<!DOCTYPE html><htmllang="en"><head><metacharset="utf-8"><metaname="viewport"content="width=device-width, initial-scale=1.0"><metaname="generator"content="rustdoc"><metaname="description"content="Returns all traffic signal data compiled into this build, keyed by OSM node ID. If any single file is broken, returns an error for the entire load."><metaname="keywords"content="rust, rustlang, rust-lang, load_all_data"><title>load_all_data in traffic_signal_data - Rust</title><linkrel="stylesheet"type="text/css"href="../normalize.css"><linkrel="stylesheet"type="text/css"href="../rustdoc.css"id="mainThemeStyle"><linkrel="stylesheet"type="text/css"href="../light.css"id="themeStyle"><linkrel="stylesheet"type="text/css"href="../dark.css"disabled><linkrel="stylesheet"type="text/css"href="../ayu.css"disabled><scriptid="default-settings"></script><scriptsrc="../storage.js"></script><scriptsrc="../crates.js"></script><scriptdefersrc="../main.js"></script>
<noscript><linkrel="stylesheet"href="../noscript.css"></noscript><linkrel="alternate icon"type="image/png"href="../favicon-16x16.png"><linkrel="alternate icon"type="image/png"href="../favicon-32x32.png"><linkrel="icon"type="image/svg+xml"href="../favicon.svg"><styletype="text/css">#crate-search{background-image:url("../down-arrow.svg");}</style></head><bodyclass="rustdoc fn"><!--[if lte IE 11]><div class="warning">This old browser is unsupported and will most likely display funky things.</div><![endif]--><navclass="sidebar"><divclass="sidebar-menu"role="button">☰</div><ahref='../traffic_signal_data/index.html'><divclass='logo-container rust-logo'><imgsrc='../rust-logo.png'alt='logo'></div></a><divclass="sidebar-elems"><h2class="location">Other items in<br><ahref="index.html">traffic_signal_data</a></h2><divid="sidebar-vars"data-name="load_all_data"data-ty="fn"data-relpath=""></div><scriptdefersrc="sidebar-items.js"></script></div></nav><divclass="theme-picker"><buttonid="theme-picker"aria-label="Pick another theme!"aria-haspopup="menu"title="themes"><imgwidth="18"height="18"alt="Pick another theme!"src="../brush.svg"></button><divid="theme-choices"role="menu"></div></div><navclass="sub"><formclass="search-form"><divclass="search-container"><div><selectid="crate-search"><optionvalue="All crates">All crates</option></select><inputclass="search-input"name="search"autocomplete="off"spellcheck="false"placeholder="Click or press ‘S’ to search, ‘?’ for more options…"type="search"></div><buttontype="button"id="help-button"title="help">?</button><aid="settings-menu"href="../settings.html"title="settings"><imgwidth="18"height="18"alt="Change settings"src="../wheel.svg"></a></div></form></nav><sectionid="main"class="content"><h1class="fqn"><spanclass="in-band">Function <ahref="index.html">traffic_signal_data</a>::<wbr><aclass="fn"href="#">load_all_data</a><buttonid="copy-path"onclick="copy_path(this)"title="Copy item path to clipboard"><imgsrc="../clipboard.svg"width="19"height="18"alt="Copy item path"></button></span><spanclass="out-of-band"><spanid="render-detail"><aid="toggle-all-docs"href="javascript:void(0)"title="collapse all docs">[<spanclass="inner">−</span>]</a></span><aclass="srclink"href="../src/traffic_signal_data/lib.rs.html#103-110"title="goto source code">[src]</a></span></h1><divclass="docblock item-decl"><preclass="rust fn"><code>pub fn load_all_data() -><aclass="enum"href="https://doc.rust-lang.org/1.58.1/core/result/enum.Result.html"title="enum core::result::Result">Result</a><<aclass="struct"href="https://doc.rust-lang.org/1.58.1/alloc/collections/btree/map/struct.BTreeMap.html"title="struct alloc::collections::btree::map::BTreeMap">BTreeMap</a><<aclass="primitive"href="https://doc.rust-lang.org/1.58.1/std/primitive.i64.html">i64</a>, <aclass="struct"href="struct.TrafficSignal.html"title="struct traffic_signal_data::TrafficSignal">TrafficSignal</a>>, <aclass="struct"href="https://doc.rust-lang.org/1.58.1/std/io/error/struct.Error.html"title="struct std::io::error::Error">Error</a>></code></pre></div><detailsclass="rustdoc-toggle top-doc"open><summaryclass="hideme"><span>Expand description</span></summary><divclass="docblock"><p>Returns all traffic signal data compiled into this build, keyed by OSM node ID. If any single
