2017-02-02 10:32:33 +01:00
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/*
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* Copyright 2017 The Netty Project
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*
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* The Netty Project licenses this file to you under the Apache License,
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* version 2.0 (the "License"); you may not use this file except in compliance
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* with the License. You may obtain a copy of the License at:
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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* License for the specific language governing permissions and limitations
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* under the License.
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*/
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package io.netty.resolver.dns;
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import io.netty.util.internal.UnstableApi;
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2017-03-31 02:02:16 +02:00
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import static io.netty.resolver.dns.DnsServerAddresses.defaultAddresses;
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/**
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* A {@link DnsServerAddressStreamProvider} which will use predefined default DNS servers to use for DNS resolution.
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* These defaults do not respect your host's machines defaults.
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*/
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2017-02-02 10:32:33 +01:00
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@UnstableApi
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2017-03-31 02:02:16 +02:00
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public final class DefaultDnsServerAddressStreamProvider implements DnsServerAddressStreamProvider {
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public static final DefaultDnsServerAddressStreamProvider INSTANCE = new DefaultDnsServerAddressStreamProvider();
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2017-02-02 10:32:33 +01:00
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2017-03-31 02:02:16 +02:00
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private DefaultDnsServerAddressStreamProvider() {
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2017-02-02 10:32:33 +01:00
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}
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@Override
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public DnsServerAddressStream nameServerAddressStream(String hostname) {
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2017-03-31 02:02:16 +02:00
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return defaultAddresses().stream();
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2017-02-02 10:32:33 +01:00
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}
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}
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