Resolver implements AutoCloseable
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f52f1de8ad
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@ -50,11 +50,6 @@ public class CacheResolver implements Resolver, AutoCloseable {
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return this;
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}
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@Override
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public void close() {
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}
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private class CachedPacket {
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final Packet response;
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final long receivedSeconds, expiredSeconds;
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@ -23,4 +23,10 @@ public class DelegatingQueueProcessingResolver extends AbstractQueueProcessingRe
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public Packet resolve(final Packet request) throws Exception {
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return delegate.resolve(request);
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}
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@Override
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public void close() {
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super.close();
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delegate.close();
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}
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}
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@ -13,7 +13,7 @@ import java.util.concurrent.Executor;
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*
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* Ideally, implementations provide optimized versions of both the in-line and async call.
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*/
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public interface Resolver {
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public interface Resolver extends AutoCloseable {
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/**
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* This must return immediately and resolve the DNS query in the background, using the given executor
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@ -45,6 +45,10 @@ public interface Resolver {
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return resolveAsync(new BaseRequestResponse(request), Runnable::run).get().getResponse();
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}
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default void close() {
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// do nothing by default
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}
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ServiceLoader<Services> services = ServiceLoader.load(Services.class);
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static Resolver of(final ParsedUrl parsedUrl) {
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