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id="215">215</span> <span id="216">216</span> <span id="217">217</span> <span id="218">218</span> <span id="219">219</span> <span id="220">220</span> <span id="221">221</span> <span id="222">222</span> <span id="223">223</span> <span id="224">224</span> <span id="225">225</span> <span id="226">226</span> <span id="227">227</span> <span id="228">228</span> <span id="229">229</span> <span id="230">230</span> <span id="231">231</span> <span id="232">232</span> <span id="233">233</span> <span id="234">234</span> <span id="235">235</span> <span id="236">236</span> <span id="237">237</span> <span id="238">238</span> <span id="239">239</span> <span id="240">240</span> <span id="241">241</span> <span id="242">242</span> <span id="243">243</span> <span id="244">244</span> <span id="245">245</span> <span id="246">246</span> </pre><div class="example-wrap"><pre class="rust "> <span class="kw">use</span> <span class="ident">std</span>::<span class="ident">collections</span>::{<span class="ident">BTreeMap</span>, <span class="ident">BTreeSet</span>}; <span class="kw">use</span> <span class="ident">anyhow</span>::{<span class="ident">Context</span>, <span class="prelude-ty">Result</span>}; <span class="kw">use</span> <span class="ident">serde</span>::{<span class="ident">Deserialize</span>, <span class="ident">Serialize</span>}; <span class="kw">use</span> <span class="ident">abstio</span>::<span class="ident">MapName</span>; <span class="kw">use</span> <span class="ident">abstutil</span>::{<span class="ident">deserialize_btreemap</span>, <span class="ident">serialize_btreemap</span>}; <span class="kw">use</span> <span class="ident">geom</span>::<span class="ident">Time</span>; <span class="kw">use</span> <span class="kw">crate</span>::<span class="ident">edits</span>::{<span class="ident">EditCmd</span>, <span class="ident">EditIntersection</span>, <span class="ident">EditRoad</span>, <span class="ident">MapEdits</span>}; <span class="kw">use</span> <span class="kw">crate</span>::<span class="ident">raw</span>::<span class="ident">OriginalRoad</span>; <span class="kw">use</span> <span class="kw">crate</span>::{<span class="ident">osm</span>, <span class="ident">ControlStopSign</span>, <span class="ident">IntersectionID</span>, <span class="ident">Map</span>}; <span class="doccomment">/// MapEdits are converted to this before serializing. Referencing things like LaneID in a Map won't</span> <span class="doccomment">/// work if the basemap is rebuilt from new OSM data, so instead we use stabler OSM IDs that're less</span> <span class="doccomment">/// likely to change.</span> <span class="attribute">#[<span class="ident">derive</span>(<span class="ident">Serialize</span>, <span class="ident">Deserialize</span>, <span class="ident">Clone</span>)]</span> <span class="kw">pub</span> <span class="kw">struct</span> <span class="ident">PermanentMapEdits</span> { <span class="kw">pub</span> <span class="ident">map_name</span>: <span class="ident">MapName</span>, <span class="kw">pub</span> <span class="ident">edits_name</span>: <span class="ident">String</span>, <span class="kw">pub</span> <span class="ident">version</span>: <span class="ident">usize</span>, <span class="ident">commands</span>: <span class="ident">Vec</span><span class="op"><</span><span class="ident">PermanentEditCmd</span><span class="op">></span>, <span class="doccomment">/// If false, adjacent roads with the same AccessRestrictions will not be merged into the same</span> <span class="doccomment">/// Zone; every Road will be its own Zone. This is used to experiment with a per-road cap. Note</span> <span class="doccomment">/// this is a map-wide setting.</span> <span class="ident">merge_zones</span>: <span class="ident">bool</span>, <span class="doccomment">/// Edits without these are player generated.</span> <span class="kw">pub</span> <span class="ident">proposal_description</span>: <span class="ident">Vec</span><span class="op"><</span><span class="ident">String</span><span class="op">></span>, <span class="doccomment">/// The link is optional even for proposals</span> <span class="kw">pub</span> <span class="ident">proposal_link</span>: <span class="prelude-ty">Option</span><span class="op"><</span><span class="ident">String</span><span class="op">></span>, } <span class="attribute">#[<span class="ident">derive</span>(<span class="ident">Serialize</span>, <span class="ident">Deserialize</span>, <span class="ident">Clone</span>)]</span> <span class="kw">pub</span> <span class="kw">enum</span> <span class="ident">PermanentEditIntersection</span> { <span class="ident">StopSign</span> { <span class="attribute">#[<span class="ident">serde</span>( <span class="ident">serialize_with</span> <span class="op">=</span> <span class="string">"serialize_btreemap"</span>, <span class="ident">deserialize_with</span> <span class="op">=</span> <span class="string">"deserialize_btreemap"</span> )]</span> <span class="ident">must_stop</span>: <span class="ident">BTreeMap</span><span class="op"><</span><span class="ident">OriginalRoad</span>, <span class="ident">bool</span><span class="op">></span>, }, <span class="ident">TrafficSignal</span>(<span class="ident">traffic_signal_data</span>::<span class="ident">TrafficSignal</span>), <span class="ident">Closed</span>, } <span class="attribute">#[<span class="ident">derive</span>(<span class="ident">Serialize</span>, <span class="ident">Deserialize</span>, <span class="ident">Clone</span>)]</span> <span class="kw">pub</span> <span class="kw">enum</span> <span class="ident">PermanentEditCmd</span> { <span class="ident">ChangeRoad</span> { <span class="ident">r</span>: <span class="ident">OriginalRoad</span>, <span class="ident">new</span>: <span class="ident">EditRoad</span>, <span class="ident">old</span>: <span class="ident">EditRoad</span>, }, <span class="ident">ChangeIntersection</span> { <span class="ident">i</span>: <span class="ident">osm</span>::<span class="ident">NodeID</span>, <span class="ident">new</span>: <span class="ident">PermanentEditIntersection</span>, <span class="ident">old</span>: <span class="ident">PermanentEditIntersection</span>, }, <span class="ident">ChangeRouteSchedule</span> { <span class="ident">osm_rel_id</span>: <span class="ident">osm</span>::<span class="ident">RelationID</span>, <span class="ident">old</span>: <span class="ident">Vec</span><span class="op"><</span><span class="ident">Time</span><span class="op">></span>, <span class="ident">new</span>: <span class="ident">Vec</span><span class="op"><</span><span class="ident">Time</span><span class="op">></span>, }, } <span class="kw">impl</span> <span class="ident">EditCmd</span> { <span class="kw">pub</span> <span class="kw">fn</span> <span class="ident">to_perma</span>(<span class="kw-2">&</span><span class="self">self</span>, <span class="ident">map</span>: <span class="kw-2">&</span><span class="ident">Map</span>) <span class="op">-</span><span class="op">></span> <span class="ident">PermanentEditCmd</span> { <span class="kw">match</span> <span class="self">self</span> { <span class="ident">EditCmd</span>::<span class="ident">ChangeRoad</span> { <span class="ident">r</span>, <span class="ident">new</span>, <span class="ident">old</span> } <span class="op">=</span><span class="op">></span> <span class="ident">PermanentEditCmd</span>::<span class="ident">ChangeRoad</span> { <span class="ident">r</span>: <span class="ident">map</span>.<span class="ident">get_r</span>(<span class="kw-2">*</span><span class="ident">r</span>).<span class="ident">orig_id</span>, <span class="ident">new</span>: <span class="ident">new</span>.<span class="ident">clone</span>(), <span class="ident">old</span>: <span class="ident">old</span>.<span class="ident">clone</span>(), }, <span class="ident">EditCmd</span>::<span class="ident">ChangeIntersection</span> { <span class="ident">i</span>, <span class="ident">new</span>, <span class="ident">old</span> } <span class="op">=</span><span class="op">></span> <span class="ident">PermanentEditCmd</span>::<span class="ident">ChangeIntersection</span> { <span class="ident">i</span>: <span class="ident">map</span>.<span class="ident">get_i</span>(<span class="kw-2">*</span><span class="ident">i</span>).<span class="ident">orig_id</span>, <span class="ident">new</span>: <span class="ident">new</span>.<span class="ident">to_permanent</span>(<span class="ident">map</span>), <span class="ident">old</span>: <span class="ident">old</span>.<span class="ident">to_permanent</span>(<span class="ident">map</span>), }, <span class="ident">EditCmd</span>::<span class="ident">ChangeRouteSchedule</span> { <span class="ident">id</span>, <span class="ident">old</span>, <span class="ident">new</span> } <span class="op">=</span><span class="op">></span> { <span class="ident">PermanentEditCmd</span>::<span class="ident">ChangeRouteSchedule</span> { <span class="ident">osm_rel_id</span>: <span class="ident">map</span>.<span class="ident">get_br</span>(<span class="kw-2">*</span><span class="ident">id</span>).<span class="ident">osm_rel_id</span>, <span class="ident">old</span>: <span class="ident">old</span>.<span class="ident">clone</span>(), <span class="ident">new</span>: <span class="ident">new</span>.<span class="ident">clone</span>(), } } } } } <span class="kw">impl</span> <span class="ident">PermanentEditCmd</span> { <span class="kw">pub</span> <span class="kw">fn</span> <span class="ident">into_cmd</span>(<span class="self">self</span>, <span class="ident">map</span>: <span class="kw-2">&</span><span class="ident">Map</span>) <span class="op">-</span><span class="op">></span> <span class="prelude-ty">Result</span><span class="op"><</span><span class="ident">EditCmd</span><span class="op">></span> { <span class="kw">match</span> <span class="self">self</span> { <span class="ident">PermanentEditCmd</span>::<span class="ident">ChangeRoad</span> { <span class="ident">r</span>, <span class="ident">new</span>, <span class="ident">old</span> } <span class="op">=</span><span class="op">></span> { <span class="kw">let</span> <span class="ident">id</span> <span class="op">=</span> <span class="ident">map</span>.<span class="ident">find_r_by_osm_id</span>(<span class="ident">r</span>)<span class="question-mark">?</span>; <span class="kw">let</span> <span class="ident">num_current</span> <span class="op">=</span> <span class="ident">map</span>.<span class="ident">get_r</span>(<span class="ident">id</span>).<span class="ident">lanes_ltr</span>().<span class="ident">len</span>(); <span class="comment">// The basemap changed -- it'd be pretty hard to understand the original</span> <span class="comment">// intent of the edit.</span> <span class="kw">if</span> <span class="ident">num_current</span> <span class="op">!</span><span class="op">=</span> <span class="ident">new</span>.<span class="ident">lanes_ltr</span>.<span class="ident">len</span>() { <span class="macro">bail</span><span class="macro">!</span>( <span class="string">"number of lanes in {} is {} now, but {} in the edits"</span>, <span class="ident">r</span>, <span class="ident">num_current</span>, <span class="ident">new</span>.<span class="ident">lanes_ltr</span>.<span class="ident">len</span>() ); } <span class="prelude-val">Ok</span>(<span class="ident">EditCmd</span>::<span class="ident">ChangeRoad</span> { <span class="ident">r</span>: <span class="ident">id</span>, <span class="ident">new</span>, <span class="ident">old</span> }) } <span class="ident">PermanentEditCmd</span>::<span class="ident">ChangeIntersection</span> { <span class="ident">i</span>, <span class="ident">new</span>, <span class="ident">old</span> } <span class="op">=</span><span class="op">></span> { <span class="kw">let</span> <span class="ident">id</span> <span class="op">=</span> <span class="ident">map</span>.<span class="ident">find_i_by_osm_id</span>(<span class="ident">i</span>)<span class="question-mark">?</span>; <span class="prelude-val">Ok</span>(<span class="ident">EditCmd</span>::<span class="ident">ChangeIntersection</span> { <span class="ident">i</span>: <span class="ident">id</span>, <span class="ident">new</span>: <span class="ident">new</span> .<span class="ident">with_permanent</span>(<span class="ident">id</span>, <span class="ident">map</span>) .<span class="ident">with_context</span>(<span class="op">|</span><span class="op">|</span> <span class="macro">format</span><span class="macro">!</span>(<span class="string">"new ChangeIntersection of {} invalid"</span>, <span class="ident">i</span>))<span class="question-mark">?</span>, <span class="ident">old</span>: <span class="ident">old</span> .<span class="ident">with_permanent</span>(<span class="ident">id</span>, <span class="ident">map</span>) .<span class="ident">with_context</span>(<span class="op">|</span><span class="op">|</span> <span class="macro">format</span><span class="macro">!</span>(<span class="string">"old ChangeIntersection of {} invalid"</span>, <span class="ident">i</span>))<span class="question-mark">?</span>, }) } <span class="ident">PermanentEditCmd</span>::<span class="ident">ChangeRouteSchedule</span> { <span class="ident">osm_rel_id</span>, <span class="ident">old</span>, <span class="ident">new</span>, } <span class="op">=</span><span class="op">></span> { <span class="kw">let</span> <span class="ident">id</span> <span class="op">=</span> <span class="ident">map</span> .<span class="ident">find_br</span>(<span class="ident">osm_rel_id</span>) .<span class="ident">ok_or_else</span>(<span class="op">|</span><span class="op">|</span> <span class="macro">anyhow</span><span class="macro">!</span>(<span class="string">"can't find {}"</span>, <span class="ident">osm_rel_id</span>))<span class="question-mark">?</span>; <span class="prelude-val">Ok</span>(<span class="ident">EditCmd</span>::<span class="ident">ChangeRouteSchedule</span> { <span class="ident">id</span>, <span class="ident">old</span>, <span class="ident">new</span> }) } } } } <span class="kw">impl</span> <span class="ident">MapEdits</span> { <span class="doccomment">/// Encode the edits in a permanent format, referring to more-stable OSM IDs.</span> <span class="kw">pub</span> <span class="kw">fn</span> <span class="ident">to_permanent</span>(<span class="kw-2">&</span><span class="self">self</span>, <span class="ident">map</span>: <span class="kw-2">&</span><span class="ident">Map</span>) <span class="op">-</span><span class="op">></span> <span class="ident">PermanentMapEdits</span> { <span class="ident">PermanentMapEdits</span> { <span class="ident">map_name</span>: <span class="ident">map</span>.<span class="ident">get_name</span>().<span class="ident">clone</span>(), <span class="ident">edits_name</span>: <span class="self">self</span>.<span class="ident">edits_name</span>.<span class="ident">clone</span>(), <span class="comment">// Increase this every time there's a schema change</span> <span class="ident">version</span>: <span class="number">9</span>, <span class="ident">proposal_description</span>: <span class="self">self</span>.<span class="ident">proposal_description</span>.<span class="ident">clone</span>(), <span class="ident">proposal_link</span>: <span class="self">self</span>.<span class="ident">proposal_link</span>.<span class="ident">clone</span>(), <span class="ident">commands</span>: <span class="self">self</span>.<span class="ident">commands</span>.<span class="ident">iter</span>().<span class="ident">map</span>(<span class="op">|</span><span class="ident">cmd</span><span class="op">|</span> <span class="ident">cmd</span>.<span class="ident">to_perma</span>(<span class="ident">map</span>)).<span class="ident">collect</span>(), <span class="ident">merge_zones</span>: <span class="self">self</span>.<span class="ident">merge_zones</span>, } } } <span class="kw">impl</span> <span class="ident">PermanentMapEdits</span> { <span class="doccomment">/// Transform permanent edits to MapEdits, looking up the map IDs by the hopefully stabler OSM</span> <span class="doccomment">/// IDs. Validate that the basemap hasn't changed in important ways.</span> <span class="kw">pub</span> <span class="kw">fn</span> <span class="ident">into_edits</span>(<span class="self">self</span>, <span class="ident">map</span>: <span class="kw-2">&</span><span class="ident">Map</span>) <span class="op">-</span><span class="op">></span> <span class="prelude-ty">Result</span><span class="op"><</span><span class="ident">MapEdits</span><span class="op">></span> { <span class="kw">let</span> <span class="kw-2">mut</span> <span class="ident">edits</span> <span class="op">=</span> <span class="ident">MapEdits</span> { <span class="ident">edits_name</span>: <span class="self">self</span>.<span class="ident">edits_name</span>, <span class="ident">proposal_description</span>: <span class="self">self</span>.<span class="ident">proposal_description</span>, <span class="ident">proposal_link</span>: <span class="self">self</span>.<span class="ident">proposal_link</span>, <span class="ident">commands</span>: <span class="self">self</span> .<span class="ident">commands</span> .<span class="ident">into_iter</span>() .<span class="ident">map</span>(<span class="op">|</span><span class="ident">cmd</span><span class="op">|</span> <span class="ident">cmd</span>.<span class="ident">into_cmd</span>(<span class="ident">map</span>)) .<span class="ident">collect</span>::<span class="op"><</span><span class="prelude-ty">Result</span><span class="op"><</span><span class="ident">Vec</span><span class="op"><</span><span class="ident">EditCmd</span><span class="op">></span><span class="op">></span><span class="op">></span>()<span class="question-mark">?</span>, <span class="ident">merge_zones</span>: <span class="self">self</span>.<span class="ident">merge_zones</span>, <span class="ident">changed_roads</span>: <span class="ident">BTreeSet</span>::<span class="ident">new</span>(), <span class="ident">original_intersections</span>: <span class="ident">BTreeMap</span>::<span class="ident">new</span>(), <span class="ident">changed_routes</span>: <span class="ident">BTreeSet</span>::<span class="ident">new</span>(), }; <span class="ident">edits</span>.<span class="ident">update_derived</span>(<span class="ident">map</span>); <span class="prelude-val">Ok</span>(<span class="ident">edits</span>) } <span class="doccomment">/// Transform permanent edits to MapEdits, looking up the map IDs by the hopefully stabler OSM</span> <span class="doccomment">/// IDs. Strip out commands that're broken.</span> <span class="kw">pub</span> <span class="kw">fn</span> <span class="ident">into_edits_permissive</span>(<span class="self">self</span>, <span class="ident">map</span>: <span class="kw-2">&</span><span class="ident">Map</span>) <span class="op">-</span><span class="op">></span> <span class="ident">MapEdits</span> { <span class="kw">let</span> <span class="kw-2">mut</span> <span class="ident">edits</span> <span class="op">=</span> <span class="ident">MapEdits</span> { <span class="ident">edits_name</span>: <span class="self">self</span>.<span class="ident">edits_name</span>, <span class="ident">proposal_description</span>: <span class="self">self</span>.<span class="ident">proposal_description</span>, <span class="ident">proposal_link</span>: <span class="self">self</span>.<span class="ident">proposal_link</span>, <span class="ident">commands</span>: <span class="self">self</span> .<span class="ident">commands</span> .<span class="ident">into_iter</span>() .<span class="ident">filter_map</span>(<span class="op">|</span><span class="ident">cmd</span><span class="op">|</span> <span class="ident">cmd</span>.<span class="ident">into_cmd</span>(<span class="ident">map</span>).<span class="ident">ok</span>()) .<span class="ident">collect</span>(), <span class="ident">merge_zones</span>: <span class="self">self</span>.<span class="ident">merge_zones</span>, <span class="ident">changed_roads</span>: <span class="ident">BTreeSet</span>::<span class="ident">new</span>(), <span class="ident">original_intersections</span>: <span class="ident">BTreeMap</span>::<span class="ident">new</span>(), <span class="ident">changed_routes</span>: <span class="ident">BTreeSet</span>::<span class="ident">new</span>(), }; <span class="ident">edits</span>.<span class="ident">update_derived</span>(<span class="ident">map</span>); <span class="ident">edits</span> } } <span class="kw">impl</span> <span class="ident">EditIntersection</span> { <span class="kw">fn</span> <span class="ident">to_permanent</span>(<span class="kw-2">&</span><span class="self">self</span>, <span class="ident">map</span>: <span class="kw-2">&</span><span class="ident">Map</span>) <span class="op">-</span><span class="op">></span> <span class="ident">PermanentEditIntersection</span> { <span class="kw">match</span> <span class="self">self</span> { <span class="ident">EditIntersection</span>::<span class="ident">StopSign</span>(<span class="kw-2">ref</span> <span class="ident">ss</span>) <span class="op">=</span><span class="op">></span> <span class="ident">PermanentEditIntersection</span>::<span class="ident">StopSign</span> { <span class="ident">must_stop</span>: <span class="ident">ss</span> .<span class="ident">roads</span> .<span class="ident">iter</span>() .<span class="ident">map</span>(<span class="op">|</span>(<span class="ident">r</span>, <span class="ident">val</span>)<span class="op">|</span> (<span class="ident">map</span>.<span class="ident">get_r</span>(<span class="kw-2">*</span><span class="ident">r</span>).<span class="ident">orig_id</span>, <span class="ident">val</span>.<span class="ident">must_stop</span>)) .<span class="ident">collect</span>(), }, <span class="ident">EditIntersection</span>::<span class="ident">TrafficSignal</span>(<span class="kw-2">ref</span> <span class="ident">raw_ts</span>) <span class="op">=</span><span class="op">></span> { <span class="ident">PermanentEditIntersection</span>::<span class="ident">TrafficSignal</span>(<span class="ident">raw_ts</span>.<span class="ident">clone</span>()) } <span class="ident">EditIntersection</span>::<span class="ident">Closed</span> <span class="op">=</span><span class="op">></span> <span class="ident">PermanentEditIntersection</span>::<span class="ident">Closed</span>, } } } <span class="kw">impl</span> <span class="ident">PermanentEditIntersection</span> { <span class="kw">fn</span> <span class="ident">with_permanent</span>(<span class="self">self</span>, <span class="ident">i</span>: <span class="ident">IntersectionID</span>, <span class="ident">map</span>: <span class="kw-2">&</span><span class="ident">Map</span>) <span class="op">-</span><span class="op">></span> <span class="prelude-ty">Result</span><span class="op"><</span><span class="ident">EditIntersection</span><span class="op">></span> { <span class="kw">match</span> <span class="self">self</span> { <span class="ident">PermanentEditIntersection</span>::<span class="ident">StopSign</span> { <span class="ident">must_stop</span> } <span class="op">=</span><span class="op">></span> { <span class="kw">let</span> <span class="kw-2">mut</span> <span class="ident">translated_must_stop</span> <span class="op">=</span> <span class="ident">BTreeMap</span>::<span class="ident">new</span>(); <span class="kw">for</span> (<span class="ident">r</span>, <span class="ident">stop</span>) <span class="kw">in</span> <span class="ident">must_stop</span> { <span class="ident">translated_must_stop</span>.<span class="ident">insert</span>(<span class="ident">map</span>.<span class="ident">find_r_by_osm_id</span>(<span class="ident">r</span>)<span class="question-mark">?</span>, <span class="ident">stop</span>); } <span class="comment">// Make sure the roads exactly match up</span> <span class="kw">let</span> <span class="kw-2">mut</span> <span class="ident">ss</span> <span class="op">=</span> <span class="ident">ControlStopSign</span>::<span class="ident">new</span>(<span class="ident">map</span>, <span class="ident">i</span>); <span class="kw">if</span> <span class="ident">translated_must_stop</span>.<span class="ident">len</span>() <span class="op">!</span><span class="op">=</span> <span class="ident">ss</span>.<span class="ident">roads</span>.<span class="ident">len</span>() { <span class="macro">bail</span><span class="macro">!</span>( <span class="string">"Stop sign has {} roads now, but {} from edits"</span>, <span class="ident">ss</span>.<span class="ident">roads</span>.<span class="ident">len</span>(), <span class="ident">translated_must_stop</span>.<span class="ident">len</span>() ); } <span class="kw">for</span> (<span class="ident">r</span>, <span class="ident">stop</span>) <span class="kw">in</span> <span class="ident">translated_must_stop</span> { <span class="kw">if</span> <span class="kw">let</span> <span class="prelude-val">Some</span>(<span class="ident">road</span>) <span class="op">=</span> <span class="ident">ss</span>.<span class="ident">roads</span>.<span class="ident">get_mut</span>(<span class="kw-2">&</span><span class="ident">r</span>) { <span class="ident">road</span>.<span class="ident">must_stop</span> <span class="op">=</span> <span class="ident">stop</span>; } <span class="kw">else</span> { <span class="macro">bail</span><span class="macro">!</span>(<span class="string">"{} doesn't connect to {}"</span>, <span class="ident">i</span>, <span class="ident">r</span>); } } <span class="prelude-val">Ok</span>(<span class="ident">EditIntersection</span>::<span class="ident">StopSign</span>(<span class="ident">ss</span>)) } <span class="ident">PermanentEditIntersection</span>::<span class="ident">TrafficSignal</span>(<span class="ident">ts</span>) <span class="op">=</span><span class="op">></span> <span class="prelude-val">Ok</span>(<span class="ident">EditIntersection</span>::<span class="ident">TrafficSignal</span>(<span class="ident">ts</span>)), <span class="ident">PermanentEditIntersection</span>::<span class="ident">Closed</span> <span class="op">=</span><span class="op">></span> <span class="prelude-val">Ok</span>(<span class="ident">EditIntersection</span>::<span class="ident">Closed</span>), } } } </pre></div> </section><section id="search" class="content hidden"></section><section class="footer"></section><div id="rustdoc-vars" data-root-path="../../../" data-current-crate="map_model" data-search-js="../../../search-index.js"></div> <script src="../../../main.js"></script><script src="../../../source-script.js"></script><script src="../../../source-files.js"></script></body></html>