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<!DOCTYPE html><html lang="en"><head><meta charset="utf-8"><meta name="viewport" content="width=device-width, initial-scale=1.0"><meta name="generator" content="rustdoc"><meta name="description" content="A sequence of roads in order, beginning and ending at the same place. No “crossings” – tracing along this sequence should geometrically yield a simple polygon."><meta name="keywords" content="rust, rustlang, rust-lang, Perimeter"><title>Perimeter in map_model::objects::block - Rust</title><link rel="preload" as="font" type="font/woff2" crossorigin href="../../../SourceSerif4-Regular.ttf.woff2"><link rel="preload" as="font" type="font/woff2" crossorigin href="../../../FiraSans-Regular.woff2"><link rel="preload" as="font" type="font/woff2" crossorigin href="../../../FiraSans-Medium.woff2"><link rel="preload" as="font" type="font/woff2" crossorigin href="../../../SourceCodePro-Regular.ttf.woff2"><link rel="preload" as="font" type="font/woff2" crossorigin href="../../../SourceSerif4-Bold.ttf.woff2"><link rel="preload" as="font" type="font/woff2" crossorigin href="../../../SourceCodePro-Semibold.ttf.woff2"><link rel="stylesheet" type="text/css" href="../../../normalize.css"><link rel="stylesheet" type="text/css" href="../../../rustdoc.css" id="mainThemeStyle"><link rel="stylesheet" type="text/css" href="../../../ayu.css" disabled><link rel="stylesheet" type="text/css" href="../../../dark.css" disabled><link rel="stylesheet" type="text/css" href="../../../light.css" id="themeStyle"><script id="default-settings" ></script><script src="../../../storage.js"></script><script src="../../../crates.js"></script><script defer src="../../../main.js"></script>
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</a><h2 class="location"><a href="#">Perimeter</a></h2><div class="sidebar-elems"><section><div class="block"><h3 class="sidebar-title"><a href="#fields">Fields</a></h3><ul><li><a href="#structfield.interior">interior</a></li><li><a href="#structfield.roads">roads</a></li></ul></div><div class="block"><h3 class="sidebar-title"><a href="#implementations">Methods</a></h3><ul><li><a href="#method.calculate_coloring">calculate_coloring</a></li><li><a href="#method.check_continuity">check_continuity</a></li><li><a href="#method.collapse_deadends">collapse_deadends</a></li><li><a href="#method.contains">contains</a></li><li><a href="#method.find_all_single_blocks">find_all_single_blocks</a></li><li><a href="#method.find_roads_to_skip_tracing">find_roads_to_skip_tracing</a></li><li><a href="#method.flip_side_of_road">flip_side_of_road</a></li><li><a href="#method.merge_all">merge_all</a></li><li><a href="#method.partition_by_predicate">partition_by_predicate</a></li><li><a href="#method.restore_invariant">restore_invariant</a></li><li><a href="#method.reverse_to_fix_winding_order">reverse_to_fix_winding_order</a></li><li><a href="#method.single_block">single_block</a></li><li><a href="#method.to_block">to_block</a></li><li><a href="#method.try_to_merge">try_to_merge</a></li><li><a href="#method.undo_invariant">undo_invariant</a></li></ul></div><div class="block"><h3 class="sidebar-title"><a href="#trait-implementations">Trait Implementations</a></h3><ul><li><a href="#impl-Clone">Clone</a></li><li><a href="#impl-Debug">Debug</a></li><li><a href="#impl-Deserialize%3C%27de%3E">Deserialize<'de></a></li><li><a href="#impl-Serialize">Serialize</a></li></ul></div><div class="block"><h3 class="sidebar-title"><a href="#synthetic-implementations">Auto Trait Implementations</a></h3><ul><li><a href="#impl-RefUnwindSafe">RefUnwindSafe</a></li><li><a href="#impl-Send">Send</a></li><li><a href="#impl-Sync">Sync</a></li><li><a href="#impl-Unpin">Unpin</a></li><li><a href="#impl-UnwindSafe">UnwindSafe</a></li></ul></div><div class="block"><h3 class="sidebar-title"><a href="#blanket-implementations">Blanket Implementations</a></h3><ul><li><a href="#impl-Any">Any</a></li><li><a href="#impl-Borrow%3CT%3E">Borrow<T></a></li><li><a href="#impl-BorrowMut%3CT%3E">BorrowMut<T></a></li><li><a href="#impl-DeserializeOwned">DeserializeOwned</a></li><li><a href="#impl-From%3CT%3E">From<T></a></li><li><a href="#impl-Instrument">Instrument</a></li><li><a href="#impl-Into%3CU%3E">Into<U></a></li><li><a href="#impl-ToOwned">ToOwned</a></li><li><a href="#impl-TryFrom%3CU%3E">TryFrom<U></a></li><li><a href="#impl-TryInto%3CU%3E">TryInto<U></a></li><li><a href="#impl-VZip%3CV%3E">VZip<V></a></li></ul></div></section><h2 class="location"><a href="index.html">In map_model::objects::block</a></h2><div id="sidebar-vars" data-name="Perimeter" data-ty="struct" data-relpath=""></div><script defer src="sidebar-items.js"></script></div></nav><main><div class="width-limiter"><div class="sub-container"><a class="sub-logo-container" href="../../../map_model/index.html"><img class="rust-logo" src="../../../rust-logo.svg" alt="logo"></a><nav class="sub"><div class="theme-picker hidden"><button id="theme-picker" aria-label="Pick another theme!" aria-haspopup="menu" title="themes"><img width="22" height="22" alt="Pick another theme!" src="../../../brush.svg"></button><div id="theme-choices" role="menu"></div></div><form class="search-form"><div class="search-container"><span></span><input class="search-input" name="search" autocomplete="off" spellcheck="false" placeholder="Click or press ‘S’ to search, ‘?’ for more options…" type="search"><button type="button" id="help-button" title="help">?</button><a id="settings-menu" href="../../../settings.html" title="settings"><img width="22" height="22" alt="Change settings" src="../../../wheel.svg"></a></div></form></nav></div><section id="main-content" class="content"><div class="main-heading">
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<h1 class="fqn"><span class="in-band">Struct <a href="../../index.html">map_model</a>::<wbr><a href="../index.html">objects</a>::<wbr><a href="index.html">block</a>::<wbr><a class="struct" href="#">Perimeter</a><button id="copy-path" onclick="copy_path(this)" title="Copy item path to clipboard"><img src="../../../clipboard.svg" width="19" height="18" alt="Copy item path"></button></span></h1><span class="out-of-band"><a class="srclink" href="../../../src/map_model/objects/block.rs.html#31-35">source</a> · <a id="toggle-all-docs" href="javascript:void(0)" title="collapse all docs">[<span class="inner">−</span>]</a></span></div><div class="docblock item-decl"><pre class="rust struct"><code>pub struct Perimeter {
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pub roads: <a class="struct" href="https://doc.rust-lang.org/1.62.0/alloc/vec/struct.Vec.html" title="struct alloc::vec::Vec">Vec</a><<a class="struct" href="../road/struct.RoadSideID.html" title="struct map_model::objects::road::RoadSideID">RoadSideID</a>>,
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pub interior: <a class="struct" href="https://doc.rust-lang.org/1.62.0/alloc/collections/btree/set/struct.BTreeSet.html" title="struct alloc::collections::btree::set::BTreeSet">BTreeSet</a><<a class="struct" href="../road/struct.RoadID.html" title="struct map_model::objects::road::RoadID">RoadID</a>>,
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}</code></pre></div><details class="rustdoc-toggle top-doc" open><summary class="hideme"><span>Expand description</span></summary><div class="docblock"><p>A sequence of roads in order, beginning and ending at the same place. No “crossings” – tracing
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along this sequence should geometrically yield a simple polygon.</p>
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</div></details><h2 id="fields" class="fields small-section-header">Fields<a href="#fields" class="anchor"></a></h2><span id="structfield.roads" class="structfield small-section-header"><a href="#structfield.roads" class="anchor field"></a><code>roads: <a class="struct" href="https://doc.rust-lang.org/1.62.0/alloc/vec/struct.Vec.html" title="struct alloc::vec::Vec">Vec</a><<a class="struct" href="../road/struct.RoadSideID.html" title="struct map_model::objects::road::RoadSideID">RoadSideID</a>></code></span><span id="structfield.interior" class="structfield small-section-header"><a href="#structfield.interior" class="anchor field"></a><code>interior: <a class="struct" href="https://doc.rust-lang.org/1.62.0/alloc/collections/btree/set/struct.BTreeSet.html" title="struct alloc::collections::btree::set::BTreeSet">BTreeSet</a><<a class="struct" href="../road/struct.RoadID.html" title="struct map_model::objects::road::RoadID">RoadID</a>></code></span><div class="docblock"><p>These roads exist entirely within the perimeter</p>
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</div><h2 id="implementations" class="small-section-header">Implementations<a href="#implementations" class="anchor"></a></h2><div id="implementations-list"><details class="rustdoc-toggle implementors-toggle" open><summary><section id="impl" class="impl has-srclink"><span class="rightside"><a class="srclink" href="../../../src/map_model/objects/block.rs.html#37-667">source</a></span><a href="#impl" class="anchor"></a><h3 class="code-header in-band">impl <a class="struct" href="struct.Perimeter.html" title="struct map_model::objects::block::Perimeter">Perimeter</a></h3></section></summary><div class="impl-items"><details class="rustdoc-toggle method-toggle" open><summary><section id="method.single_block" class="method has-srclink"><span class="rightside"><a class="srclink" href="../../../src/map_model/objects/block.rs.html#42-92">source</a></span><a href="#method.single_block" class="anchor"></a><h4 class="code-header">pub fn <a href="#method.single_block" class="fnname">single_block</a>(<br> map: &<a class="struct" href="../../struct.Map.html" title="struct map_model::Map">Map</a>, <br> start: <a class="struct" href="../lane/struct.LaneID.html" title="struct map_model::objects::lane::LaneID">LaneID</a>, <br> skip: &<a class="struct" href="https://doc.rust-lang.org/1.62.0/std/collections/hash/set/struct.HashSet.html" title="struct std::collections::hash::set::HashSet">HashSet</a><<a class="struct" href="../road/struct.RoadID.html" title="struct map_model::objects::road::RoadID">RoadID</a>><br>) -> <a class="type" href="https://docs.rs/anyhow/1.0.41/anyhow/type.Result.html" title="type anyhow::Result">Result</a><<a class="struct" href="struct.Perimeter.html" title="struct map_model::objects::block::Perimeter">Perimeter</a>></h4></section></summary><div class="docblock"><p>Starting at any lane, snap to the nearest side of that road, then begin tracing a single
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block, with no interior roads. This will fail if a map boundary is reached. The results are
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unusual when crossing the entrance to a tunnel or bridge, and so <code>skip</code> is used to avoid
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tracing there.</p>
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</div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.find_all_single_blocks" class="method has-srclink"><span class="rightside"><a class="srclink" href="../../../src/map_model/objects/block.rs.html#96-123">source</a></span><a href="#method.find_all_single_blocks" class="anchor"></a><h4 class="code-header">pub fn <a href="#method.find_all_single_blocks" class="fnname">find_all_single_blocks</a>(map: &<a class="struct" href="../../struct.Map.html" title="struct map_model::Map">Map</a>) -> <a class="struct" href="https://doc.rust-lang.org/1.62.0/alloc/vec/struct.Vec.html" title="struct alloc::vec::Vec">Vec</a><<a class="struct" href="struct.Perimeter.html" title="struct map_model::objects::block::Perimeter">Perimeter</a>><span class="notable-traits"><span class="notable-traits-tooltip">ⓘ<span class="notable-traits-tooltiptext"><span class="docblock"><span class="notable">Notable traits for <a class="struct" href="https://doc.rust-lang.org/1.62.0/alloc/vec/struct.Vec.html" title="struct alloc::vec::Vec">Vec</a><<a class="primitive" href="https://doc.rust-lang.org/1.62.0/std/primitive.u8.html">u8</a>, A></span><code class="content"><span class="where fmt-newline">impl<A> <a class="trait" href="https://doc.rust-lang.org/1.62.0/std/io/trait.Write.html" title="trait std::io::Write">Write</a> for <a class="struct" href="https://doc.rust-lang.org/1.62.0/alloc/vec/struct.Vec.html" title="struct alloc::vec::Vec">Vec</a><<a class="primitive" href="https://doc.rust-lang.org/1.62.0/std/primitive.u8.html">u8</a>, A> <span class="where fmt-newline">where<br> A: <a class="trait" href="https://doc.rust-lang.org/1.62.0/core/alloc/trait.Allocator.html" title="trait core::alloc::Allocator">Allocator</a>, </span></span></code></span></span></span></span></h4></section></summary><div class="docblock"><p>This calculates all single block perimeters for the entire map. The resulting list does not
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cover roads near the map boundary.</p>
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</div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.find_roads_to_skip_tracing" class="method has-srclink"><span class="rightside"><a class="srclink" href="../../../src/map_model/objects/block.rs.html#129-140">source</a></span><a href="#method.find_roads_to_skip_tracing" class="anchor"></a><h4 class="code-header">pub fn <a href="#method.find_roads_to_skip_tracing" class="fnname">find_roads_to_skip_tracing</a>(map: &<a class="struct" href="../../struct.Map.html" title="struct map_model::Map">Map</a>) -> <a class="struct" href="https://doc.rust-lang.org/1.62.0/std/collections/hash/set/struct.HashSet.html" title="struct std::collections::hash::set::HashSet">HashSet</a><<a class="struct" href="../road/struct.RoadID.html" title="struct map_model::objects::road::RoadID">RoadID</a>></h4></section></summary><div class="docblock"><p>Blockfinding is specialized for the LTN tool, so non-driveable roads (cycleways and light
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rail) are considered invisible and can’t be on a perimeter. Previously, there were also
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some heuristics here to try to skip certain bridges/tunnels that break the planarity of
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blocks.</p>
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</div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.undo_invariant" class="method has-srclink"><span class="rightside"><a class="srclink" href="../../../src/map_model/objects/block.rs.html#144-146">source</a></span><a href="#method.undo_invariant" class="anchor"></a><h4 class="code-header">fn <a href="#method.undo_invariant" class="fnname">undo_invariant</a>(&mut self)</h4></section></summary><div class="docblock"><p>A perimeter has the first and last road matching up, but that’s confusing to
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work with. Temporarily undo that.</p>
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</div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.restore_invariant" class="method has-srclink"><span class="rightside"><a class="srclink" href="../../../src/map_model/objects/block.rs.html#150-152">source</a></span><a href="#method.restore_invariant" class="anchor"></a><h4 class="code-header">fn <a href="#method.restore_invariant" class="fnname">restore_invariant</a>(&mut self)</h4></section></summary><div class="docblock"><p>Restore the first=last invariant. Methods may temporarily break this, but must restore it
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before returning.</p>
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</div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.try_to_merge" class="method has-srclink"><span class="rightside"><a class="srclink" href="../../../src/map_model/objects/block.rs.html#163-302">source</a></span><a href="#method.try_to_merge" class="anchor"></a><h4 class="code-header">fn <a href="#method.try_to_merge" class="fnname">try_to_merge</a>(<br> &mut self, <br> map: &<a class="struct" href="../../struct.Map.html" title="struct map_model::Map">Map</a>, <br> other: &mut <a class="struct" href="struct.Perimeter.html" title="struct map_model::objects::block::Perimeter">Perimeter</a>, <br> debug_failures: <a class="primitive" href="https://doc.rust-lang.org/1.62.0/std/primitive.bool.html">bool</a>, <br> use_expensive_blockfinding: <a class="primitive" href="https://doc.rust-lang.org/1.62.0/std/primitive.bool.html">bool</a><br>) -> <a class="primitive" href="https://doc.rust-lang.org/1.62.0/std/primitive.bool.html">bool</a></h4></section></summary><div class="docblock"><p>Try to merge two blocks. Returns true if this is successful, which will only be when the
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blocks are adjacent, but the merge wouldn’t create an interior “hole”.</p>
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<p>Note this may modify both perimeters and still return <code>false</code>. The modification is just to
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rotate the order of the road loop; this doesn’t logically change the perimeter.</p>
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<p>TODO Due to https://github.com/a-b-street/abstreet/issues/841, it seems like rotation
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sometimes breaks <code>to_block</code>, so for now, always revert to the original upon failure.</p>
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</div></details><section id="method.check_continuity" class="method has-srclink"><span class="rightside"><a class="srclink" href="../../../src/map_model/objects/block.rs.html#304-313">source</a></span><a href="#method.check_continuity" class="anchor"></a><h4 class="code-header">fn <a href="#method.check_continuity" class="fnname">check_continuity</a>(&self, map: &<a class="struct" href="../../struct.Map.html" title="struct map_model::Map">Map</a>) -> <a class="type" href="https://docs.rs/anyhow/1.0.41/anyhow/type.Result.html" title="type anyhow::Result">Result</a><<a class="primitive" href="https://doc.rust-lang.org/1.62.0/std/primitive.unit.html">()</a>></h4></section><details class="rustdoc-toggle method-toggle" open><summary><section id="method.reverse_to_fix_winding_order" class="method has-srclink"><span class="rightside"><a class="srclink" href="../../../src/map_model/objects/block.rs.html#320-354">source</a></span><a href="#method.reverse_to_fix_winding_order" class="anchor"></a><h4 class="code-header">fn <a href="#method.reverse_to_fix_winding_order" class="fnname">reverse_to_fix_winding_order</a>(&self, map: &<a class="struct" href="../../struct.Map.html" title="struct map_model::Map">Map</a>, other: &<a class="struct" href="struct.Perimeter.html" title="struct map_model::objects::block::Perimeter">Perimeter</a>) -> <a class="primitive" href="https://doc.rust-lang.org/1.62.0/std/primitive.bool.html">bool</a></h4></section></summary><div class="docblock"><p>Should we reverse one perimeter to match the winding order?</p>
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<p>This is only meant to be called in the middle of try_to_merge. It assumes both perimeters
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have already been rotated so the common roads are at the end. The invariant of first=last
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is not true.</p>
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</div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.merge_all" class="method has-srclink"><span class="rightside"><a class="srclink" href="../../../src/map_model/objects/block.rs.html#359-405">source</a></span><a href="#method.merge_all" class="anchor"></a><h4 class="code-header">pub fn <a href="#method.merge_all" class="fnname">merge_all</a>(<br> map: &<a class="struct" href="../../struct.Map.html" title="struct map_model::Map">Map</a>, <br> input: <a class="struct" href="https://doc.rust-lang.org/1.62.0/alloc/vec/struct.Vec.html" title="struct alloc::vec::Vec">Vec</a><<a class="struct" href="struct.Perimeter.html" title="struct map_model::objects::block::Perimeter">Perimeter</a>>, <br> stepwise_debug: <a class="primitive" href="https://doc.rust-lang.org/1.62.0/std/primitive.bool.html">bool</a>, <br> use_expensive_blockfinding: <a class="primitive" href="https://doc.rust-lang.org/1.62.0/std/primitive.bool.html">bool</a><br>) -> <a class="struct" href="https://doc.rust-lang.org/1.62.0/alloc/vec/struct.Vec.html" title="struct alloc::vec::Vec">Vec</a><<a class="struct" href="struct.Perimeter.html" title="struct map_model::objects::block::Perimeter">Perimeter</a>><span class="notable-traits"><span class="notable-traits-tooltip">ⓘ<span class="notable-traits-tooltiptext"><span class="docblock"><span class="notable">Notable traits for <a class="struct" href="https://doc.rust-lang.org/1.62.0/alloc/vec/struct.Vec.html" title="struct alloc::vec::Vec">Vec</a><<a class="primitive" href="https://doc.rust-lang.org/1.62.0/std/primitive.u8.html">u8</a>, A></span><code class="content"><span class="where fmt-newline">impl<A> <a class="trait" href="https://doc.rust-lang.org/1.62.0/std/io/trait.Write.html" title="trait std::io::Write">Write</a> for <a class="struct" href="https://doc.rust-lang.org/1.62.0/alloc/vec/struct.Vec.html" title="struct alloc::vec::Vec">Vec</a><<a class="primitive" href="https://doc.rust-lang.org/1.62.0/std/primitive.u8.html">u8</a>, A> <span class="where fmt-newline">where<br> A: <a class="trait" href="https://doc.rust-lang.org/1.62.0/core/alloc/trait.Allocator.html" title="trait core::alloc::Allocator">Allocator</a>, </span></span></code></span></span></span></span></h4></section></summary><div class="docblock"><p>Try to merge all given perimeters. If successful, only one perimeter will be returned.
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Perimeters are never “destroyed” – if not merged, they’ll appear in the results. If
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<code>stepwise_debug</code> is true, returns after performing just one merge.</p>
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</div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.collapse_deadends" class="method has-srclink"><span class="rightside"><a class="srclink" href="../../../src/map_model/objects/block.rs.html#409-443">source</a></span><a href="#method.collapse_deadends" class="anchor"></a><h4 class="code-header">pub fn <a href="#method.collapse_deadends" class="fnname">collapse_deadends</a>(&mut self)</h4></section></summary><div class="docblock"><p>If the perimeter follows any dead-end roads, “collapse” them and instead make the perimeter
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contain the dead-end.</p>
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</div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.partition_by_predicate" class="method has-srclink"><span class="rightside"><a class="srclink" href="../../../src/map_model/objects/block.rs.html#448-508">source</a></span><a href="#method.partition_by_predicate" class="anchor"></a><h4 class="code-header">pub fn <a href="#method.partition_by_predicate" class="fnname">partition_by_predicate</a><F: <a class="trait" href="https://doc.rust-lang.org/1.62.0/core/ops/function/trait.Fn.html" title="trait core::ops::function::Fn">Fn</a>(<a class="struct" href="../road/struct.RoadID.html" title="struct map_model::objects::road::RoadID">RoadID</a>) -> <a class="primitive" href="https://doc.rust-lang.org/1.62.0/std/primitive.bool.html">bool</a>>(<br> input: <a class="struct" href="https://doc.rust-lang.org/1.62.0/alloc/vec/struct.Vec.html" title="struct alloc::vec::Vec">Vec</a><<a class="struct" href="struct.Perimeter.html" title="struct map_model::objects::block::Perimeter">Perimeter</a>>, <br> predicate: F<br>) -> <a class="struct" href="https://doc.rust-lang.org/1.62.0/alloc/vec/struct.Vec.html" title="struct alloc::vec::Vec">Vec</a><<a class="struct" href="https://doc.rust-lang.org/1.62.0/alloc/vec/struct.Vec.html" title="struct alloc::vec::Vec">Vec</a><<a class="struct" href="struct.Perimeter.html" title="struct map_model::objects::block::Perimeter">Perimeter</a>>><span class="notable-traits"><span class="notable-traits-tooltip">ⓘ<span class="notable-traits-tooltiptext"><span class="docblock"><span class="notable">Notable traits for <a class="struct" href="https://doc.rust-lang.org/1.62.0/alloc/vec/struct.Vec.html" title="struct alloc::vec::Vec">Vec</a><<a class="primitive" href="https://doc.rust-lang.org/1.62.0/std/primitive.u8.html">u8</a>, A></span><code class="content"><span class="where fmt-newline">impl<A> <a class="trait" href="https://doc.rust-lang.org/1.62.0/std/io/trait.Write.html" title="trait std::io::Write">Write</a> for <a class="struct" href="https://doc.rust-lang.org/1.62.0/alloc/vec/struct.Vec.html" title="struct alloc::vec::Vec">Vec</a><<a class="primitive" href="https://doc.rust-lang.org/1.62.0/std/primitive.u8.html">u8</a>, A> <span class="where fmt-newline">where<br> A: <a class="trait" href="https://doc.rust-lang.org/1.62.0/core/alloc/trait.Allocator.html" title="trait core::alloc::Allocator">Allocator</a>, </span></span></code></span></span></span></span></h4></section></summary><div class="docblock"><p>Consider the perimeters as a graph, with adjacency determined by sharing any road in common.
|
||
Partition adjacent perimeters, subject to the predicate. Each partition should produce a
|
||
single result with <code>merge_all</code>.</p>
|
||
</div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.calculate_coloring" class="method has-srclink"><span class="rightside"><a class="srclink" href="../../../src/map_model/objects/block.rs.html#512-546">source</a></span><a href="#method.calculate_coloring" class="anchor"></a><h4 class="code-header">pub fn <a href="#method.calculate_coloring" class="fnname">calculate_coloring</a>(<br> input: <a class="primitive" href="https://doc.rust-lang.org/1.62.0/std/primitive.slice.html">&[</a><a class="struct" href="struct.Perimeter.html" title="struct map_model::objects::block::Perimeter">Perimeter</a><a class="primitive" href="https://doc.rust-lang.org/1.62.0/std/primitive.slice.html">]</a>, <br> num_colors: <a class="primitive" href="https://doc.rust-lang.org/1.62.0/std/primitive.usize.html">usize</a><br>) -> <a class="enum" href="https://doc.rust-lang.org/1.62.0/core/option/enum.Option.html" title="enum core::option::Option">Option</a><<a class="struct" href="https://doc.rust-lang.org/1.62.0/alloc/vec/struct.Vec.html" title="struct alloc::vec::Vec">Vec</a><<a class="primitive" href="https://doc.rust-lang.org/1.62.0/std/primitive.usize.html">usize</a>>></h4></section></summary><div class="docblock"><p>Assign each perimeter one of <code>num_colors</code>, such that no two adjacent perimeters share the
|
||
same color. May fail. The resulting colors are expressed as <code>[0, num_colors)</code>.</p>
|
||
</div></details><section id="method.to_block" class="method has-srclink"><span class="rightside"><a class="srclink" href="../../../src/map_model/objects/block.rs.html#548-650">source</a></span><a href="#method.to_block" class="anchor"></a><h4 class="code-header">pub fn <a href="#method.to_block" class="fnname">to_block</a>(self, map: &<a class="struct" href="../../struct.Map.html" title="struct map_model::Map">Map</a>) -> <a class="type" href="https://docs.rs/anyhow/1.0.41/anyhow/type.Result.html" title="type anyhow::Result">Result</a><<a class="struct" href="struct.Block.html" title="struct map_model::objects::block::Block">Block</a>></h4></section><details class="rustdoc-toggle method-toggle" open><summary><section id="method.contains" class="method has-srclink"><span class="rightside"><a class="srclink" href="../../../src/map_model/objects/block.rs.html#653-658">source</a></span><a href="#method.contains" class="anchor"></a><h4 class="code-header">pub fn <a href="#method.contains" class="fnname">contains</a>(&self, other: &<a class="struct" href="struct.Perimeter.html" title="struct map_model::objects::block::Perimeter">Perimeter</a>) -> <a class="primitive" href="https://doc.rust-lang.org/1.62.0/std/primitive.bool.html">bool</a></h4></section></summary><div class="docblock"><p>Does this perimeter completely enclose the other?</p>
|
||
</div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.flip_side_of_road" class="method has-srclink"><span class="rightside"><a class="srclink" href="../../../src/map_model/objects/block.rs.html#661-666">source</a></span><a href="#method.flip_side_of_road" class="anchor"></a><h4 class="code-header">pub fn <a href="#method.flip_side_of_road" class="fnname">flip_side_of_road</a>(self) -> Self</h4></section></summary><div class="docblock"><p>Shrinks or expands the perimeter by tracing the opposite side of the road.</p>
|
||
</div></details></div></details></div><h2 id="trait-implementations" class="small-section-header">Trait Implementations<a href="#trait-implementations" class="anchor"></a></h2><div id="trait-implementations-list"><details class="rustdoc-toggle implementors-toggle" open><summary><section id="impl-Clone" class="impl has-srclink"><span class="rightside"><a class="srclink" href="../../../src/map_model/objects/block.rs.html#30">source</a></span><a href="#impl-Clone" class="anchor"></a><h3 class="code-header in-band">impl <a class="trait" href="https://doc.rust-lang.org/1.62.0/core/clone/trait.Clone.html" title="trait core::clone::Clone">Clone</a> for <a class="struct" href="struct.Perimeter.html" title="struct map_model::objects::block::Perimeter">Perimeter</a></h3></section></summary><div class="impl-items"><details class="rustdoc-toggle method-toggle" open><summary><section id="method.clone" class="method trait-impl has-srclink"><span class="rightside"><a class="srclink" href="../../../src/map_model/objects/block.rs.html#30">source</a></span><a href="#method.clone" class="anchor"></a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/1.62.0/core/clone/trait.Clone.html#tymethod.clone" class="fnname">clone</a>(&self) -> <a class="struct" href="struct.Perimeter.html" title="struct map_model::objects::block::Perimeter">Perimeter</a></h4></section></summary><div class='docblock'><p>Returns a copy of the value. <a href="https://doc.rust-lang.org/1.62.0/core/clone/trait.Clone.html#tymethod.clone">Read more</a></p>
|
||
</div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.clone_from" class="method trait-impl has-srclink"><span class="rightside"><span class="since" title="Stable since Rust version 1.0.0">1.0.0</span> · <a class="srclink" href="https://doc.rust-lang.org/1.62.0/src/core/clone.rs.html#133-135">source</a></span><a href="#method.clone_from" class="anchor"></a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/1.62.0/core/clone/trait.Clone.html#method.clone_from" class="fnname">clone_from</a>(&mut self, source: <a class="primitive" href="https://doc.rust-lang.org/1.62.0/std/primitive.reference.html">&</a>Self)</h4></section></summary><div class='docblock'><p>Performs copy-assignment from <code>source</code>. <a href="https://doc.rust-lang.org/1.62.0/core/clone/trait.Clone.html#method.clone_from">Read more</a></p>
|
||
</div></details></div></details><details class="rustdoc-toggle implementors-toggle" open><summary><section id="impl-Debug" class="impl has-srclink"><span class="rightside"><a class="srclink" href="../../../src/map_model/objects/block.rs.html#669-677">source</a></span><a href="#impl-Debug" class="anchor"></a><h3 class="code-header in-band">impl <a class="trait" href="https://doc.rust-lang.org/1.62.0/core/fmt/trait.Debug.html" title="trait core::fmt::Debug">Debug</a> for <a class="struct" href="struct.Perimeter.html" title="struct map_model::objects::block::Perimeter">Perimeter</a></h3></section></summary><div class="impl-items"><details class="rustdoc-toggle method-toggle" open><summary><section id="method.fmt" class="method trait-impl has-srclink"><span class="rightside"><a class="srclink" href="../../../src/map_model/objects/block.rs.html#670-676">source</a></span><a href="#method.fmt" class="anchor"></a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/1.62.0/core/fmt/trait.Debug.html#tymethod.fmt" class="fnname">fmt</a>(&self, f: &mut <a class="struct" href="https://doc.rust-lang.org/1.62.0/core/fmt/struct.Formatter.html" title="struct core::fmt::Formatter">Formatter</a><'_>) -> <a class="type" href="https://doc.rust-lang.org/1.62.0/core/fmt/type.Result.html" title="type core::fmt::Result">Result</a></h4></section></summary><div class='docblock'><p>Formats the value using the given formatter. <a href="https://doc.rust-lang.org/1.62.0/core/fmt/trait.Debug.html#tymethod.fmt">Read more</a></p>
|
||
</div></details></div></details><details class="rustdoc-toggle implementors-toggle" open><summary><section id="impl-Deserialize%3C%27de%3E" class="impl has-srclink"><span class="rightside"><a class="srclink" href="../../../src/map_model/objects/block.rs.html#30">source</a></span><a href="#impl-Deserialize%3C%27de%3E" class="anchor"></a><h3 class="code-header in-band">impl<'de> <a class="trait" href="https://docs.rs/serde/1.0.126/serde/de/trait.Deserialize.html" title="trait serde::de::Deserialize">Deserialize</a><'de> for <a class="struct" href="struct.Perimeter.html" title="struct map_model::objects::block::Perimeter">Perimeter</a></h3></section></summary><div class="impl-items"><details class="rustdoc-toggle method-toggle" open><summary><section id="method.deserialize" class="method trait-impl has-srclink"><span class="rightside"><a class="srclink" href="../../../src/map_model/objects/block.rs.html#30">source</a></span><a href="#method.deserialize" class="anchor"></a><h4 class="code-header">fn <a href="https://docs.rs/serde/1.0.126/serde/de/trait.Deserialize.html#tymethod.deserialize" class="fnname">deserialize</a><__D>(__deserializer: __D) -> <a class="enum" href="https://doc.rust-lang.org/1.62.0/core/result/enum.Result.html" title="enum core::result::Result">Result</a><Self, __D::<a class="associatedtype" href="https://docs.rs/serde/1.0.126/serde/de/trait.Deserializer.html#associatedtype.Error" title="type serde::de::Deserializer::Error">Error</a>> <span class="where fmt-newline">where<br> __D: <a class="trait" href="https://docs.rs/serde/1.0.126/serde/de/trait.Deserializer.html" title="trait serde::de::Deserializer">Deserializer</a><'de>, </span></h4></section></summary><div class='docblock'><p>Deserialize this value from the given Serde deserializer. <a href="https://docs.rs/serde/1.0.126/serde/de/trait.Deserialize.html#tymethod.deserialize">Read more</a></p>
|
||
</div></details></div></details><details class="rustdoc-toggle implementors-toggle" open><summary><section id="impl-Serialize" class="impl has-srclink"><span class="rightside"><a class="srclink" href="../../../src/map_model/objects/block.rs.html#30">source</a></span><a href="#impl-Serialize" class="anchor"></a><h3 class="code-header in-band">impl <a class="trait" href="https://docs.rs/serde/1.0.126/serde/ser/trait.Serialize.html" title="trait serde::ser::Serialize">Serialize</a> for <a class="struct" href="struct.Perimeter.html" title="struct map_model::objects::block::Perimeter">Perimeter</a></h3></section></summary><div class="impl-items"><details class="rustdoc-toggle method-toggle" open><summary><section id="method.serialize" class="method trait-impl has-srclink"><span class="rightside"><a class="srclink" href="../../../src/map_model/objects/block.rs.html#30">source</a></span><a href="#method.serialize" class="anchor"></a><h4 class="code-header">fn <a href="https://docs.rs/serde/1.0.126/serde/ser/trait.Serialize.html#tymethod.serialize" class="fnname">serialize</a><__S>(&self, __serializer: __S) -> <a class="enum" href="https://doc.rust-lang.org/1.62.0/core/result/enum.Result.html" title="enum core::result::Result">Result</a><__S::<a class="associatedtype" href="https://docs.rs/serde/1.0.126/serde/ser/trait.Serializer.html#associatedtype.Ok" title="type serde::ser::Serializer::Ok">Ok</a>, __S::<a class="associatedtype" href="https://docs.rs/serde/1.0.126/serde/ser/trait.Serializer.html#associatedtype.Error" title="type serde::ser::Serializer::Error">Error</a>> <span class="where fmt-newline">where<br> __S: <a class="trait" href="https://docs.rs/serde/1.0.126/serde/ser/trait.Serializer.html" title="trait serde::ser::Serializer">Serializer</a>, </span></h4></section></summary><div class='docblock'><p>Serialize this value into the given Serde serializer. <a href="https://docs.rs/serde/1.0.126/serde/ser/trait.Serialize.html#tymethod.serialize">Read more</a></p>
|
||
</div></details></div></details></div><h2 id="synthetic-implementations" class="small-section-header">Auto Trait Implementations<a href="#synthetic-implementations" class="anchor"></a></h2><div id="synthetic-implementations-list"><section id="impl-RefUnwindSafe" class="impl has-srclink"><a href="#impl-RefUnwindSafe" class="anchor"></a><h3 class="code-header in-band">impl <a class="trait" href="https://doc.rust-lang.org/1.62.0/core/panic/unwind_safe/trait.RefUnwindSafe.html" title="trait core::panic::unwind_safe::RefUnwindSafe">RefUnwindSafe</a> for <a class="struct" href="struct.Perimeter.html" title="struct map_model::objects::block::Perimeter">Perimeter</a></h3></section><section id="impl-Send" class="impl has-srclink"><a href="#impl-Send" class="anchor"></a><h3 class="code-header in-band">impl <a class="trait" href="https://doc.rust-lang.org/1.62.0/core/marker/trait.Send.html" title="trait core::marker::Send">Send</a> for <a class="struct" href="struct.Perimeter.html" title="struct map_model::objects::block::Perimeter">Perimeter</a></h3></section><section id="impl-Sync" class="impl has-srclink"><a href="#impl-Sync" class="anchor"></a><h3 class="code-header in-band">impl <a class="trait" href="https://doc.rust-lang.org/1.62.0/core/marker/trait.Sync.html" title="trait core::marker::Sync">Sync</a> for <a class="struct" href="struct.Perimeter.html" title="struct map_model::objects::block::Perimeter">Perimeter</a></h3></section><section id="impl-Unpin" class="impl has-srclink"><a href="#impl-Unpin" class="anchor"></a><h3 class="code-header in-band">impl <a class="trait" href="https://doc.rust-lang.org/1.62.0/core/marker/trait.Unpin.html" title="trait core::marker::Unpin">Unpin</a> for <a class="struct" href="struct.Perimeter.html" title="struct map_model::objects::block::Perimeter">Perimeter</a></h3></section><section id="impl-UnwindSafe" class="impl has-srclink"><a href="#impl-UnwindSafe" class="anchor"></a><h3 class="code-header in-band">impl <a class="trait" href="https://doc.rust-lang.org/1.62.0/core/panic/unwind_safe/trait.UnwindSafe.html" title="trait core::panic::unwind_safe::UnwindSafe">UnwindSafe</a> for <a class="struct" href="struct.Perimeter.html" title="struct map_model::objects::block::Perimeter">Perimeter</a></h3></section></div><h2 id="blanket-implementations" class="small-section-header">Blanket Implementations<a href="#blanket-implementations" class="anchor"></a></h2><div id="blanket-implementations-list"><details class="rustdoc-toggle implementors-toggle"><summary><section id="impl-Any" class="impl has-srclink"><span class="rightside"><a class="srclink" href="https://doc.rust-lang.org/1.62.0/src/core/any.rs.html#132-136">source</a></span><a href="#impl-Any" class="anchor"></a><h3 class="code-header in-band">impl<T> <a class="trait" href="https://doc.rust-lang.org/1.62.0/core/any/trait.Any.html" title="trait core::any::Any">Any</a> for T <span class="where fmt-newline">where<br> T: 'static + ?<a class="trait" href="https://doc.rust-lang.org/1.62.0/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, </span></h3></section></summary><div class="impl-items"><details class="rustdoc-toggle method-toggle" open><summary><section id="method.type_id" class="method trait-impl has-srclink"><span class="rightside"><a class="srclink" href="https://doc.rust-lang.org/1.62.0/src/core/any.rs.html#133">source</a></span><a href="#method.type_id" class="anchor"></a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/1.62.0/core/any/trait.Any.html#tymethod.type_id" class="fnname">type_id</a>(&self) -> <a class="struct" href="https://doc.rust-lang.org/1.62.0/core/any/struct.TypeId.html" title="struct core::any::TypeId">TypeId</a></h4></section></summary><div class='docblock'><p>Gets the <code>TypeId</code> of <code>self</code>. <a href="https://doc.rust-lang.org/1.62.0/core/any/trait.Any.html#tymethod.type_id">Read more</a></p>
|
||
</div></details></div></details><details class="rustdoc-toggle implementors-toggle"><summary><section id="impl-Borrow%3CT%3E" class="impl has-srclink"><span class="rightside"><a class="srclink" href="https://doc.rust-lang.org/1.62.0/src/core/borrow.rs.html#209-214">source</a></span><a href="#impl-Borrow%3CT%3E" class="anchor"></a><h3 class="code-header in-band">impl<T> <a class="trait" href="https://doc.rust-lang.org/1.62.0/core/borrow/trait.Borrow.html" title="trait core::borrow::Borrow">Borrow</a><T> for T <span class="where fmt-newline">where<br> T: ?<a class="trait" href="https://doc.rust-lang.org/1.62.0/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, </span></h3></section></summary><div class="impl-items"><details class="rustdoc-toggle method-toggle" open><summary><section id="method.borrow" class="method trait-impl has-srclink"><span class="rightside"><span class="since" title="const unstable">const: <a href="https://github.com/rust-lang/rust/issues/91522" title="Tracking issue for const_borrow">unstable</a></span> · <a class="srclink" href="https://doc.rust-lang.org/1.62.0/src/core/borrow.rs.html#211">source</a></span><a href="#method.borrow" class="anchor"></a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/1.62.0/core/borrow/trait.Borrow.html#tymethod.borrow" class="fnname">borrow</a>(&self) -> <a class="primitive" href="https://doc.rust-lang.org/1.62.0/std/primitive.reference.html">&</a>T</h4></section></summary><div class='docblock'><p>Immutably borrows from an owned value. <a href="https://doc.rust-lang.org/1.62.0/core/borrow/trait.Borrow.html#tymethod.borrow">Read more</a></p>
|
||
</div></details></div></details><details class="rustdoc-toggle implementors-toggle"><summary><section id="impl-BorrowMut%3CT%3E" class="impl has-srclink"><span class="rightside"><a class="srclink" href="https://doc.rust-lang.org/1.62.0/src/core/borrow.rs.html#218-222">source</a></span><a href="#impl-BorrowMut%3CT%3E" class="anchor"></a><h3 class="code-header in-band">impl<T> <a class="trait" href="https://doc.rust-lang.org/1.62.0/core/borrow/trait.BorrowMut.html" title="trait core::borrow::BorrowMut">BorrowMut</a><T> for T <span class="where fmt-newline">where<br> T: ?<a class="trait" href="https://doc.rust-lang.org/1.62.0/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, </span></h3></section></summary><div class="impl-items"><details class="rustdoc-toggle method-toggle" open><summary><section id="method.borrow_mut" class="method trait-impl has-srclink"><span class="rightside"><span class="since" title="const unstable">const: <a href="https://github.com/rust-lang/rust/issues/91522" title="Tracking issue for const_borrow">unstable</a></span> · <a class="srclink" href="https://doc.rust-lang.org/1.62.0/src/core/borrow.rs.html#219">source</a></span><a href="#method.borrow_mut" class="anchor"></a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/1.62.0/core/borrow/trait.BorrowMut.html#tymethod.borrow_mut" class="fnname">borrow_mut</a>(&mut self) -> <a class="primitive" href="https://doc.rust-lang.org/1.62.0/std/primitive.reference.html">&mut </a>T</h4></section></summary><div class='docblock'><p>Mutably borrows from an owned value. <a href="https://doc.rust-lang.org/1.62.0/core/borrow/trait.BorrowMut.html#tymethod.borrow_mut">Read more</a></p>
|
||
</div></details></div></details><details class="rustdoc-toggle implementors-toggle"><summary><section id="impl-From%3CT%3E" class="impl has-srclink"><span class="rightside"><a class="srclink" href="https://doc.rust-lang.org/1.62.0/src/core/convert/mod.rs.html#557-562">source</a></span><a href="#impl-From%3CT%3E" class="anchor"></a><h3 class="code-header in-band">impl<T> <a class="trait" href="https://doc.rust-lang.org/1.62.0/core/convert/trait.From.html" title="trait core::convert::From">From</a><T> for T</h3></section></summary><div class="impl-items"><details class="rustdoc-toggle method-toggle" open><summary><section id="method.from" class="method trait-impl has-srclink"><span class="rightside"><span class="since" title="const unstable">const: <a href="https://github.com/rust-lang/rust/issues/88674" title="Tracking issue for const_convert">unstable</a></span> · <a class="srclink" href="https://doc.rust-lang.org/1.62.0/src/core/convert/mod.rs.html#559">source</a></span><a href="#method.from" class="anchor"></a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/1.62.0/core/convert/trait.From.html#tymethod.from" class="fnname">from</a>(t: T) -> T</h4></section></summary><div class="docblock"><p>Returns the argument unchanged.</p>
|
||
</div></details></div></details><details class="rustdoc-toggle implementors-toggle"><summary><section id="impl-Instrument" class="impl has-srclink"><span class="rightside"><a class="srclink" href="https://docs.rs/tracing/0.1.26/src/tracing/instrument.rs.html#155">source</a></span><a href="#impl-Instrument" class="anchor"></a><h3 class="code-header in-band">impl<T> <a class="trait" href="https://docs.rs/tracing/0.1.26/tracing/instrument/trait.Instrument.html" title="trait tracing::instrument::Instrument">Instrument</a> for T</h3></section></summary><div class="impl-items"><details class="rustdoc-toggle method-toggle" open><summary><section id="method.instrument" class="method trait-impl has-srclink"><span class="rightside"><a class="srclink" href="https://docs.rs/tracing/0.1.26/src/tracing/instrument.rs.html#38">source</a></span><a href="#method.instrument" class="anchor"></a><h4 class="code-header">fn <a href="https://docs.rs/tracing/0.1.26/tracing/instrument/trait.Instrument.html#method.instrument" class="fnname">instrument</a>(self, span: <a class="struct" href="https://docs.rs/tracing/0.1.26/tracing/span/struct.Span.html" title="struct tracing::span::Span">Span</a>) -> <a class="struct" href="https://docs.rs/tracing/0.1.26/tracing/instrument/struct.Instrumented.html" title="struct tracing::instrument::Instrumented">Instrumented</a><Self></h4></section></summary><div class='docblock'><p>Instruments this type with the provided <code>Span</code>, returning an
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||
<code>Instrumented</code> wrapper. <a href="https://docs.rs/tracing/0.1.26/tracing/instrument/trait.Instrument.html#method.instrument">Read more</a></p>
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</div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.in_current_span" class="method trait-impl has-srclink"><span class="rightside"><a class="srclink" href="https://docs.rs/tracing/0.1.26/src/tracing/instrument.rs.html#74">source</a></span><a href="#method.in_current_span" class="anchor"></a><h4 class="code-header">fn <a href="https://docs.rs/tracing/0.1.26/tracing/instrument/trait.Instrument.html#method.in_current_span" class="fnname">in_current_span</a>(self) -> <a class="struct" href="https://docs.rs/tracing/0.1.26/tracing/instrument/struct.Instrumented.html" title="struct tracing::instrument::Instrumented">Instrumented</a><Self></h4></section></summary><div class='docblock'><p>Instruments this type with the <a href="../struct.Span.html#method.current">current</a> <code>Span</code>, returning an
|
||
<code>Instrumented</code> wrapper. <a href="https://docs.rs/tracing/0.1.26/tracing/instrument/trait.Instrument.html#method.in_current_span">Read more</a></p>
|
||
</div></details></div></details><details class="rustdoc-toggle implementors-toggle"><summary><section id="impl-Into%3CU%3E" class="impl has-srclink"><span class="rightside"><a class="srclink" href="https://doc.rust-lang.org/1.62.0/src/core/convert/mod.rs.html#541-552">source</a></span><a href="#impl-Into%3CU%3E" class="anchor"></a><h3 class="code-header in-band">impl<T, U> <a class="trait" href="https://doc.rust-lang.org/1.62.0/core/convert/trait.Into.html" title="trait core::convert::Into">Into</a><U> for T <span class="where fmt-newline">where<br> U: <a class="trait" href="https://doc.rust-lang.org/1.62.0/core/convert/trait.From.html" title="trait core::convert::From">From</a><T>, </span></h3></section></summary><div class="impl-items"><details class="rustdoc-toggle method-toggle" open><summary><section id="method.into" class="method trait-impl has-srclink"><span class="rightside"><span class="since" title="const unstable">const: <a href="https://github.com/rust-lang/rust/issues/88674" title="Tracking issue for const_convert">unstable</a></span> · <a class="srclink" href="https://doc.rust-lang.org/1.62.0/src/core/convert/mod.rs.html#549">source</a></span><a href="#method.into" class="anchor"></a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/1.62.0/core/convert/trait.Into.html#tymethod.into" class="fnname">into</a>(self) -> U</h4></section></summary><div class="docblock"><p>Calls <code>U::from(self)</code>.</p>
|
||
<p>That is, this conversion is whatever the implementation of
|
||
<code><a href="https://doc.rust-lang.org/1.62.0/core/convert/trait.From.html" title="From">From</a><T> for U</code> chooses to do.</p>
|
||
</div></details></div></details><details class="rustdoc-toggle implementors-toggle"><summary><section id="impl-ToOwned" class="impl has-srclink"><span class="rightside"><a class="srclink" href="https://doc.rust-lang.org/1.62.0/src/alloc/borrow.rs.html#84-96">source</a></span><a href="#impl-ToOwned" class="anchor"></a><h3 class="code-header in-band">impl<T> <a class="trait" href="https://doc.rust-lang.org/1.62.0/alloc/borrow/trait.ToOwned.html" title="trait alloc::borrow::ToOwned">ToOwned</a> for T <span class="where fmt-newline">where<br> T: <a class="trait" href="https://doc.rust-lang.org/1.62.0/core/clone/trait.Clone.html" title="trait core::clone::Clone">Clone</a>, </span></h3></section></summary><div class="impl-items"><details class="rustdoc-toggle" open><summary><section id="associatedtype.Owned" class="associatedtype trait-impl has-srclink"><a href="#associatedtype.Owned" class="anchor"></a><h4 class="code-header">type <a href="https://doc.rust-lang.org/1.62.0/alloc/borrow/trait.ToOwned.html#associatedtype.Owned" class="associatedtype">Owned</a> = T</h4></section></summary><div class='docblock'><p>The resulting type after obtaining ownership.</p>
|
||
</div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.to_owned" class="method trait-impl has-srclink"><span class="rightside"><a class="srclink" href="https://doc.rust-lang.org/1.62.0/src/alloc/borrow.rs.html#89">source</a></span><a href="#method.to_owned" class="anchor"></a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/1.62.0/alloc/borrow/trait.ToOwned.html#tymethod.to_owned" class="fnname">to_owned</a>(&self) -> T</h4></section></summary><div class='docblock'><p>Creates owned data from borrowed data, usually by cloning. <a href="https://doc.rust-lang.org/1.62.0/alloc/borrow/trait.ToOwned.html#tymethod.to_owned">Read more</a></p>
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||
</div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.clone_into" class="method trait-impl has-srclink"><span class="rightside"><a class="srclink" href="https://doc.rust-lang.org/1.62.0/src/alloc/borrow.rs.html#93">source</a></span><a href="#method.clone_into" class="anchor"></a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/1.62.0/alloc/borrow/trait.ToOwned.html#method.clone_into" class="fnname">clone_into</a>(&self, target: <a class="primitive" href="https://doc.rust-lang.org/1.62.0/std/primitive.reference.html">&mut </a>T)</h4></section></summary><span class="item-info"><div class="stab unstable"><span class="emoji">🔬</span> This is a nightly-only experimental API. (<code>toowned_clone_into</code>)</div></span><div class='docblock'><p>Uses borrowed data to replace owned data, usually by cloning. <a href="https://doc.rust-lang.org/1.62.0/alloc/borrow/trait.ToOwned.html#method.clone_into">Read more</a></p>
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||
</div></details></div></details><details class="rustdoc-toggle implementors-toggle"><summary><section id="impl-TryFrom%3CU%3E" class="impl has-srclink"><span class="rightside"><a class="srclink" href="https://doc.rust-lang.org/1.62.0/src/core/convert/mod.rs.html#598-607">source</a></span><a href="#impl-TryFrom%3CU%3E" class="anchor"></a><h3 class="code-header in-band">impl<T, U> <a class="trait" href="https://doc.rust-lang.org/1.62.0/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><U> for T <span class="where fmt-newline">where<br> U: <a class="trait" href="https://doc.rust-lang.org/1.62.0/core/convert/trait.Into.html" title="trait core::convert::Into">Into</a><T>, </span></h3></section></summary><div class="impl-items"><details class="rustdoc-toggle" open><summary><section id="associatedtype.Error-1" class="associatedtype trait-impl has-srclink"><a href="#associatedtype.Error-1" class="anchor"></a><h4 class="code-header">type <a href="https://doc.rust-lang.org/1.62.0/core/convert/trait.TryFrom.html#associatedtype.Error" class="associatedtype">Error</a> = <a class="enum" href="https://doc.rust-lang.org/1.62.0/core/convert/enum.Infallible.html" title="enum core::convert::Infallible">Infallible</a></h4></section></summary><div class='docblock'><p>The type returned in the event of a conversion error.</p>
|
||
</div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.try_from" class="method trait-impl has-srclink"><span class="rightside"><span class="since" title="const unstable">const: <a href="https://github.com/rust-lang/rust/issues/88674" title="Tracking issue for const_convert">unstable</a></span> · <a class="srclink" href="https://doc.rust-lang.org/1.62.0/src/core/convert/mod.rs.html#604">source</a></span><a href="#method.try_from" class="anchor"></a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/1.62.0/core/convert/trait.TryFrom.html#tymethod.try_from" class="fnname">try_from</a>(value: U) -> <a class="enum" href="https://doc.rust-lang.org/1.62.0/core/result/enum.Result.html" title="enum core::result::Result">Result</a><T, <T as <a class="trait" href="https://doc.rust-lang.org/1.62.0/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><U>>::<a class="associatedtype" href="https://doc.rust-lang.org/1.62.0/core/convert/trait.TryFrom.html#associatedtype.Error" title="type core::convert::TryFrom::Error">Error</a>></h4></section></summary><div class='docblock'><p>Performs the conversion.</p>
|
||
</div></details></div></details><details class="rustdoc-toggle implementors-toggle"><summary><section id="impl-TryInto%3CU%3E" class="impl has-srclink"><span class="rightside"><a class="srclink" href="https://doc.rust-lang.org/1.62.0/src/core/convert/mod.rs.html#583-592">source</a></span><a href="#impl-TryInto%3CU%3E" class="anchor"></a><h3 class="code-header in-band">impl<T, U> <a class="trait" href="https://doc.rust-lang.org/1.62.0/core/convert/trait.TryInto.html" title="trait core::convert::TryInto">TryInto</a><U> for T <span class="where fmt-newline">where<br> U: <a class="trait" href="https://doc.rust-lang.org/1.62.0/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><T>, </span></h3></section></summary><div class="impl-items"><details class="rustdoc-toggle" open><summary><section id="associatedtype.Error" class="associatedtype trait-impl has-srclink"><a href="#associatedtype.Error" class="anchor"></a><h4 class="code-header">type <a href="https://doc.rust-lang.org/1.62.0/core/convert/trait.TryInto.html#associatedtype.Error" class="associatedtype">Error</a> = <U as <a class="trait" href="https://doc.rust-lang.org/1.62.0/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><T>>::<a class="associatedtype" href="https://doc.rust-lang.org/1.62.0/core/convert/trait.TryFrom.html#associatedtype.Error" title="type core::convert::TryFrom::Error">Error</a></h4></section></summary><div class='docblock'><p>The type returned in the event of a conversion error.</p>
|
||
</div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.try_into" class="method trait-impl has-srclink"><span class="rightside"><span class="since" title="const unstable">const: <a href="https://github.com/rust-lang/rust/issues/88674" title="Tracking issue for const_convert">unstable</a></span> · <a class="srclink" href="https://doc.rust-lang.org/1.62.0/src/core/convert/mod.rs.html#589">source</a></span><a href="#method.try_into" class="anchor"></a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/1.62.0/core/convert/trait.TryInto.html#tymethod.try_into" class="fnname">try_into</a>(self) -> <a class="enum" href="https://doc.rust-lang.org/1.62.0/core/result/enum.Result.html" title="enum core::result::Result">Result</a><U, <U as <a class="trait" href="https://doc.rust-lang.org/1.62.0/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><T>>::<a class="associatedtype" href="https://doc.rust-lang.org/1.62.0/core/convert/trait.TryFrom.html#associatedtype.Error" title="type core::convert::TryFrom::Error">Error</a>></h4></section></summary><div class='docblock'><p>Performs the conversion.</p>
|
||
</div></details></div></details><details class="rustdoc-toggle implementors-toggle"><summary><section id="impl-VZip%3CV%3E" class="impl has-srclink"><a href="#impl-VZip%3CV%3E" class="anchor"></a><h3 class="code-header in-band">impl<V, T> VZip<V> for T <span class="where fmt-newline">where<br> V: MultiLane<T>, </span></h3></section></summary><div class="impl-items"><section id="method.vzip" class="method trait-impl has-srclink"><a href="#method.vzip" class="anchor"></a><h4 class="code-header">fn <a class="fnname">vzip</a>(self) -> V</h4></section></div></details><section id="impl-DeserializeOwned" class="impl has-srclink"><span class="rightside"><a class="srclink" href="https://docs.rs/serde/1.0.126/src/serde/de/mod.rs.html#603">source</a></span><a href="#impl-DeserializeOwned" class="anchor"></a><h3 class="code-header in-band">impl<T> <a class="trait" href="https://docs.rs/serde/1.0.126/serde/de/trait.DeserializeOwned.html" title="trait serde::de::DeserializeOwned">DeserializeOwned</a> for T <span class="where fmt-newline">where<br> T: for<'de> <a class="trait" href="https://docs.rs/serde/1.0.126/serde/de/trait.Deserialize.html" title="trait serde::de::Deserialize">Deserialize</a><'de>, </span></h3></section></div></section></div></main><div id="rustdoc-vars" data-root-path="../../../" data-current-crate="map_model" data-themes="ayu,dark,light" data-resource-suffix="" data-rustdoc-version="1.62.0 (a8314ef7d 2022-06-27)" ></div>
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