150 lines
8.6 KiB
HTML
150 lines
8.6 KiB
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<meta name="description" content="API documentation for the Rust `MaxLogLevelFilter` struct in crate `log`.">
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<meta name="keywords" content="rust, rustlang, rust-lang, MaxLogLevelFilter">
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<title>log::MaxLogLevelFilter - Rust</title>
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<p class='location'>Struct MaxLogLevelFilter</p><div class="sidebar-elems"><div class="block items"><a class="sidebar-title" href="#methods">Methods</a><div class="sidebar-links"><a href="#method.get">get</a><a href="#method.set">set</a></div><a class="sidebar-title" href="#implementations">Trait Implementations</a><div class="sidebar-links"><a href="#impl-Debug">Debug</a></div></div><p class='location'><a href='index.html'>log</a></p><script>window.sidebarCurrent = {name: 'MaxLogLevelFilter', ty: 'struct', relpath: ''};</script><script defer src="sidebar-items.js"></script></div>
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<section id='main' class="content">
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<h1 class='fqn'><span class='in-band'>Struct <a href='index.html'>log</a>::<wbr><a class="struct" href=''>MaxLogLevelFilter</a></span><span class='out-of-band'><span id='render-detail'>
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[<span class='inner'>−</span>]
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</span><a class='srclink' href='../src/log/lib.rs.html#655' title='goto source code'>[src]</a></span></h1>
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<pre class='rust struct'>pub struct MaxLogLevelFilter(_);</pre><div class='docblock'><p>A token providing read and write access to the global maximum log level
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filter.</p>
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<p>The maximum log level is used as an optimization to avoid evaluating log
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messages that will be ignored by the logger. Any message with a level
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higher than the maximum log level filter will be ignored. A logger should
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make sure to keep the maximum log level filter in sync with its current
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configuration.</p>
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Methods<a href='#methods' class='anchor'></a>
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<h3 id='impl' class='impl'><span class='in-band'><code>impl <a class="struct" href="../log/struct.MaxLogLevelFilter.html" title="struct log::MaxLogLevelFilter">MaxLogLevelFilter</a></code><a href='#impl' class='anchor'></a></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/log/lib.rs.html#663-673' title='goto source code'>[src]</a></span></h3>
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<div class='impl-items'><h4 id='method.get' class="method"><span id='get.v' class='invisible'><code>pub fn <a href='#method.get' class='fnname'>get</a>(&self) -> <a class="enum" href="../log/enum.LogLevelFilter.html" title="enum log::LogLevelFilter">LogLevelFilter</a></code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/log/lib.rs.html#665-667' title='goto source code'>[src]</a></span></h4>
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<div class='docblock'><p>Gets the current maximum log level filter.</p>
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</div><h4 id='method.set' class="method"><span id='set.v' class='invisible'><code>pub fn <a href='#method.set' class='fnname'>set</a>(&self, level: <a class="enum" href="../log/enum.LogLevelFilter.html" title="enum log::LogLevelFilter">LogLevelFilter</a>)</code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/log/lib.rs.html#670-672' title='goto source code'>[src]</a></span></h4>
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<div class='docblock'><p>Sets the maximum log level.</p>
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Trait Implementations<a href='#implementations' class='anchor'></a>
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</h2>
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<h3 id='impl-Debug' class='impl'><span class='in-band'><code>impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/fmt/trait.Debug.html" title="trait core::fmt::Debug">Debug</a> for <a class="struct" href="../log/struct.MaxLogLevelFilter.html" title="struct log::MaxLogLevelFilter">MaxLogLevelFilter</a></code><a href='#impl-Debug' class='anchor'></a></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/log/lib.rs.html#657-661' title='goto source code'>[src]</a></span></h3>
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<div class='impl-items'><h4 id='method.fmt' class="method"><span id='fmt.v' class='invisible'><code>fn <a href='https://doc.rust-lang.org/nightly/core/fmt/trait.Debug.html#tymethod.fmt' class='fnname'>fmt</a>(&self, fmt: &mut <a class="struct" href="https://doc.rust-lang.org/nightly/core/fmt/struct.Formatter.html" title="struct core::fmt::Formatter">Formatter</a>) -> <a class="type" href="https://doc.rust-lang.org/nightly/core/fmt/type.Result.html" title="type core::fmt::Result">Result</a></code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/log/lib.rs.html#658-660' title='goto source code'>[src]</a></span></h4>
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<div class='docblock'><p>Formats the value using the given formatter. <a href="https://doc.rust-lang.org/nightly/core/fmt/trait.Debug.html#tymethod.fmt">Read more</a></p>
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