/usr/share/doc/libghc-http-types-doc/html/Network-HTTP-Types-QueryLike.html

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</script></head><body><div id="package-header"><ul class="links" id="page-menu"><li><a href="src/Network-HTTP-Types-QueryLike.html">Source</a></li><li><a href="index.html">Contents</a></li><li><a href="doc-index.html">Index</a></li></ul><p class="caption">http-types-0.9.1: Generic HTTP types for Haskell (for both client and server code).</p></div><div id="content"><div id="module-header"><table class="info"><tr><th>Safe Haskell</th><td>None</td></tr><tr><th>Language</th><td>Haskell98</td></tr></table><p class="caption">Network.HTTP.Types.QueryLike</p></div><div id="synopsis"><p id="control.syn" class="caption expander" onclick="toggleSection('syn')">Synopsis</p><ul id="section.syn" class="hide" onclick="toggleSection('syn')"><li class="src short"><span class="keyword">class</span> <a href="#t:QueryLike">QueryLike</a> a <span class="keyword">where</span><ul class="subs"></ul></li><li class="src short"><span class="keyword">class</span> <a href="#t:QueryKeyLike">QueryKeyLike</a> a <span class="keyword">where</span><ul class="subs"></ul></li><li class="src short"><span class="keyword">class</span> <a href="#t:QueryValueLike">QueryValueLike</a> a <span class="keyword">where</span><ul class="subs"></ul></li></ul></div><div id="interface"><h1>Documentation</h1><div class="top"><p class="src"><span class="keyword">class</span> <a id="t:QueryLike" class="def">QueryLike</a> a <span class="keyword">where</span> <a href="src/Network-HTTP-Types-QueryLike.html#QueryLike" class="link">Source</a> <a href="#t:QueryLike" class="selflink">#</a></p><div class="doc"><p>Types which can, and commonly are, converted to <code><a href="Network-HTTP-Types-URI.html#t:Query">Query</a></code> are in this class.</p><p>You can use lists of simple key value pairs, with <code><a href="file:///usr/share/doc/ghc-doc/html/libraries/bytestring-0.10.8.1/Data-ByteString.html#t:ByteString">ByteString</a></code> (strict, or lazy: 
 <code><a href="file:///usr/share/doc/ghc-doc/html/libraries/bytestring-0.10.8.1/Data-ByteString-Lazy.html#t:ByteString">ByteString</a></code>), <code><a href="file:///usr/share/doc/libghc-text-doc/html/Data-Text.html#t:Text">Text</a></code>, or <code><a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.0.0/Data-String.html#t:String">String</a></code> as the key/value types. You can also have the value
 type lifted into a Maybe to support keys without values; and finally it is possible to put
 each pair into a Maybe for key-value pairs that aren't always present.</p></div><div class="subs minimal"><p class="caption">Minimal complete definition</p><p class="src"><a href="Network-HTTP-Types-QueryLike.html#v:toQuery">toQuery</a></p></div><div class="subs methods"><p class="caption">Methods</p><p class="src"><a id="v:toQuery" class="def">toQuery</a> :: a -&gt; <a href="Network-HTTP-Types-URI.html#t:Query">Query</a> <a href="src/Network-HTTP-Types-QueryLike.html#toQuery" class="link">Source</a> <a href="#v:toQuery" class="selflink">#</a></p><div class="doc"><p>Convert to <code><a href="Network-HTTP-Types-URI.html#t:Query">Query</a></code>.</p></div></div><div class="subs instances"><p id="control.i:QueryLike" class="caption collapser" onclick="toggleSection('i:QueryLike')">Instances</p><div id="section.i:QueryLike" class="show"><table><tr><td class="src clearfix"><span class="inst-left"><span id="control.i:ic:QueryLike:QueryLike:1" class="instance expander" onclick="toggleSection('i:ic:QueryLike:QueryLike:1')"></span> (<a href="Network-HTTP-Types-QueryLike.html#t:QueryKeyLike">QueryKeyLike</a> k, <a href="Network-HTTP-Types-QueryLike.html#t:QueryValueLike">QueryValueLike</a> v) =&gt; <a href="Network-HTTP-Types-QueryLike.html#t:QueryLike">QueryLike</a> [<a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.0.0/Data-Maybe.html#t:Maybe">Maybe</a> (k, v)]</span> <a href="src/Network-HTTP-Types-QueryLike.html#line-39" class="link">Source</a> <a href="#t:QueryLike" class="selflink">#</a></td><td class="doc empty">&nbsp;</td></tr><tr><td colspan="2"><div id="section.i:ic:QueryLike:QueryLike:1" class="inst-details hide"><div class="subs methods"><p class="caption">Methods</p><p class="src"><a href="#v:toQuery">toQuery</a> :: [<a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.0.0/Data-Maybe.html#t:Maybe">Maybe</a> (k, v)] -&gt; <a href="Network-HTTP-Types-URI.html#t:Query">Query</a> <a href="src/Network-HTTP-Types-QueryLike.html#toQuery" class="link">Source</a> <a href="#v:toQuery" class="selflink">#</a></p></div></div></td></tr><tr><td class="src clearfix"><span class="inst-left"><span id="control.i:ic:QueryLike:QueryLike:2" class="instance expander" onclick="toggleSection('i:ic:QueryLike:QueryLike:2')"></span> (<a href="Network-HTTP-Types-QueryLike.html#t:QueryKeyLike">QueryKeyLike</a> k, <a href="Network-HTTP-Types-QueryLike.html#t:QueryValueLike">QueryValueLike</a> v) =&gt; <a href="Network-HTTP-Types-QueryLike.html#t:QueryLike">QueryLike</a> [(k, v)]</span> <a href="src/Network-HTTP-Types-QueryLike.html#line-36" class="link">Source</a> <a href="#t:QueryLike" class="selflink">#</a></td><td class="doc empty">&nbsp;</td></tr><tr><td colspan="2"><div id="section.i:ic:QueryLike:QueryLike:2" class="inst-details hide"><div class="subs methods"><p class="caption">Methods</p><p class="src"><a href="#v:toQuery">toQuery</a> :: [(k, v)] -&gt; <a href="Network-HTTP-Types-URI.html#t:Query">Query</a> <a href="src/Network-HTTP-Types-QueryLike.html#toQuery" class="link">Source</a> <a href="#v:toQuery" class="selflink">#</a></p></div></div></td></tr></table></div></div></div><div class="top"><p class="src"><span class="keyword">class</span> <a id="t:QueryKeyLike" class="def">QueryKeyLike</a> a <span class="keyword">where</span> <a href="src/Network-HTTP-Types-QueryLike.html#QueryKeyLike" class="link">Source</a> <a href="#t:QueryKeyLike" class="selflink">#</a></p><div class="doc"><p>Types which, in a Query-like key-value list, are used in the Key position.</p></div><div class="subs minimal"><p class="caption">Minimal complete definition</p><p class="src"><a href="Network-HTTP-Types-QueryLike.html#v:toQueryKey">toQueryKey</a></p></div><div class="subs methods"><p class="caption">Methods</p><p class="src"><a id="v:toQueryKey" class="def">toQueryKey</a> :: a -&gt; <a href="file:///usr/share/doc/ghc-doc/html/libraries/bytestring-0.10.8.1/Data-ByteString.html#t:ByteString">ByteString</a> <a href="src/Network-HTTP-Types-QueryLike.html#toQueryKey" class="link">Source</a> <a href="#v:toQueryKey" class="selflink">#</a></p></div><div class="subs instances"><p id="control.i:QueryKeyLike" class="caption collapser" onclick="toggleSection('i:QueryKeyLike')">Instances</p><div id="section.i:QueryKeyLike" class="show"><table><tr><td class="src clearfix"><span class="inst-left"><span id="control.i:ic:QueryKeyLike:QueryKeyLike:1" class="instance expander" onclick="toggleSection('i:ic:QueryKeyLike:QueryKeyLike:1')"></span> <a href="Network-HTTP-Types-QueryLike.html#t:QueryKeyLike">QueryKeyLike</a> <a href="file:///usr/share/doc/ghc-doc/html/libraries/bytestring-0.10.8.1/Data-ByteString-Lazy.html#t:ByteString">ByteString</a></span> <a href="src/Network-HTTP-Types-QueryLike.html#line-43" class="link">Source</a> <a href="#t:QueryKeyLike" class="selflink">#</a></td><td class="doc empty">&nbsp;</td></tr><tr><td colspan="2"><div id="section.i:ic:QueryKeyLike:QueryKeyLike:1" class="inst-details hide"><div class="subs methods"><p class="caption">Methods</p><p class="src"><a href="#v:toQueryKey">toQueryKey</a> :: <a href="file:///usr/share/doc/ghc-doc/html/libraries/bytestring-0.10.8.1/Data-ByteString-Lazy.html#t:ByteString">ByteString</a> -&gt; <a href="file:///usr/share/doc/ghc-doc/html/libraries/bytestring-0.10.8.1/Data-ByteString.html#t:ByteString">ByteString</a> <a href="src/Network-HTTP-Types-QueryLike.html#toQueryKey" class="link">Source</a> <a href="#v:toQueryKey" class="selflink">#</a></p></div></div></td></tr><tr><td class="src clearfix"><span class="inst-left"><span id="control.i:ic:QueryKeyLike:QueryKeyLike:2" class="instance expander" onclick="toggleSection('i:ic:QueryKeyLike:QueryKeyLike:2')"></span> <a href="Network-HTTP-Types-QueryLike.html#t:QueryKeyLike">QueryKeyLike</a> <a href="file:///usr/share/doc/ghc-doc/html/libraries/bytestring-0.10.8.1/Data-ByteString.html#t:ByteString">ByteString</a></span> <a href="src/Network-HTTP-Types-QueryLike.html#line-42" class="link">Source</a> <a href="#t:QueryKeyLike" class="selflink">#</a></td><td class="doc empty">&nbsp;</td></tr><tr><td colspan="2"><div id="section.i:ic:QueryKeyLike:QueryKeyLike:2" class="inst-details hide"><div class="subs methods"><p class="caption">Methods</p><p class="src"><a href="#v:toQueryKey">toQueryKey</a> :: <a href="file:///usr/share/doc/ghc-doc/html/libraries/bytestring-0.10.8.1/Data-ByteString.html#t:ByteString">ByteString</a> -&gt; <a href="file:///usr/share/doc/ghc-doc/html/libraries/bytestring-0.10.8.1/Data-ByteString.html#t:ByteString">ByteString</a> <a href="src/Network-HTTP-Types-QueryLike.html#toQueryKey" class="link">Source</a> <a href="#v:toQueryKey" class="selflink">#</a></p></div></div></td></tr><tr><td class="src clearfix"><span class="inst-left"><span id="control.i:ic:QueryKeyLike:QueryKeyLike:3" class="instance expander" onclick="toggleSection('i:ic:QueryKeyLike:QueryKeyLike:3')"></span> <a href="Network-HTTP-Types-QueryLike.html#t:QueryKeyLike">QueryKeyLike</a> <a href="file:///usr/share/doc/libghc-text-doc/html/Data-Text.html#t:Text">Text</a></span> <a href="src/Network-HTTP-Types-QueryLike.html#line-44" class="link">Source</a> <a href="#t:QueryKeyLike" class="selflink">#</a></td><td class="doc empty">&nbsp;</td></tr><tr><td colspan="2"><div id="section.i:ic:QueryKeyLike:QueryKeyLike:3" class="inst-details hide"><div class="subs methods"><p class="caption">Methods</p><p class="src"><a href="#v:toQueryKey">toQueryKey</a> :: <a href="file:///usr/share/doc/libghc-text-doc/html/Data-Text.html#t:Text">Text</a> -&gt; <a href="file:///usr/share/doc/ghc-doc/html/libraries/bytestring-0.10.8.1/Data-ByteString.html#t:ByteString">ByteString</a> <a href="src/Network-HTTP-Types-QueryLike.html#toQueryKey" class="link">Source</a> <a href="#v:toQueryKey" class="selflink">#</a></p></div></div></td></tr><tr><td class="src clearfix"><span class="inst-left"><span id="control.i:ic:QueryKeyLike:QueryKeyLike:4" class="instance expander" onclick="toggleSection('i:ic:QueryKeyLike:QueryKeyLike:4')"></span> <a href="Network-HTTP-Types-QueryLike.html#t:QueryKeyLike">QueryKeyLike</a> [<a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.0.0/Data-Char.html#t:Char">Char</a>]</span> <a href="src/Network-HTTP-Types-QueryLike.html#line-45" class="link">Source</a> <a href="#t:QueryKeyLike" class="selflink">#</a></td><td class="doc empty">&nbsp;</td></tr><tr><td colspan="2"><div id="section.i:ic:QueryKeyLike:QueryKeyLike:4" class="inst-details hide"><div class="subs methods"><p class="caption">Methods</p><p class="src"><a href="#v:toQueryKey">toQueryKey</a> :: [<a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.0.0/Data-Char.html#t:Char">Char</a>] -&gt; <a href="file:///usr/share/doc/ghc-doc/html/libraries/bytestring-0.10.8.1/Data-ByteString.html#t:ByteString">ByteString</a> <a href="src/Network-HTTP-Types-QueryLike.html#toQueryKey" class="link">Source</a> <a href="#v:toQueryKey" class="selflink">#</a></p></div></div></td></tr></table></div></div></div><div class="top"><p class="src"><span class="keyword">class</span> <a id="t:QueryValueLike" class="def">QueryValueLike</a> a <span class="keyword">where</span> <a href="src/Network-HTTP-Types-QueryLike.html#QueryValueLike" class="link">Source</a> <a href="#t:QueryValueLike" class="selflink">#</a></p><div class="doc"><p>Types which, in a Query-like key-value list, are used in the Value position.</p></div><div class="subs minimal"><p class="caption">Minimal complete definition</p><p class="src"><a href="Network-HTTP-Types-QueryLike.html#v:toQueryValue">toQueryValue</a></p></div><div class="subs methods"><p class="caption">Methods</p><p class="src"><a id="v:toQueryValue" class="def">toQueryValue</a> :: a -&gt; <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.0.0/Data-Maybe.html#t:Maybe">Maybe</a> <a href="file:///usr/share/doc/ghc-doc/html/libraries/bytestring-0.10.8.1/Data-ByteString.html#t:ByteString">ByteString</a> <a href="src/Network-HTTP-Types-QueryLike.html#toQueryValue" class="link">Source</a> <a href="#v:toQueryValue" class="selflink">#</a></p></div><div class="subs instances"><p id="control.i:QueryValueLike" class="caption collapser" onclick="toggleSection('i:QueryValueLike')">Instances</p><div id="section.i:QueryValueLike" class="show"><table><tr><td class="src clearfix"><span class="inst-left"><span id="control.i:ic:QueryValueLike:QueryValueLike:1" class="instance expander" onclick="toggleSection('i:ic:QueryValueLike:QueryValueLike:1')"></span> <a href="Network-HTTP-Types-QueryLike.html#t:QueryValueLike">QueryValueLike</a> <a href="file:///usr/share/doc/ghc-doc/html/libraries/bytestring-0.10.8.1/Data-ByteString-Lazy.html#t:ByteString">ByteString</a></span> <a href="src/Network-HTTP-Types-QueryLike.html#line-48" class="link">Source</a> <a href="#t:QueryValueLike" class="selflink">#</a></td><td class="doc empty">&nbsp;</td></tr><tr><td colspan="2"><div id="section.i:ic:QueryValueLike:QueryValueLike:1" class="inst-details hide"><div class="subs methods"><p class="caption">Methods</p><p class="src"><a href="#v:toQueryValue">toQueryValue</a> :: <a href="file:///usr/share/doc/ghc-doc/html/libraries/bytestring-0.10.8.1/Data-ByteString-Lazy.html#t:ByteString">ByteString</a> -&gt; <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.0.0/Data-Maybe.html#t:Maybe">Maybe</a> <a href="file:///usr/share/doc/ghc-doc/html/libraries/bytestring-0.10.8.1/Data-ByteString.html#t:ByteString">ByteString</a> <a href="src/Network-HTTP-Types-QueryLike.html#toQueryValue" class="link">Source</a> <a href="#v:toQueryValue" class="selflink">#</a></p></div></div></td></tr><tr><td class="src clearfix"><span class="inst-left"><span id="control.i:ic:QueryValueLike:QueryValueLike:2" class="instance expander" onclick="toggleSection('i:ic:QueryValueLike:QueryValueLike:2')"></span> <a href="Network-HTTP-Types-QueryLike.html#t:QueryValueLike">QueryValueLike</a> <a href="file:///usr/share/doc/ghc-doc/html/libraries/bytestring-0.10.8.1/Data-ByteString.html#t:ByteString">ByteString</a></span> <a href="src/Network-HTTP-Types-QueryLike.html#line-47" class="link">Source</a> <a href="#t:QueryValueLike" class="selflink">#</a></td><td class="doc empty">&nbsp;</td></tr><tr><td colspan="2"><div id="section.i:ic:QueryValueLike:QueryValueLike:2" class="inst-details hide"><div class="subs methods"><p class="caption">Methods</p><p class="src"><a href="#v:toQueryValue">toQueryValue</a> :: <a href="file:///usr/share/doc/ghc-doc/html/libraries/bytestring-0.10.8.1/Data-ByteString.html#t:ByteString">ByteString</a> -&gt; <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.0.0/Data-Maybe.html#t:Maybe">Maybe</a> <a href="file:///usr/share/doc/ghc-doc/html/libraries/bytestring-0.10.8.1/Data-ByteString.html#t:ByteString">ByteString</a> <a href="src/Network-HTTP-Types-QueryLike.html#toQueryValue" class="link">Source</a> <a href="#v:toQueryValue" class="selflink">#</a></p></div></div></td></tr><tr><td class="src clearfix"><span class="inst-left"><span id="control.i:ic:QueryValueLike:QueryValueLike:3" class="instance expander" onclick="toggleSection('i:ic:QueryValueLike:QueryValueLike:3')"></span> <a href="Network-HTTP-Types-QueryLike.html#t:QueryValueLike">QueryValueLike</a> <a href="file:///usr/share/doc/libghc-text-doc/html/Data-Text.html#t:Text">Text</a></span> <a href="src/Network-HTTP-Types-QueryLike.html#line-49" class="link">Source</a> <a href="#t:QueryValueLike" class="selflink">#</a></td><td class="doc empty">&nbsp;</td></tr><tr><td colspan="2"><div id="section.i:ic:QueryValueLike:QueryValueLike:3" class="inst-details hide"><div class="subs methods"><p class="caption">Methods</p><p class="src"><a href="#v:toQueryValue">toQueryValue</a> :: <a href="file:///usr/share/doc/libghc-text-doc/html/Data-Text.html#t:Text">Text</a> -&gt; <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.0.0/Data-Maybe.html#t:Maybe">Maybe</a> <a href="file:///usr/share/doc/ghc-doc/html/libraries/bytestring-0.10.8.1/Data-ByteString.html#t:ByteString">ByteString</a> <a href="src/Network-HTTP-Types-QueryLike.html#toQueryValue" class="link">Source</a> <a href="#v:toQueryValue" class="selflink">#</a></p></div></div></td></tr><tr><td class="src clearfix"><span class="inst-left"><span id="control.i:ic:QueryValueLike:QueryValueLike:4" class="instance expander" onclick="toggleSection('i:ic:QueryValueLike:QueryValueLike:4')"></span> <a href="Network-HTTP-Types-QueryLike.html#t:QueryValueLike">QueryValueLike</a> [<a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.0.0/Data-Char.html#t:Char">Char</a>]</span> <a href="src/Network-HTTP-Types-QueryLike.html#line-50" class="link">Source</a> <a href="#t:QueryValueLike" class="selflink">#</a></td><td class="doc empty">&nbsp;</td></tr><tr><td colspan="2"><div id="section.i:ic:QueryValueLike:QueryValueLike:4" class="inst-details hide"><div class="subs methods"><p class="caption">Methods</p><p class="src"><a href="#v:toQueryValue">toQueryValue</a> :: [<a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.0.0/Data-Char.html#t:Char">Char</a>] -&gt; <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.0.0/Data-Maybe.html#t:Maybe">Maybe</a> <a href="file:///usr/share/doc/ghc-doc/html/libraries/bytestring-0.10.8.1/Data-ByteString.html#t:ByteString">ByteString</a> <a href="src/Network-HTTP-Types-QueryLike.html#toQueryValue" class="link">Source</a> <a href="#v:toQueryValue" class="selflink">#</a></p></div></div></td></tr><tr><td class="src clearfix"><span class="inst-left"><span id="control.i:ic:QueryValueLike:QueryValueLike:5" class="instance expander" onclick="toggleSection('i:ic:QueryValueLike:QueryValueLike:5')"></span> <a href="Network-HTTP-Types-QueryLike.html#t:QueryValueLike">QueryValueLike</a> a =&gt; <a href="Network-HTTP-Types-QueryLike.html#t:QueryValueLike">QueryValueLike</a> (<a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.0.0/Data-Maybe.html#t:Maybe">Maybe</a> a)</span> <a href="src/Network-HTTP-Types-QueryLike.html#line-52" class="link">Source</a> <a href="#t:QueryValueLike" class="selflink">#</a></td><td class="doc empty">&nbsp;</td></tr><tr><td colspan="2"><div id="section.i:ic:QueryValueLike:QueryValueLike:5" class="inst-details hide"><div class="subs methods"><p class="caption">Methods</p><p class="src"><a href="#v:toQueryValue">toQueryValue</a> :: <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.0.0/Data-Maybe.html#t:Maybe">Maybe</a> a -&gt; <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.0.0/Data-Maybe.html#t:Maybe">Maybe</a> <a href="file:///usr/share/doc/ghc-doc/html/libraries/bytestring-0.10.8.1/Data-ByteString.html#t:ByteString">ByteString</a> <a href="src/Network-HTTP-Types-QueryLike.html#toQueryValue" class="link">Source</a> <a href="#v:toQueryValue" class="selflink">#</a></p></div></div></td></tr></table></div></div></div></div></div><div id="footer"><p>Produced by <a href="http://www.haskell.org/haddock/">Haddock</a> version 2.17.2</p></div></body></html>
libghc-http-types-doc 0.9.1-3 / usr / share / doc / libghc-http-types-doc / html / Network-HTTP-Types-QueryLike.html
