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Provide description of stateless objects in the constructor of OnlineRoutingEngine

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nazar-kutz 2021-03-05 14:54:01 +02:00
parent 203734d7d3
commit d47a19eff8
1 changed files with 2 additions and 0 deletions
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OsmAnd/src/net/osmand/plus/onlinerouting/engine/OnlineRoutingEngine.java
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@ -41,6 +41,8 @@ public abstract class OnlineRoutingEngine implements Cloneable {
private final Set<EngineParameter> allowedParameters = new HashSet<>(); private final Set<EngineParameter> allowedParameters = new HashSet<>();
public OnlineRoutingEngine(@Nullable Map<String, String> params) { public OnlineRoutingEngine(@Nullable Map<String, String> params) {
// Params represents the entire state of an engine object.
// An engine object with null params used only to provide information about the engine type
if (!isEmpty(params)) { if (!isEmpty(params)) {
this.params.putAll(params); this.params.putAll(params);
} }