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Made LanguageServerImpl.supportedMethods volatile

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As the parameter is used in a method that has a synchronized block,
it seems like this value can be accessed in a multit-hreaded way.
It should thus be volatile.

Signed-off-by: Titouan Vervack <tivervac@gmail.com>
This commit is contained in:
Titouan Vervack 2020-09-14 13:44:55 +00:00
parent 8e1663e5e2
commit 45409d150d
1 changed files with 1 additions and 1 deletions
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org.eclipse.xtext.ide/src/org/eclipse/xtext/ide/server/LanguageServerImpl.java
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@ -180,7 +180,7 @@ public class LanguageServerImpl implements LanguageServer, WorkspaceService, Tex
private LanguageClient client;
private Map<String, JsonRpcMethod> supportedMethods;
private volatile Map<String, JsonRpcMethod> supportedMethods;
private final CompletableFuture<InitializedParams> initialized = new CompletableFuture<>();