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176 lines
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<div class="sidebar-menu">☰</div>
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<p class='location'>Struct TabWriter</p><div class="sidebar-elems"><div class="block items"><a class="sidebar-title" href="#methods">Methods</a><div class="sidebar-links"><a href="#method.new">new</a><a href="#method.minwidth">minwidth</a><a href="#method.padding">padding</a><a href="#method.into_inner">into_inner</a></div><a class="sidebar-title" href="#implementations">Trait Implementations</a><div class="sidebar-links"><a href="#impl-Debug">Debug</a><a href="#impl-Write">Write</a></div></div><p class='location'><a href='index.html'>tabwriter</a></p><script>window.sidebarCurrent = {name: 'TabWriter', 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'>tabwriter</a>::<wbr><a class="struct" href=''>TabWriter</a></span><span class='out-of-band'><span id='render-detail'>
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<a id="toggle-all-docs" href="javascript:void(0)" title="collapse all docs">
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[<span class='inner'>−</span>]
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</a>
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</span><a class='srclink' href='../src/tabwriter/lib.rs.html#105-112' title='goto source code'>[src]</a></span></h1>
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<pre class='rust struct'>pub struct TabWriter<W> { /* fields omitted */ }</pre><div class='docblock'><p>TabWriter wraps an arbitrary writer and aligns tabbed output.</p>
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<p>Elastic tabstops work by aligning <em>contiguous</em> tabbed delimited fields
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known as <em>column blocks</em>. When a line appears that breaks all contiguous
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blocks, all buffered output will be flushed to the underlying writer.
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Otherwise, output will stay buffered until <code>flush</code> is explicitly called.</p>
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</div>
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<h2 id='methods' class='small-section-header'>
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Methods<a href='#methods' class='anchor'></a>
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</h2>
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<h3 id='impl' class='impl'><span class='in-band'><code>impl<W: <a class="trait" href="https://doc.rust-lang.org/nightly/std/io/trait.Write.html" title="trait std::io::Write">Write</a>> <a class="struct" href="../tabwriter/struct.TabWriter.html" title="struct tabwriter::TabWriter">TabWriter</a><W></code><a href='#impl' class='anchor'></a></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/tabwriter/lib.rs.html#121-208' title='goto source code'>[src]</a></span></h3>
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<div class='impl-items'><h4 id='method.new' class="method"><div class="important-traits"><div class='tooltip'>ⓘ<span class='tooltiptext'>Important traits for <a class="struct" href="../tabwriter/struct.TabWriter.html" title="struct tabwriter::TabWriter">TabWriter</a><W></span></div><div class="content hidden"><h3 class="important">Important traits for <a class="struct" href="../tabwriter/struct.TabWriter.html" title="struct tabwriter::TabWriter">TabWriter</a><W></h3><code class="content"><span class="where fmt-newline">impl<W: <a class="trait" href="https://doc.rust-lang.org/nightly/std/io/trait.Write.html" title="trait std::io::Write">Write</a>> <a class="trait" href="https://doc.rust-lang.org/nightly/std/io/trait.Write.html" title="trait std::io::Write">Write</a> for <a class="struct" href="../tabwriter/struct.TabWriter.html" title="struct tabwriter::TabWriter">TabWriter</a><W></span></code></div></div><span id='new.v' class='invisible'><code>pub fn <a href='#method.new' class='fnname'>new</a>(w: W) -> <a class="struct" href="../tabwriter/struct.TabWriter.html" title="struct tabwriter::TabWriter">TabWriter</a><W></code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/tabwriter/lib.rs.html#129-138' title='goto source code'>[src]</a></span></h4>
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<div class='docblock'><p>Create a new <code>TabWriter</code> from an existing <code>Writer</code>.</p>
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<p>All output written to <code>Writer</code> is passed through <code>TabWriter</code>.
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Contiguous column blocks indicated by tabs are aligned.</p>
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<p>Note that <code>flush</code> must be called to guarantee that <code>TabWriter</code> will
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write to the given writer.</p>
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</div><h4 id='method.minwidth' class="method"><div class="important-traits"><div class='tooltip'>ⓘ<span class='tooltiptext'>Important traits for <a class="struct" href="../tabwriter/struct.TabWriter.html" title="struct tabwriter::TabWriter">TabWriter</a><W></span></div><div class="content hidden"><h3 class="important">Important traits for <a class="struct" href="../tabwriter/struct.TabWriter.html" title="struct tabwriter::TabWriter">TabWriter</a><W></h3><code class="content"><span class="where fmt-newline">impl<W: <a class="trait" href="https://doc.rust-lang.org/nightly/std/io/trait.Write.html" title="trait std::io::Write">Write</a>> <a class="trait" href="https://doc.rust-lang.org/nightly/std/io/trait.Write.html" title="trait std::io::Write">Write</a> for <a class="struct" href="../tabwriter/struct.TabWriter.html" title="struct tabwriter::TabWriter">TabWriter</a><W></span></code></div></div><span id='minwidth.v' class='invisible'><code>pub fn <a href='#method.minwidth' class='fnname'>minwidth</a>(self, minwidth: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.usize.html">usize</a>) -> <a class="struct" href="../tabwriter/struct.TabWriter.html" title="struct tabwriter::TabWriter">TabWriter</a><W></code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/tabwriter/lib.rs.html#145-148' title='goto source code'>[src]</a></span></h4>
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<div class='docblock'><p>Set the minimum width of each column. That is, all columns will have
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<em>at least</em> the size given here. If a column is smaller than <code>minwidth</code>,
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then it is passed with spaces.</p>
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<p>The default minimum width is <code>2</code>.</p>
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</div><h4 id='method.padding' class="method"><div class="important-traits"><div class='tooltip'>ⓘ<span class='tooltiptext'>Important traits for <a class="struct" href="../tabwriter/struct.TabWriter.html" title="struct tabwriter::TabWriter">TabWriter</a><W></span></div><div class="content hidden"><h3 class="important">Important traits for <a class="struct" href="../tabwriter/struct.TabWriter.html" title="struct tabwriter::TabWriter">TabWriter</a><W></h3><code class="content"><span class="where fmt-newline">impl<W: <a class="trait" href="https://doc.rust-lang.org/nightly/std/io/trait.Write.html" title="trait std::io::Write">Write</a>> <a class="trait" href="https://doc.rust-lang.org/nightly/std/io/trait.Write.html" title="trait std::io::Write">Write</a> for <a class="struct" href="../tabwriter/struct.TabWriter.html" title="struct tabwriter::TabWriter">TabWriter</a><W></span></code></div></div><span id='padding.v' class='invisible'><code>pub fn <a href='#method.padding' class='fnname'>padding</a>(self, padding: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.usize.html">usize</a>) -> <a class="struct" href="../tabwriter/struct.TabWriter.html" title="struct tabwriter::TabWriter">TabWriter</a><W></code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/tabwriter/lib.rs.html#156-159' title='goto source code'>[src]</a></span></h4>
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<div class='docblock'><p>Set the padding between columns. All columns will be separated by
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<em>at least</em> the number of spaces indicated by <code>padding</code>. If <code>padding</code>
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is zero, then columns may run up against each other without any
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separation.</p>
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<p>The default padding is <code>2</code>.</p>
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</div><h4 id='method.into_inner' class="method"><span id='into_inner.v' class='invisible'><code>pub fn <a href='#method.into_inner' class='fnname'>into_inner</a>(self) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a><W, <a class="struct" href="../tabwriter/struct.IntoInnerError.html" title="struct tabwriter::IntoInnerError">IntoInnerError</a><<a class="struct" href="../tabwriter/struct.TabWriter.html" title="struct tabwriter::TabWriter">TabWriter</a><W>>></code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/tabwriter/lib.rs.html#165-170' title='goto source code'>[src]</a></span></h4>
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<div class='docblock'><p>Unwraps this <code>TabWriter</code>, returning the underlying writer.</p>
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<p>This internal buffer is flushed before returning the writer. If the
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flush fails, then an error is returned.</p>
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</div></div>
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<h2 id='implementations' class='small-section-header'>
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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<W: <a class="trait" href="https://doc.rust-lang.org/nightly/core/fmt/trait.Debug.html" title="trait core::fmt::Debug">Debug</a>> <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="../tabwriter/struct.TabWriter.html" title="struct tabwriter::TabWriter">TabWriter</a><W></code><a href='#impl-Debug' class='anchor'></a></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/tabwriter/lib.rs.html#104' 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, __arg_0: &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/tabwriter/lib.rs.html#104' 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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</div></div><h3 id='impl-Write' class='impl'><span class='in-band'><code>impl<W: <a class="trait" href="https://doc.rust-lang.org/nightly/std/io/trait.Write.html" title="trait std::io::Write">Write</a>> <a class="trait" href="https://doc.rust-lang.org/nightly/std/io/trait.Write.html" title="trait std::io::Write">Write</a> for <a class="struct" href="../tabwriter/struct.TabWriter.html" title="struct tabwriter::TabWriter">TabWriter</a><W></code><a href='#impl-Write' class='anchor'></a></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/tabwriter/lib.rs.html#221-281' title='goto source code'>[src]</a></span></h3>
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<div class='impl-items'><h4 id='method.write' class="method"><span id='write.v' class='invisible'><code>fn <a href='https://doc.rust-lang.org/nightly/std/io/trait.Write.html#tymethod.write' class='fnname'>write</a>(&mut self, buf: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.slice.html">&[</a><a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.u8.html">u8</a><a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.slice.html">]</a>) -> <a class="type" href="https://doc.rust-lang.org/nightly/std/io/error/type.Result.html" title="type std::io::error::Result">Result</a><<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.usize.html">usize</a>></code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/tabwriter/lib.rs.html#222-245' title='goto source code'>[src]</a></span></h4>
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<div class='docblock'><p>Write a buffer into this object, returning how many bytes were written. <a href="https://doc.rust-lang.org/nightly/std/io/trait.Write.html#tymethod.write">Read more</a></p>
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</div><h4 id='method.flush' class="method"><span id='flush.v' class='invisible'><code>fn <a href='https://doc.rust-lang.org/nightly/std/io/trait.Write.html#tymethod.flush' class='fnname'>flush</a>(&mut self) -> <a class="type" href="https://doc.rust-lang.org/nightly/std/io/error/type.Result.html" title="type std::io::error::Result">Result</a><<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.unit.html">()</a>></code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/tabwriter/lib.rs.html#247-280' title='goto source code'>[src]</a></span></h4>
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<div class='docblock'><p>Flush this output stream, ensuring that all intermediately buffered contents reach their destination. <a href="https://doc.rust-lang.org/nightly/std/io/trait.Write.html#tymethod.flush">Read more</a></p>
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</div><h4 id='method.write_all' class="method"><span id='write_all.v' class='invisible'><code>fn <a href='https://doc.rust-lang.org/nightly/std/io/trait.Write.html#method.write_all' class='fnname'>write_all</a>(&mut self, buf: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.slice.html">&[</a><a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.u8.html">u8</a><a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.slice.html">]</a>) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a><<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.unit.html">()</a>, <a class="struct" href="https://doc.rust-lang.org/nightly/std/io/error/struct.Error.html" title="struct std::io::error::Error">Error</a>></code></span><span class='out-of-band'><div class='ghost'></div><div class='since' title='Stable since Rust version 1.0.0'>1.0.0</div><a class='srclink' href='https://doc.rust-lang.org/nightly/src/std/io/mod.rs.html#1097-1108' title='goto source code'>[src]</a></span></h4>
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<div class='docblock'><p>Attempts to write an entire buffer into this write. <a href="https://doc.rust-lang.org/nightly/std/io/trait.Write.html#method.write_all">Read more</a></p>
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</div><h4 id='method.write_fmt' class="method"><span id='write_fmt.v' class='invisible'><code>fn <a href='https://doc.rust-lang.org/nightly/std/io/trait.Write.html#method.write_fmt' class='fnname'>write_fmt</a>(&mut self, fmt: <a class="struct" href="https://doc.rust-lang.org/nightly/core/fmt/struct.Arguments.html" title="struct core::fmt::Arguments">Arguments</a>) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a><<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.unit.html">()</a>, <a class="struct" href="https://doc.rust-lang.org/nightly/std/io/error/struct.Error.html" title="struct std::io::error::Error">Error</a>></code></span><span class='out-of-band'><div class='ghost'></div><div class='since' title='Stable since Rust version 1.0.0'>1.0.0</div><a class='srclink' href='https://doc.rust-lang.org/nightly/src/std/io/mod.rs.html#1149-1181' title='goto source code'>[src]</a></span></h4>
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<div class='docblock'><p>Writes a formatted string into this writer, returning any error encountered. <a href="https://doc.rust-lang.org/nightly/std/io/trait.Write.html#method.write_fmt">Read more</a></p>
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</div><h4 id='method.by_ref' class="method"><span id='by_ref.v' class='invisible'><code>fn <a href='https://doc.rust-lang.org/nightly/std/io/trait.Write.html#method.by_ref' class='fnname'>by_ref</a>(&mut self) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&mut </a>Self</code></span><span class='out-of-band'><div class='ghost'></div><div class='since' title='Stable since Rust version 1.0.0'>1.0.0</div><a class='srclink' href='https://doc.rust-lang.org/nightly/src/std/io/mod.rs.html#1205' title='goto source code'>[src]</a></span></h4>
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<div class='docblock'><p>Creates a "by reference" adaptor for this instance of <code>Write</code>. <a href="https://doc.rust-lang.org/nightly/std/io/trait.Write.html#method.by_ref">Read more</a></p>
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</div>
|
|||
|
|
|
|||
|
|
<div class="infos">
|
|||
|
|
<h2>Search Tricks</h2>
|
|||
|
|
|
|||
|
|
<p>
|
|||
|
|
Prefix searches with a type followed by a colon (e.g.
|
|||
|
|
<code>fn:</code>) to restrict the search to a given type.
|
|||
|
|
</p>
|
|||
|
|
|
|||
|
|
<p>
|
|||
|
|
Accepted types are: <code>fn</code>, <code>mod</code>,
|
|||
|
|
<code>struct</code>, <code>enum</code>,
|
|||
|
|
<code>trait</code>, <code>type</code>, <code>macro</code>,
|
|||
|
|
and <code>const</code>.
|
|||
|
|
</p>
|
|||
|
|
|
|||
|
|
<p>
|
|||
|
|
Search functions by type signature (e.g.
|
|||
|
|
<code>vec -> usize</code> or <code>* -> vec</code>)
|
|||
|
|
</p>
|
|||
|
|
</div>
|
|||
|
|
</div>
|
|||
|
|
</aside>
|
|||
|
|
|
|||
|
|
|
|||
|
|
|
|||
|
|
<script>
|
|||
|
|
window.rootPath = "../";
|
|||
|
|
window.currentCrate = "tabwriter";
|
|||
|
|
</script>
|
|||
|
|
<script src="../main.js"></script>
|
|||
|
|
<script defer src="../search-index.js"></script>
|
|||
|
|
</body>
|
|||
|
|
</html>
|