api.html" class="wiki_link">seq</a></li><li><a href="seq-utils-api.html" class="wiki_link">seq-utils</a></li><li><a href="server-socket-api.html" class="wiki_link">server-socket</a></li><li><a href="set-api.html" class="wiki_link">set</a></li><li><a href="shell-api.html" class="wiki_link">shell</a></li><li><a href="shell-out-api.html" class="wiki_link">shell-out</a></li><li><a href="singleton-api.html" class="wiki_link">singleton</a></li><li><a href="sql-api.html" class="wiki_link">sql</a></li><li><a href="str-utils-api.html" class="wiki_link">str-utils</a></li><li><a href="str-utils2-api.html" class="wiki_link">str-utils2</a></li><li><a href="stream-utils-api.html" class="wiki_link">stream-utils</a></li><li><a href="string-api.html" class="wiki_link">string</a></li><li><a href="strint-api.html" class="wiki_link">strint</a></li><li><a href="swing-utils-api.html" class="wiki_link">swing-utils</a></li><li><a href="test-complex-numbers-api.html" class="wiki_link">test-complex-numbers</a></li><li><a href="test-core-api.html" class="wiki_link">test-core</a></li><li><a href="test-dataflow-api.html" class="wiki_link">test-dataflow</a></li><li><a href="test-def-api.html" class="wiki_link">test-def</a></li><li><a href="test-fnmap-api.html" class="wiki_link">test-fnmap</a></li><li><a href="test-graph-api.html" class="wiki_link">test-graph</a></li><li><a href="test-greatest-least-api.html" class="wiki_link">test-greatest-least</a></li><li><a href="test-io-api.html" class="wiki_link">test-io</a></li><li><a href="test-is-api.html" class="wiki_link">test-is</a></li><li><a href="test-jmx-api.html" class="wiki_link">test-jmx</a></li><li><a href="test-json-api.html" class="wiki_link">test-json</a></li><li><a href="test-lazy-seqs-api.html" class="wiki_link">test-lazy-seqs</a></li><li><a href="test-logging-api.html" class="wiki_link">test-logging</a></li><li><a href="test-macro-utils-api.html" class="wiki_link">test-macro-utils</a></li><li><a href="test-math-api.html" class="wiki_link">test-math</a></li><li><a href="test-miglayout-api.html" class="wiki_link">test-miglayout</a></li><li><a href="test-mock-api.html" class="wiki_link">test-mock</a></li><li><a href="test-monads-api.html" class="wiki_link">test-monads</a></li><li><a href="test-profile-api.html" class="wiki_link">test-profile</a></li><li><a href="test-properties-api.html" class="wiki_link">test-properties</a></li><li><a href="test-prxml-api.html" class="wiki_link">test-prxml</a></li><li><a href="test-repl-utils-api.html" class="wiki_link">test-repl-utils</a></li><li><a href="test-seq-api.html" class="wiki_link">test-seq</a></li><li><a href="test-shell-api.html" class="wiki_link">test-shell</a></li><li><a href="test-sql-api.html" class="wiki_link">test-sql</a></li><li><a href="test-string-api.html" class="wiki_link">test-string</a></li><li><a href="test-strint-api.html" class="wiki_link">test-strint</a></li><li><a href="test-trace-api.html" class="wiki_link">test-trace</a></li><li><a href="test-with-ns-api.html" class="wiki_link">test-with-ns</a></li><li><a href="trace-api.html" class="wiki_link">trace</a></li><li><a href="types-api.html" class="wiki_link">types</a></li><li><a href="with-ns-api.html" class="wiki_link">with-ns</a></li><li><a href="zip-filter-api.html" class="wiki_link">zip-filter</a></li> + </ul> + <div class="BranchTOC"> + <span class="toc-header">Other Versions</span> + <ul id="left-sidebar-branch-list"> + <li><a href="../index.html" class="wiki_link">v1.2 (beta 1)</a></li><li><a href="../branch-1.1.x/index.html" class="wiki_link">v1.1 (stable)</a></li> + </ul> + </div> + <a href="http://clojure.org" class="wiki_link">Clojure Home</a> + </div> +</div> +</div> + <div id="rightcolumn"> + <div id="Content"> + <div class="contentBox"><div class="innerContentBox"> + <div id="content_view" class="wiki wikiPage"> + <div id="right-sidebar"><div id="toc"> + <h1 class="nopad">Table of Contents</h1> + <div style="margin-left: 1em;" class="toc-section"> + <a href="#toc0">Overview</a> + <div style="margin-left: 1em;" class="toc-entry"> + <a href="#clojure.contrib.fcase/case">case</a> + </div><div style="margin-left: 1em;" class="toc-entry"> + <a href="#clojure.contrib.fcase/fcase">fcase</a> + </div><div style="margin-left: 1em;" class="toc-entry"> + <a href="#clojure.contrib.fcase/in-case">in-case</a> + </div><div style="margin-left: 1em;" class="toc-entry"> + <a href="#clojure.contrib.fcase/instance-case">instance-case</a> + </div><div style="margin-left: 1em;" class="toc-entry"> + <a href="#clojure.contrib.fcase/re-case">re-case</a> + </div> + <br /> + </div> +</div> +</div> + <div id="content-tag"><h1 id="overview">API for <span id="namespace-name">fcase</span> + - <span id="header-project">clojure-contrib</span> <span id="header-version">next</span> (<span id="header-status">in development</span>) + </h1> +<span id="author-line">by <span id="author-name">Stuart Sierra</span><br /></span> +<br />Usage: +<pre> +(ns your-namespace + (:require <span id="long-name">clojure.contrib.fcase</span>)) +</pre><pre> +</pre><h2>Overview</h2> +<pre id="namespace-docstr">This file defines a generic "case" macro called "fcase" which takes +the equality-testing function as an argument. It also defines a +traditional "case" macro that tests using "=" and variants that +test for regular expressions and class membership. + + +Note (December 23, 2008): This library has been supplanted by the +inclusion of "condp" in clojure.core as of Clojure SVN rev. 1180.</pre> + + +<br /> +<h2>Public Variables and Functions</h2> +<div id="var-entry"> + <br /> + <hr /> + <h2 id="clojure.contrib.fcase/case">case</h2> + <span id="var-type">macro</span><br /> + <pre id="var-usage">Usage: (case test-value & clauses) +</pre> + <pre id="var-docstr">Like cond, but test-value is compared against the value of each +test expression with =. If they are equal, executes the "body" +expression. Optional last expression is executed if none of the +test expressions match.</pre> + + + +</div><div id="var-entry"> + <br /> + <hr /> + <h2 id="clojure.contrib.fcase/fcase">fcase</h2> + <span id="var-type">macro</span><br /> + <pre id="var-usage">Usage: (fcase compare-fn case-value & test-expr-clauses) +</pre> + <pre id="var-docstr">Generic switch/case macro. 'fcase' is short for 'function case'. + +The 'compare-fn' is a fn of two arguments. + +The 'test-expr-clauses' are value-expression pairs without +surrounding parentheses, like in Clojure's 'cond'. + +The 'case-value' is evaluated once and cached. Then, 'compare-fn' +is called once for each clause, with the clause's test value as its +first argument and 'case-value' as its second argument. If +'compare-fn' returns logical true, the clause's expression is +evaluated and returned. If 'compare-fn' returns false/nil, we go to +the next test value. + +If 'test-expr-clauses' contains an odd number of items, the last +item is the default expression evaluated if no case-value matches. +If there is no default expression and no case-value matches, fcase +returns nil. + +See specific forms of this macro in 'case' and 're-case'. + +The test expressions in 'fcase' are always evaluated linearly, in +order. For a large number of case expressions it may be more +efficient to use a hash lookup.</pre> + + + +</div><div id="var-entry"> + <br /> + <hr /> + <h2 id="clojure.contrib.fcase/in-case">in-case</h2> + <span id="var-type">macro</span><br /> + <pre id="var-usage">Usage: (in-case test-value & clauses) +</pre> + <pre id="var-docstr">Like case, but test expressions are sequences. The test expression +is true if any item in the sequence is equal (tested with '=') to +the test value.</pre> + + + +</div><div id="var-entry"> + <br /> + <hr /> + <h2 id="clojure.contrib.fcase/instance-case">instance-case</h2> + <span id="var-type">macro</span><br /> + <pre id="var-usage">Usage: (instance-case test-value & clauses) +</pre> + <pre id="var-docstr">Like case, but the test expressions are Java class names, tested with +'instance?'.</pre> + + + +</div><div id="var-entry"> + <br /> + <hr /> + <h2 id="clojure.contrib.fcase/re-case">re-case</h2> + <span id="var-type">macro</span><br /> + <pre id="var-usage">Usage: (re-case test-value & clauses) +</pre> + <pre id="var-docstr">Like case, but the test expressions are regular expressions, tested +with re-find.</pre> + + + +</div> + + +</div> + </div> + </div> + </div> + </div> + <div id="foot"> + <div style="text-align: center;" id="copyright">Copyright 2007-2010 by Rich Hickey and the various contributors</div> + </div> + </div> + <div id="DesignedBy">Logo & site design by <a title="Visit Tom Hickey's website." href="http://www.tomhickey.com">Tom Hickey</a>.<br /> + Clojure auto-documentation system by Tom Faulhaber.</div> + </div> + <!-- /AllContentContainer --> + </body> + +</html>
\ No newline at end of file |