Changed name of the instance field as suggested. See #1702
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3 changed files with 16 additions and 12 deletions
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@ -30,14 +30,14 @@ public class ExtensionDocTestBase {
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//#extensionid
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public static class CountExtension extends AbstractExtensionId<CountExtensionImpl> implements ExtensionIdProvider {
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//This will be the identifier of our CountExtension
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public final static CountExtension instance = new CountExtension();
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public final static CountExtension CountExtensionProvider = new CountExtension();
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//The lookup method is required by ExtensionIdProvider,
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// so we return ourselves here, this allows us
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// to configure our extension to be loaded when
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// the ActorSystem starts up
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public CountExtension lookup() {
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return CountExtension.instance; //The public static final
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return CountExtension.CountExtensionProvider; //The public static final
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}
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//This method will be called by Akka
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@ -52,7 +52,8 @@ public class ExtensionDocTestBase {
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//#extension-usage-actor
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public static class MyActor extends UntypedActor {
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public void onReceive(Object msg) {
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CountExtension.instance.get(getContext().system()).increment();
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// typically you would use static import of CountExtension.CountExtensionProvider field
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CountExtension.CountExtensionProvider.get(getContext().system()).increment();
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}
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}
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@ -63,7 +64,8 @@ public class ExtensionDocTestBase {
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final ActorSystem system = null;
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try {
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//#extension-usage
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CountExtension.instance.get(system).increment();
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// typically you would use static import of CountExtension.CountExtensionProvider field
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CountExtension.CountExtensionProvider.get(system).increment();
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//#extension-usage
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} catch (Exception e) {
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//do nothing
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